Tremec Super Duty T5 5-Speed | 1983-1993 Ford Mustang V8 | 2.95 First, 0.63 OD | Stock Shifter

Key Features

• 330 ft-lb torque capacity - handles up to 450 hp on street tires
• 2.95 first gear ratio for strong launch performance
• 0.63 overdrive drops cruise RPM for improved fuel economy and reduced engine wear
• World Class internals with carbon fiber synchronizer rings on gears 1-4
• 10-spline input shaft (1-1/16" diameter) and 28-spline output shaft
• Steel front bearing retainer with Cobra-style pocket bearing
• Tapered carrier bearings and main needle bearings throughout
• 7-tooth speedometer drive gear (6 and 8-tooth available)
• Just 75 lbs dry - TREMEC's most compact transmission
• Direct replacement for 1983-1993 V8 Mustangs
• Optional 0.73:1 overdrive ratio available
• Shifter Stub Location: straight up on center line, 19.50” back from the bellhousing face

Description

Need overdrive performance in a tight engine bay? The TREMEC Super Duty T5 is the answer. As the smallest and lightest transmission in the TREMEC lineup, it fits where others simply cannot - making it the go-to choice for classic car retrofits, hot rods, and kit cars where space is at a premium. At just 75 lbs dry weight, you get 5-speed capability without the bulk of larger transmissions.

This Z-specification unit represents a significant upgrade over the original equipment T5s found in '83-'93 Mustangs. Where the '83-'84 non-World Class units ran a 2.95 first with 0.63 overdrive but suffered from weaker synchronizers, and the '85-'93 World Class versions switched to a 3.35 first with 0.68 overdrive, the Super Duty combines the best of both worlds: the preferred 2.95/0.63 gear set with World Class internals including carbon fiber synchro rings on gears 1-4, tapered carrier bearings, and main needle bearings. The steel front bearing retainer and Cobra-style pocket bearing eliminate common failure points that plagued earlier designs.

The 2.95 first gear provides strong acceleration off the line, while the deep 0.63 overdrive significantly reduces highway RPM - cutting noise, heat, and wear while improving fuel economy. This transmission safely handles 330 ft-lb of torque and is suitable for street cars up to 450 horsepower on DOT-approved tires. It serves as a direct replacement for 1983-1993 V8 Mustangs and is ideal behind any small-block Ford engine, or as an upgrade for inline-four and six-cylinder applications. Requires 2.75 quarts of ATF Dexron III fluid.

For 1994-1995 5.0L V8 Mustangs or 1994-1998 3.8L V6 Mustangs, see part number MD-552-0251-94 for the SN95 version with longer input shaft.

What's Included

• TREMEC Super Duty T5 transmission assembly (TREMEC part number 1352-251) with 2.95, 1.94, 1.34, 1.00, 0.63 gear ratios
• Built-in reverse light switch (left side)
• Built-in cruise control safety switch (right side)
• Mechanical speedometer drive gear (7-tooth Ford pattern)
• Fill and drain plugs
• Installation instructions
• MDL extended warranty: manufacturer warranty plus 1 additional year with 1-year grace period
• Lifetime technical support from Modern Driveline

Key Features

• Cast aluminum construction - lightweight with excellent heat dissipation
• Direct bolt-on to 6-bolt Ford small blocks (289, 302, 351W, 351C, 5.0L) - no adapters required
• 157-tooth flywheel compatibility only - sized specifically for this ring gear configuration
• Compatible with cable and hydraulic clutch actuation (internal or external slave cylinders)
• Requires diaphragm-style pressure plate
• 4.850-inch bore diameter with 6.925-inch depth
• Includes pivot ball and washer for immediate installation
• Manufactured using Ford original tooling for OEM-spec fitment
• Made in the USA

Description

When you need to mate a Ford small block to a Borg Warner/TREMEC T5 transmission in your '83-'93 Mustang, or other cars, this cast aluminum bellhousing delivers a direct bolt-on solution without adapters, shims, or guesswork. Whether you're restoring a Fox-body five-speed to factory spec or swapping from an automatic, this bellhousing provides proper transmission alignment and clutch geometry straight out of the box.

Engineered specifically for the Ford 6-bolt small block pattern (289, 302, 351W, 351C, and 5.0L), this bellhousing is sized for 157-tooth flywheels only - ensuring correct ring gear engagement and starter alignment. The 4.850-inch bore and 6.925-inch depth accommodate standard clutch assemblies, while the machined register bore maintains concentricity for smooth clutch operation and extended bearing life. Note that this bellhousing requires a diaphragm-style pressure plate.

Clutch actuation flexibility is built in: run the factory Fox-body cable setup, upgrade to a hydraulic system with either internal or external slave cylinders, or use mechanical linkage with the appropriate fulcrum adapters. The included pivot ball and washer let you install the clutch fork immediately without hunting for hardware.

This is the same bellhousing sold under TREMEC part numbers TTEP8640 (legacy) and TTKT18087 (current), as well as Ford Racing M-6392-E. Manufactured using Ford original tooling, it serves as a direct replacement for OEM part numbers E3ZR6394AA and E6ZR-6394-AA. Cast aluminum construction saves weight over iron while dissipating heat more effectively during spirited driving.

What's Included

• Cast aluminum T5 bellhousing
• Hardened steel pivot ball
• Pivot ball washer
• Installation hardware
• Lifetime technical support

Features:

• Lightweight Cast Aluminum Design Similar to Original Equipment Bellhousings
• Lower Cost Option for Projects that do not Require a Steel SFI Rated Unit
• Direct Fit for 6-Bolt Block 289, 302, 351W or 351C Engine using a Ford Style T-5 Transmission
• Direct Fit for 6-Bolt Block 289, 302, 351W or 351C Engine using a Ford Style T5 Transmission
• Designed for Hydraulic or Cable Clutch Actuation
• Designed for 157 Tooth Flywheel and 10.5-inch Clutch to Maintain the Most Swap-Friendly Dimensions
• Includes Block Plate for a Complete Fitment Solution
• Includes Block Plate for a Complete Fitment Solution (With A 4.084 Inch Starter Register)
• Kit Includes Bellhousing Bolt Kit, Pivot Ball and Clutch Fork Cover

Key Features

• Spin-formed high-grade steel construction work-hardens to over 80,000 PSI -- more than twice the strength of rolled or stamped steel bellhousings
• 6.925-inch bellhousing depth with universal 4.850/4.910-inch transmission bore
• Requires 157-tooth flywheel with maximum 10.5-inch clutch diameter
• Approximately 20 lbs. -- lightweight design without sacrificing protection
• Universal fit bellhousing (not vehicle-specific) -- ideal for engine swaps and custom builds
• Compatible with mechanical, cable, or hydraulic clutch release systems
• Non-SFI certified (not legal for quarter-mile times of 11.49 or faster)
• 100% made in the USA

Description

Eliminate bellhousing flex and the accelerated drivetrain wear that comes with it. The QuickTime RM-6060 steel bellhousing connects Ford small block engines (289, 302, 351C, 351W) to Ford T5 Mustang, TKO 500/600, TKX, or TR3550 transmissions using standard-length input shafts. Unlike cheaper alternatives made from rolled or stamped steel, QuickTime's unique spin-forming process creates a cone that maintains perfect engine-to-transmission alignment throughout the entire RPM range.

The engineering advantage is measurable: high-grade steel that work-hardens to over 80,000 PSI delivers more than twice the strength of competing steel bellhousings while keeping weight down to approximately 20 pounds. This rigidity translates directly to reduced input shaft wear, consistent clutch engagement, and improved power transfer. The bellhousing is 6.925 inches deep with a universal transmission bore of 4.850/4.910 inches, designed for use with 157-tooth flywheels and clutches up to 10.5 inches.

This is a universal-fit bellhousing -- not vehicle-specific -- making it ideal for engine swaps, restomod builds, and custom applications where the factory bellhousing won't work. Universal shifter fork brackets accommodate mechanical, cable, or hydraulic clutch linkages. Note that transmission mounting bolts are not included. QuickTime holds patents on 16 points of bellhousing design and process, with input from OEM engineers, engine builders, transmission builders, and racers. Made in the USA.

Important: This bellhousing is NOT SFI certified. Many sanctioning bodies require SFI 6.1 certification for cars running 11.49 or faster in the quarter mile. If you need SFI certification, see QuickTime RM-6065.

Kit Includes

• QuickTime RM-6060 steel bellhousing with black painted finish
• Full engine block plate
• Pivot ball
• Universal shifter fork brackets (for diaphragm or cable-operated linkage)
• Grade 8 mounting bolts (engine side)
• Installation instructions
• MDL lifetime technical support

Key Features

• SFI 6.1 certified - required for quarter-mile times of 11.49 seconds or faster
• Spun cone construction - not rolled or stamped - for maximum dimensional stability and accuracy
• High-grade steel work hardens to over 80,000 PSI strength
• Over twice the strength of other steel bellhousings at only 22 pounds
• Universal transmission bore: 4.850/4.910 inches
• 6.925-inch bellhousing depth
• Uses 157-tooth flywheel with clutches up to 10.5 inches
• Universal fit - not vehicle specific
• Compatible with cable, hydraulic, or mechanical clutch release
• Pivot ball and fork brackets included
• 100% made in the USA

Description

When you're running deep into the 11s or faster, track officials aren't going to let you stage without an SFI-certified bellhousing. The QuickTime RM-6065 delivers that certification while solving another critical problem: bellhousing flex. Lesser bellhousings made from rolled or stamped steel distort under load, causing accelerated wear on your input shaft, pilot bearing, and clutch assembly. QuickTime's patented spin-forming process creates a bellhousing that maintains perfect engine-to-transmission alignment throughout the entire RPM range.

The difference is in the manufacturing. QuickTime cones are spun rather than rolled or stamped, resulting in the most dimensionally stable bellhousing on the market. This high-grade steel construction work hardens to over 80,000 PSI - more than twice the strength of conventional steel bellhousings - while keeping weight down to just 22 pounds. The compact design provides clearance for headers without requiring tunnel modifications.

The RM-6065 connects 6-bolt small block Ford engines (289, 302, 351W, 351C) to Ford-pattern T5 (standard-length input shaft), TR3550, TKO 500/600, or TKX transmissions. The universal 4.850/4.910-inch transmission bore accommodates all these gearboxes, while the 157-tooth flywheel compatibility and 10.5-inch maximum clutch diameter handle serious power. Universal fork brackets work with diaphragm or cable-operated linkage, and the bellhousing accepts cable, hydraulic, or mechanical clutch release systems.

This is a universal fit bellhousing - not vehicle specific - making it ideal for swaps, restorations, and custom builds where you need proven SFI 6.1 protection without compromise. Proudly made in the USA with patents on 16 points of bellhousing design and process.

Kit Includes

• QuickTime RM-6065 steel bellhousing with black finish
• Full engine block plate
• Pivot ball
• Fork brackets
• Grade 8 mounting hardware
• Installation instructions

Note: Transmission mounting bolts not included.

Key Features

• 0.080-inch thick steel construction -- equivalent to OEM Ford Racing M-7007-B specifications
• Clear zinc plating prevents rust and provides superior corrosion resistance versus unplated steel
• 6-bolt mounting pattern matches Ford Small Block engine configuration
• 157-tooth flywheel ring gear compatibility for T5, TKO, and TKX transmissions
• Positions starter to ensure proper starter drive to flywheel ring gear alignment
• Direct bolt-on installation -- no modifications required to engine block or bellhousing
• Works with MDL aluminum bellhousings MD-401-1101 (T5) and MD-401-1401 (TKO)

Description

Block plates solve a critical alignment issue in manual transmission swaps and rebuilds. These metal plates sit between your engine block and transmission bellhousing, positioning the starter to ensure proper starter drive engagement with your flywheel ring gear. Without the correct plate for your flywheel tooth count, the starter pinion may crash into the ring gear or fail to engage entirely -- causing starter kickout, flywheel damage, or both.

This MDL block plate is engineered to OEM Ford Racing M-7007-B specifications, manufactured from 0.080-inch thick steel for maximum strength and longevity. The clear zinc plating sets it apart from unfinished factory-style alternatives -- protecting against rust and corrosion in harsh engine bay environments while providing a cleaner, more finished appearance. The plate also helps contain flywheel or clutch breakage, adding an extra layer of safety to your drivetrain.

The 6-bolt mounting pattern fits Ford Small Block engines including 289, 302, 351W, and 5.0L applications. Designed specifically for 157-tooth flywheel configurations, this plate ensures correct starter indexing when paired with T5, TKO, or TKX transmissions. Works seamlessly in front of MDL's aluminum bellhousings for T5 (MD-401-1101) and TKO (MD-401-1401) applications. Installs easily with no modifications to your engine block or bellhousing.

What's Included

• 1x Block plate -- 0.080-inch thick steel with clear zinc plating

Key Features

• Grade 8 fasteners with black phosphate and oil finish for corrosion resistance
• Complete hardware set eliminates hunting for individual bolts at the hardware store
• Designed specifically for Ford T5 transmissions paired with aluminum bellhousings
• Professional-grade strength for reliable transmission mounting

Description

Nothing derails a transmission swap faster than missing or mismatched hardware. This complete install hardware kit delivers all the fasteners needed to properly secure your Ford T5 transmission to an aluminum bellhousing, saving you from the frustration of chasing down individual bolts with oddball thread pitches and head sizes.

Every fastener in this kit is Grade 8 construction, providing superior tensile strength compared to factory hardware or generic hardware-store bolts. The black phosphate and oil treatment delivers excellent corrosion resistance, ensuring your installation hardware won't rust out and compromise critical mounting points over time. These fasteners are purpose-built for this application - no sorting through bins at the hardware store trying to find the right combination of thread pitch, length, and head size.

Whether you're completing a T5 swap, refreshing a tired installation, or replacing hardware that was lost or damaged during a teardown, this kit gets you back to wrenching instead of hunting parts. Compatible with Ford T5 transmissions and aluminum bellhousing applications across most Ford platforms.

What's Included

• Complete set of Grade 8 fasteners with black phosphate and oil treatment
• All necessary mounting hardware for Ford T5 to aluminum bellhousing installation

Key Features

• Complete fastener set for mounting Ford T5 transmission to Small Block Ford steel bellhousing
• Metric thread transmission-to-bellhousing bolts sized specifically for T5 applications
• Eliminates hardware store guesswork with correct thread pitch, length, and head style
• Proper fastener grade for secure drivetrain connection
• Direct replacement for worn, stripped, or missing factory hardware

Description

Installing a Ford T5 transmission with a steel bellhousing means dealing with hardware that's easy to get wrong. The T5's transmission-to-bellhousing bolts are metric thread--a detail that catches many builders off guard when mixing SAE and metric fasteners. This install hardware kit from MDL provides the correct fasteners for Small Block Ford steel bellhousing applications, so you're not hunting through bins at the hardware store trying to match thread pitch and head size.

Steel bellhousings require specific bolt lengths and configurations that differ from aluminum bellhousing setups. This kit is assembled specifically for SBF steel bellhousing applications, ensuring proper thread engagement and secure mounting. Whether you're completing a 5-speed swap, replacing corroded hardware during a rebuild, or upgrading from a worn factory set, having the right fasteners eliminates fitment headaches.

The kit includes all necessary fasteners to complete the bellhousing-to-transmission connection. Each component is selected for the correct thread size and grade to handle the loads a drivetrain connection demands.

What's Included

• Transmission-to-bellhousing mounting bolts (metric thread) [VERIFY: exact quantity and dimensions]
• Associated washers and hardware as required for steel bellhousing installation [VERIFY: complete contents list]

Key Features

• Direct-fit replacement for 1979-1993 Fox-Body Mustang cable-style bellhousings
• Compatible with both factory cable actuation and external hydraulic slave cylinder setups
• Works with TREMEC T5, TKO, and 1993 & earlier Windsor T56 transmissions
• Correct 9 o'clock fork position specific to Fox-Body applications - not interchangeable with SN95 forks
• Proper pivot point geometry for reliable clutch engagement

Description

When you're building or maintaining a Fox-Body Mustang with a manual transmission, using the correct clutch fork isn't optional - it's critical. This clutch lever is specifically engineered for 1979-1993 Mustangs and delivers the proper pivot geometry required for clean, consistent clutch engagement with cable-style bellhousings.

The Fox-Body clutch fork positions at the 9 o'clock location when viewed from the rear of the bellhousing - a distinctly different orientation than the SN95's 7 o'clock position. This isn't just a cosmetic difference: the lever length and pivot points are purpose-built for Fox applications. Using the wrong fork creates severe cable angle problems, premature cable wear, and inconsistent clutch feel. SN95 forks are longer with different pivot spacing and cannot be substituted.

This fork works equally well whether you're running the original cable actuation or upgrading to an external hydraulic slave cylinder. When paired with external hydraulics, the fork operates as a pusher instead of the traditional cable pull - eliminating the stretching, snapping, and binding issues that plague factory clutch cables over time. The result is smoother pedal effort and more reliable engagement, especially with high-performance clutches.

Compatible with 1979-1993 Mustang applications running TREMEC T5, TKO, or 1993 & earlier Windsor T56 transmissions. Requires a compatible cable-style small-block bellhousing for proper fitment.

What's Included

• One (1) clutch fork/lever for 1979-1993 Fox-Body Mustang

Key Features

• Direct-fit replacement for 1979-1993 Mustang cable-actuated clutch systems
• Compatible with SROD, T5, TKO, and Windsor T56 transmissions
• Seals bellhousing opening to protect clutch components from dirt, debris, and moisture
• Not required when running MDL external hydraulic slave cylinder conversions

Description

The factory clutch lever cover is one of those parts that gets overlooked until it cracks, warps, or disappears entirely during an engine pull. Without it, the opening where your clutch release lever passes through the bellhousing becomes an open invitation for road grime, dirt, and moisture to contaminate your clutch assembly and accelerate wear on critical components.

This replacement cover restores the sealed environment your clutch needs. It fits all 1979-1993 Mustangs (and Mercury Capris) equipped with cable-actuated clutch systems, covering the full range of factory and swap transmissions including SROD, T5, TKO, and Windsor T56 applications. If you are retaining your cable clutch setup, this cover belongs on your build.

One important note: if you are converting to an MDL external hydraulic slave cylinder, this cover is not required and should actually be left off. The hydraulic components occupy the space where the cover mounts, and removing it improves air circulation for better clutch cooling during street use.

Kit Includes

• Clutch lever cover

Key Features

• Dual clutch pattern accepts both 10" long-style and 10.4" metric diaphragm clutches — upgrade to high-performance clutch setups without swapping flywheels
• 157-tooth ring gear for compatibility with small-diameter bellhousings and starters
• 28oz external imbalance matches pre-1981 Ford small block engines (260, 289, 302, 351W, 351C)
• 6-bolt crank mounting pattern with 7/16" bolts
• Cast iron construction weighing 19 lbs for smooth idle characteristics and excellent heat absorption
• Precision machined to improve clutch performance, durability, and reduce vibration
• Pre-installed metric alignment pins for accurate 10.4" clutch indexing
• Replaces OEM part numbers C3AZ-6375-J and C3AZ-75-A

Description

Running a classic Ford small block and want flexibility in your clutch setup? This dual-pattern cast iron flywheel eliminates the one-flywheel-per-clutch-size limitation that plagues so many builds. The machined face accepts both the 10" long-style diaphragm clutches found in vintage applications and the 10.4" metric diaphragm clutches used on high-performance '79–'01 Mustangs — so you can start with a stock-style clutch and upgrade to a higher-capacity unit later without pulling the flywheel.

Cast iron construction delivers the rotating mass needed for civilized street manners: smooth idle, progressive engagement, and excellent heat absorption during stop-and-go driving. The 157-tooth ring gear mates with the smaller-diameter bellhousings and starters common on '64–'68 Mustangs and other early Ford small block applications. Precision machining ensures a flat, true friction surface that improves clutch performance and reduces vibration.

The 28oz external imbalance is correct for pre-1981 Ford Windsor and Cleveland engines — 260, 289, 302, 351W, and 351C. (Post-1981 5.0L engines use a 50oz imbalance; verify your engine's balance before ordering.) The 6-bolt crank pattern with 7/16" hardware provides a secure connection to the crankshaft flange.

Compatible with 3-speed, 4-speed, and T5 5-speed manual transmissions. While cast iron flywheels work for light motorsports use, understand the RPM and load limits — billet steel offers better stability for sustained high-RPM or competition applications.

Kit Includes

• Cast iron flywheel with 157-tooth ring gear and dual clutch pattern (10" long / 10.4" metric)
• Pre-installed metric alignment pins for 10.4" clutch pattern
• Clutch alignment pins

Key Features

• Cast iron construction for durability and heat dissipation in street applications
• 157-tooth ring gear for proper starter engagement with small-block Ford bellhousings
• 50oz external balance engineered specifically for 1981-1995 Ford 5.0L Windsor engines
• 10.4" metric clutch pattern with equalizing pin holes for diaphragm-style pressure plates
• 6-bolt crankshaft mounting pattern matches Ford factory configuration
• 19 lbs flywheel weight provides optimal rotational mass for smooth street driving
• Includes clutch alignment pins for precise pressure plate installation

Description

When Ford switched the 302 to the 5.0L designation in 1981, they also changed the external balance from 28oz to 50oz. That means every '81-'95 5.0L Windsor needs a flywheel with the correct counterweight to maintain proper engine balance and eliminate vibration. This cast iron flywheel delivers exactly that - the right balance for your late-model small-block Ford, with the 157-tooth ring gear that mates to standard small-block bellhousings and starters.

The 10.4" metric clutch pattern is a Ford-specific design that uses alignment pins rather than shouldered bolts to locate the pressure plate. These equalizing pins ensure precise concentricity between the pressure plate and flywheel - critical for smooth clutch engagement and even wear. The metric pattern accommodates modern diaphragm-style pressure plates with 8mm hardware, making it compatible with factory and aftermarket clutch assemblies designed for '83-'95 Mustangs and other 5.0L applications.

Cast iron provides the strength and thermal stability needed for street duty, absorbing and dissipating heat through repeated clutch engagements without the hot spots that can develop on lighter materials. At 19 lbs, this flywheel maintains enough rotational mass for smooth idle and progressive engagement - the kind of drivability you want in a daily driver or weekend cruiser. The 6-bolt crankshaft pattern bolts directly to the factory crank flange with no adapters or modifications required.

Kit Includes

• Cast iron flywheel with 157-tooth ring gear and 50oz counterweight
• Clutch alignment pins for 10.4" metric pressure plate installation

Key Features

• Billet steel construction weighing just 28 lbs
• 157 tooth ring gear for compatibility with small bellhousings and starters
• Zero balance (internally balanced) for stroker motors and Ford Racing crate engines
• Dual clutch bolt patterns for 10" and 10.5" diaphragm clutch assemblies
• 6-bolt crankshaft mounting pattern for direct Ford small block fitment
• Clutch alignment pins included for precision disc positioning
• Made in the USA

Description

The 157 tooth ring gear works with small-pattern bellhousings and corresponding starters, making it the right choice for classic Mustangs and other Ford applications using the compact bellhousing configuration. Zero balance (internally balanced) design means this flywheel pairs with internally balanced rotating assemblies - including stroker builds, aftermarket cranks, and Ford Racing's 363 and 427 cubic inch crate engines.

Dual clutch bolt patterns accept both 10" and 10.5" diaphragm clutch assemblies, giving you flexibility whether you're running a stock-replacement clutch or upgrading to a higher-capacity performance unit. The 6-bolt crankshaft pattern provides direct fitment to Ford 289, 302, and 351 Windsor engines. Included alignment pins ensure proper clutch disc positioning during installation.

Compatible with Ford 289, 302, and 351 Windsor engines requiring zero balance. Also fits Ford Racing 363ci and 427ci performance engines. Made in the USA.

Kit Includes

• Lighten Billet Steel Flywheel (28 lbs)
• Clutch alignment pins

Key Features

• SFI certified billet steel construction for high-RPM safety and durability
• 157-tooth ring gear for classic Ford small block applications
• Zero balance (internally balanced) - no external counterweight required
• Dual clutch pattern: 10" long and 10.4" metric diaphragm compatible
• 6.00" clutch damper counter-bore diameter
• 6-bolt crankshaft mounting pattern
• Weight: 28 lbs
• Pre-installed metric alignment pins for 10.4" clutch setup
• Made in the USA with US-milled steel

Description

When you're building a high-revving Ford small block, your flywheel needs to handle the abuse without becoming a liability. Cast iron flywheels can crack under stress, and non-certified components may not meet the safety standards required at the track. This SFI certified billet steel flywheel delivers the strength and peace of mind that serious builds demand - meeting the rigorous testing standards established by the SFI Foundation for replacement flywheels and clutch assemblies.

The billet steel construction provides superior tensile strength compared to cast alternatives, resisting the centrifugal forces that tear lesser flywheels apart at high RPM. The lightweight design reduces rotating mass for quicker throttle response and faster revs, while maintaining enough thermal mass for consistent clutch engagement. Zero balance (internal balance) simplifies installation on Ford 289, 302, 351W, and 351C engines that use internally balanced rotating assemblies.

Versatility is built into the design with dual clutch bolt patterns. The 10" long pattern accepts 5/16" pressure plate bolts, while the 10.4" metric pattern uses 8mm bolts - and the metric alignment pins come pre-installed so you're ready for either setup. The 6.00" clutch damper counter-bore provides proper clearance for diaphragm-style pressure plates. Note that 157-tooth flywheels require a 3/4" offset starter (often labeled as "automatic" in parts catalogs) for proper ring gear engagement.

Manufactured in the USA with US-milled steel, this flywheel delivers the quality and consistency that American craftsmanship is known for. Whether you're building a weekend warrior or a dedicated track car, SFI certification means this flywheel meets the standards required by most sanctioning bodies for competition use.

Kit Includes

• Billet steel flywheel with 157-tooth ring gear
• Pre-installed 10.4" metric clutch alignment pins

Key Features

• Lighten billet steel construction resists stress cracking and handles higher RPM loads than cast iron
• 157-tooth ring gear with 28oz external imbalance for pre-1982 Ford 289/302/351W engines
• Dual clutch bolt patterns accommodate both 10" and 10.5" pressure plates
• 28 lb weight balances reduced rotational mass with smooth street drivability
• 6-bolt crankshaft mounting pattern; clutch alignment pins included
• Compatible with Ford Racing 363/427ci crate engines
• Precision-machined from US-milled steel; Made in the USA

Overview

Factory cast iron flywheels have their limits. At high RPM or under aggressive clutch clamping loads, they can develop stress cracks that compromise both performance and safety. This lighten billet steel flywheel replaces that weak link with a material that's fundamentally stronger—billet steel resists cracking and remains stable under the demands of performance driving.

The "lighten" designation refers to strategic material removal that reduces rotational mass without sacrificing structural integrity. At 19 lbs, this flywheel strikes the sweet spot between weight reduction and street manners—light enough for improved throttle response and quicker revs, yet heavy enough to maintain smooth idle characteristics and prevent the stalling issues common with ultra-lightweight aluminum units. The result is a flywheel that feels responsive on throttle tip-in while still delivering civilized behavior in traffic.

Dual clutch bolt patterns machined into the friction surface eliminate fitment guesswork, accepting both 10" and 10.5" pressure plates. The 157-tooth ring gear and 28oz external imbalance match OE specifications for pre-December 1982 small block Fords, ensuring proper starter engagement and crankshaft balance. This flywheel fits Ford 289, 302, and 351W Windsor engines, plus Ford Racing 363ci and 427ci stroker crate motors that use the 28oz balance specification.

Six-bolt crankshaft mounting provides secure attachment, while included clutch alignment pins ensure proper disc positioning during installation. Every flywheel is precision-machined from US-milled steel and manufactured in the USA.

What's Included

• Lighten billet steel flywheel (28 lbs)
• 157-tooth ring gear (installed)
• Clutch alignment pins

Billet Steel SFI Flywheel | Ford Small Block | 157 Tooth | 28oz | 10"-10.5" Clutch

Key Features

• Lightened billet steel construction 
• SFI certified for racing sanctioning bodies requiring SFI-rated drivetrain components
• 28oz external balance for pre-1982 Ford 221, 260, 289, 302, and 351W engines
• Dual bolt pattern accepts both 10" and 10.5" clutch assemblies
• 157-tooth hardened ring gear for proper starter engagement
• Six-bolt crankshaft mounting pattern -- standard Ford small block fitment
• CNC-machined friction surface for consistent clutch engagement
• Made in the USA with lifetime technical support from MDL

Description

Cast iron flywheels can't handle serious RPM or the repeated abuse of high-horsepower launches. This billet steel flywheel is precision CNC-machined from certified steel, engineered to survive the stress levels that crack and shatter cast units. At 19 pounds, it sheds significant rotating mass compared to heavy OEM flywheels -- translating to quicker revs, faster deceleration between shifts, and reduced parasitic drag on the crankshaft.

The 28oz external balance is critical: all Ford 221, 260, 289, 302, and 351W engines built before December 1982 use a 28-ounce offset balance. Mismatch the balance weight and you'll introduce severe harmonic vibration that punishes bearings and shortens engine life. Post-1981 5.0L High Output engines switched to a 50oz balance -- this flywheel is not for those applications. Match your balance weight to your engine's build date, not the vehicle year.

The dual bolt pattern accommodates both 10" and 10.5" clutch assemblies, giving you flexibility when selecting or upgrading your pressure plate without swapping flywheels. The 157-tooth ring gear is the standard configuration for most small block Ford manual transmission applications in vintage Mustangs, Falcons, Fairlanes, and similar platforms.

SFI certified for competition use where sanctioning bodies require rated flywheel and clutch assemblies. Compatible with Ford small block Windsor engines using the standard six-bolt crankshaft mounting pattern and requiring 28oz external balance. Made in the USA with lifetime technical support from MDL.

What's Included

• Lightened billet steel flywheel (28lbs) with CNC-machined friction surface
• 157-tooth hardened steel ring gear (installed)
• 28oz external balance weight (installed)
• Clutch alignment pins
• Lifetime technical support from MDL

Key Features

• Billet steel construction - stronger than cast iron, resists stress cracking at high RPM
• 50oz external balance - correct for factory 1981-1995 Ford 5.0L Windsor engines
• Dual clutch pattern - accommodates both 10.5" metric diaphragm and 10" long-style pressure plates
• 157-tooth ring gear for high-performance starter applications
• 6-bolt crankshaft mounting pattern
• 6.00" clutch damper counter-bore
• Metric alignment pins pre-installed - eliminates installation guesswork
• Made in the USA with domestically-milled steel

Description

Factory cast iron flywheels become the weak link when you push serious power through a 5.0L Windsor. Cast iron is prone to stress cracking under repeated high-RPM clutch engagement, and a cracked flywheel at speed is a catastrophic failure waiting to happen. This lightened billet steel flywheel delivers the strength needed for high-performance street builds and competition use while shaving weight to improve engine response.

Billet steel is considerably stronger than cast iron and remains free of the stress cracks that plague factory flywheels under heavy use. The lightened design reduces rotational mass compared to standard-weight flywheels, allowing faster throttle response on acceleration and quicker RPM drop on deceleration - a noticeable improvement whether you're rowing through gears on the street or chasing lap times. The 50oz external balance matches factory 5.0L engine specifications for 1981-1995 applications, ensuring smooth operation with no vibration.

The dual clutch pattern provides flexibility in clutch selection, accepting both 10.5" metric diaphragm pressure plates and 10" long-style setups. Metric alignment pins come pre-installed to ensure proper clutch disc centering during installation. Note that diaphragm clutches require metric pressure plate bolts (MD-403-2003 or MD-403-2003ARP), while the 10" long pattern uses 5/16" bolts (MD-403-2004).

Engineered for Ford small block Windsor engines with 157-tooth starter ring gear applications. Fits all 1981-1995 Ford 5.0L engines requiring 50oz external balance. Proudly made in the USA using US-milled billet steel.

What's Included

• Lightened billet steel flywheel with 157-tooth ring gear
• Metric clutch alignment pins (pre-installed)

Key Features

• Lightweight aluminum construction at 19 lbs - significantly lighter than cast iron for faster engine response
• Riveted steel clutch facing for superior durability and heat dissipation
• Dual clutch bolt pattern: 10" Long and 10.4" metric with dowel pins for maximum compatibility
• Zero balance configuration standard; can be ordered with 28 oz or 50 oz counterweight options
• 157-tooth steel ring gear mechanically fastened to flywheel body - prevents ring gear separation
• 6-bolt crankshaft mounting pattern for Ford small block engines
• Made in the USA

Description

Shed rotational mass without sacrificing reliability. This lightweight aluminum flywheel weighs just 19 lbs compared to heavy cast iron units, helping your engine reach higher RPMs quicker due to reduced rotating mass. That reduced inertia translates to improved throttle response and acceleration - the engine spends less energy spinning up the flywheel and more energy putting power to the wheels.

The riveted steel clutch facing provides superior heat dissipation and wear characteristics compared to bonded surfaces. Unlike cheaper aluminum flywheels that use pressed-on ring gears, this 157-tooth steel ring gear is mechanically fastened to the flywheel body, preventing the ring gear separation failures that can occur under high-stress conditions. The dual bolt pattern accommodates both vintage 10" Long-style and modern 10.4" metric pressure plates with dowel pins - eliminating compatibility guesswork across Ford's clutch evolution.

Engineered specifically for Ford small block 289, 302, and 351W Windsor engines, this flywheel comes standard as zero balance for internally balanced engines. For externally balanced applications, 28 oz or 50 oz counterweight options are available to match your specific crankshaft requirements - pre-1981 302s and all 351Ws use 28 oz imbalance, while 1981+ 302/5.0L engines require 50 oz.

Note: Aluminum flywheels spin up faster but have less stored energy than cast iron, which can make the engine easier to stall at low RPMs. If paired with a dual clutch set, this helps offset some of the characteristics. Aluminum flywheels should never be paired with ceramic or bronze clutches due to the added heat they generate. It is recommended to warm the flywheel before installing on the crank. Not SFI approved - intended for street performance and moderate competition use. Made in the USA with lifetime technical support.

What's Included

• CNC-machined aluminum flywheel body (19 lbs)
• Riveted steel clutch facing
• 157-tooth steel ring gear (mechanically fastened)
• Clutch alignment dowel pins for 10.5" clutch applications
• Lifetime technical support

Key Features

• Lightweight aluminum flywheel body with riveted steel clutch facing for superior heat dissipation
• 157-tooth ring gear for small bellhousing applications
• 28oz external balance for pre-1981 Ford 289, 302, and all 351W engines
• 6-bolt crankshaft mounting pattern
• Includes dowel pins for 10.5-inch diaphragm clutch pattern
• High-carbon steel ring gear riveted to flywheel body prevents slipping under load
• Made in the USA

Description

Ditch the heavy factory cast iron flywheel and drop serious rotating mass from your Ford small block. This aluminum flywheel delivers the weight reduction performance builds demand while maintaining the durability street engines require. Lighter rotating mass means quicker engine response and faster acceleration through the gears - your engine revs up and recovers faster between shifts.

The engineering here focuses on heat management and longevity. The riveted steel clutch facing provides a durable friction surface that handles heat far better than aluminum-on-aluminum contact, preventing warping and premature wear in spirited driving. The high-carbon steel ring gear is riveted to the aluminum body rather than pressed or shrunk on - this prevents the ring gear from walking off the flywheel under the repeated thermal cycling and shock loads of hard use.

This flywheel carries the correct 28oz external balance for pre-1981 Ford 289 and 302 engines, as well as all 351 Windsor engines regardless of year. The 157-tooth ring gear is sized for small bellhousing applications - the compact aluminum bellhousing, not the larger cast iron 164-tooth style. Includes dowel pins for proper clutch alignment with 10.5-inch diaphragm clutch kits.

Installation note: It is recommended to warm the flywheel before installing on the crankshaft for proper thermal expansion and fit. Aluminum flywheels should not be paired with ceramic or bronze-faced clutch discs due to the excessive heat these materials generate. Made in the USA.

What's Included

• Aluminum flywheel with steel clutch facing
• 157-tooth steel ring gear (riveted)
• Clutch alignment dowel pins for 10.5-inch clutch

Key Features

• Riveted steel clutch facing permanently fastened to aluminum body - prevents ring gear separation under high loads
• 157-tooth ring gear for proper starter engagement on 5.0L HO applications
• 50oz external counterweight matches factory balance on 1981-1995 Ford 5.0L HO engines
• 19 lb total weight - reduces rotating mass versus stock cast iron flywheels
• Six-bolt crankshaft mounting pattern for direct replacement installation
• 10.4" metric clutch bolt pattern with alignment pins
• Made in the USA

Description

Cut rotating mass from your 5.0L drivetrain with this aluminum flywheel, purpose-built for 1981-1995 Ford 5.0L HO engines. Weighing just 19 lbs, it delivers noticeably quicker throttle response and faster RPM changes compared to stock cast iron units - ideal for road racing, autocross, and spirited street driving where nimble engine response matters more than low-RPM grunt.

The critical engineering detail is the riveted steel clutch facing. Unlike cheaper aluminum flywheels that rely on shrink-fit alone, this design permanently fastens the steel ring gear to the aluminum body using mechanical fasteners. This prevents the ring gear from walking or separating under hard launches and high-heat clutch engagement - a common failure mode when differential thermal expansion rates cause the steel ring gear to loosen on an aluminum body.

The 50oz external imbalance is factory-correct for Ford 5.0L HO engines from 1981-1995, ensuring smooth operation without vibration. The 157-tooth ring gear matches OEM specifications for proper starter motor engagement. Six-bolt crankshaft attachment follows Ford's original pattern, and the 10.4" metric clutch bolt pattern with alignment pins accommodates most performance clutch upgrades.

Important: Aluminum flywheels reduce stored rotational energy, which can make low-RPM driving feel less forgiving - they're easier to stall from a stop. This flywheel should not be paired with ceramic or bronze clutch discs, as the excessive heat generated can damage the aluminum body. It is recommended to warm the flywheel before installing on the crankshaft for optimal fit. Made in the USA.

What's Included

• Aluminum flywheel with riveted steel clutch facing
• Clutch alignment pins

ARP High Performance Flywheel Bolt Kit | 7/16-20 x 1.000 | Ford & GM | Set of 6

Key Features

• 180,000 psi tensile strength -- far exceeds OEM hardware specs
• Flat 12-point head design with 3/4-inch socket for positive engagement
• Larger-than-stock shank diameter for improved flywheel register and crank alignment
• Forged from aerospace alloy and heat-treated prior to thread rolling and machining
• 7/16-20 thread pitch with 1.000-inch under-head length
• Black oxide finish for corrosion resistance
• Fits Chevy 90-degree V6 and 265-454 V8 (2-piece rear seal) plus Ford 289-460 V8
• Made in the USA

Description

Flywheel bolts play a critical role in the safety and performance of any high-output engine. OEM hardware simply is not engineered for the repeated heat cycles, high RPM loads, and sustained torque demands of a performance build. ARP High Performance Series flywheel bolts deliver the strength and reliability that serious drivetrains require -- rated at 180,000 psi tensile strength.

The engineering difference starts at the material level. These bolts are forged from aerospace alloy and heat-treated prior to thread rolling and machining, a process that ensures maximum grain structure integrity and fatigue resistance. The exclusive flat 12-point head design provides superior tool engagement while resisting rounding under high-torque installation. Equally important, the larger-than-stock shank diameter improves flywheel register for precise crank-to-flywheel alignment -- critical for eliminating runout and vibration in performance applications.

This six-bolt kit is sized at 7/16-20 thread with a 1.000-inch under-head length, requiring a 3/4-inch 12-point socket for installation. Fitment covers Chevy 90-degree V6 and 265-454 V8 engines with 2-piece rear main seals, plus Ford 289-460 V8 engines. Whether you are building a weekend cruiser or a dedicated track car, these bolts are a straightforward upgrade from stock hardware. Made in the USA.

Kit Includes

• Six (6) ARP High Performance Series flywheel bolts
• Chromoly steel construction with black oxide finish
• 7/16-20 x 1.000-inch UHL
• Installation lubricant included
• Torque specifications provided
• Manufacturer warranty against defects

Key Features

• 10.4" metric bolt pattern with integral dowel pins for precise flywheel alignment
• Diaphragm pressure plate delivers consistent clamping force with smooth pedal feel
• Organic/organic disc facings for progressive engagement and long service life
• 10 x 1-1/16" splined hub fits stock 10-spline input shafts
• Sprung hub design dampens driveline vibration and protects synchronizers
• 225 lb-ft torque rating handles stock 5.0L output plus moderate bolt-ons
• Hand-assembled in-house with double-checked tolerances before shipping
• 1-year free-from-defect warranty with lifetime tech support

Description

Ford's '86-'95 Mustang 5.0L introduced the metric clutch system, and that unique bolt pattern stops plenty of builders in their tracks. This MDL Superior clutch set solves the fitment puzzle with a complete kit engineered specifically for the 10.4" metric bolt pattern with integral dowel pins found on these applications.

The diaphragm-style pressure plate sits at the heart of this kit, providing even clamping pressure across the entire friction surface. Unlike long-style clutches that rely on coil springs, the diaphragm design eliminates hot spots and maintains consistent pedal feel throughout the disc's service life. The organic/organic friction material delivers the smooth, progressive engagement that daily drivers and weekend cruisers demand--no grabby on-off engagement that makes stop-and-go traffic miserable.

The sprung hub construction dampens torsional vibration between the engine and transmission, protecting synchronizers and reducing gear rattle at idle. With a 225 lb-ft torque rating, there's headroom for bolt-on modifications while maintaining streetable manners. The 10 x 1-1/16" splined hub fits stock 10-spline input shafts found in factory T-5 transmissions.

Compatible with 1986-1995 5.0L applications using cable-actuated throwout bearings. Every Superior clutch kit is hand-assembled at MDL's Caldwell, Idaho facility and inspected before shipping. Made in the USA.

What's Included

• Diaphragm pressure plate with 10.4" metric bolt pattern
• 10.4" clutch disc with organic/organic facings and sprung hub
• Cable-actuated throwout bearing
• Pilot bearing
• Clutch alignment tool
• Installation and break-in instructions
• Lifetime technical support

Key Features

• Kevlar facing on flywheel side, organic on pressure plate side for balanced grip and smooth engagement
• 10-spline, 1-1/16-inch hub for Ford 10.4" metric pattern applications
• 300 lb-ft torque capacity rated for Performance Street Plus use
• Hand-assembled in-house with double-riveted construction for quality assurance
• Diaphragm pressure plate with 8mm metric bolt pattern and alignment dowels
• Sprung hub disc absorbs drivetrain shock for street-friendly manners
• Cable-style throwout bearing included for direct installation
• Backed by 1-year free-from-defect warranty
• Made in the USA

Description

This Superior clutch set delivers the ideal balance between holding power and street driveability for Ford applications using the 10.4" metric bolt pattern. The hybrid facing configuration puts Kevlar on the flywheel side for increased grip and heat resistance, while the organic facing on the pressure plate side ensures smooth, progressive engagement without the chatter associated with aggressive racing clutches. This combination makes the clutch ideal for Performance Street Plus applications where you need 300 lb-ft torque capacity without sacrificing daily-driver manners.

The engineering behind this facing combination is deliberate. Kevlar provides approximately twice the service life of standard organic materials while maintaining excellent heat dissipation characteristics. Pairing it with organic on the opposite side moderates engagement behavior, giving you confidence at stoplights and in parking lots while still delivering when you need to put the power down. The sprung hub design further smooths engagement and absorbs drivetrain shock.

MDL's Superior line clutches are hand-assembled in-house rather than mass-produced overseas. Every disc is double-riveted and inspected for exacting tolerances before it goes in the box. The included cable-style throwout bearing, pilot bearing, and alignment tool mean you have everything needed for a complete installation. The diaphragm pressure plate uses 8mm metric fasteners with three alignment dowels in the Ford 10.4" metric pattern.

Compatible with Ford vehicles using the 10.4" metric flywheel pattern and 10-spline transmission input shafts. Made in the USA with MDL's commitment to precision manufacturing and backed by lifetime technical support.

What's Included

• Diaphragm pressure plate with 8mm metric bolt pattern
• Clutch disc with Kevlar/organic facings, sprung hub, 10-spline x 1-1/16" center
• Cable-style throwout bearing
• Pilot bearing
• Clutch alignment tool
• Installation and break-in instructions
• 1-year free-from-defect warranty
• Lifetime technical support

Key Features

• Dual-Material Disc: Kevlar facing on the pressure plate side paired with steel-backed organic on the flywheel side for balanced grip and smooth engagement
• 450 ft-lb Torque Rating: Performance Street Plus capacity handles modified engines without sacrificing daily drivability
• 10.4" Metric Pattern: Uses 8mm pressure plate bolts with metric alignment dowels for proper Ford 5.0L HO fitment
• Sprung Hub Design: Dampened engagement reduces driveline shock and improves pedal modulation in stop-and-go traffic
• Cable Profile Throw-Out Bearing: Purpose-built geometry for cable-actuated clutch systems
• 1-1/16" x 10-Spline Input: Direct fit for Ford transmissions with 10-spline input shafts
• Hand-Assembled in Idaho: Double-checked for accuracy before shipping, backed by 1-year warranty
• Made in the USA

Description

When you need more holding power than stock but refuse to give up street manners, the Superior Kevlar/Organic clutch set delivers. This dual-material design pairs Kevlar on the pressure plate side with steel-backed organic facing on the flywheel side--a deliberate engineering choice that exploits the strengths of both materials. Kevlar's coefficient of friction actually increases with temperature, meaning the harder you drive it, the better it grips. The organic side provides the smooth, progressive engagement that keeps this clutch civilized in traffic.

Rated at 450 ft-lbs for Performance Street Plus applications, this clutch handles the demands of modified 5.0L engines, bolt-on power adders, and weekend track days without the harsh pedal feel or chatter of full-race setups. The sprung hub dampens engagement shock that would otherwise stress your transmission and driveshaft, while the diaphragm-style pressure plate delivers consistent clamping force through the full range of pedal travel.

The 10.4" metric pattern uses 8mm pressure plate bolts--a critical distinction from the SAE-thread 10.5" pattern found on GM and some Ford applications. This kit is purpose-built for Ford applications requiring a 1-1/16" x 10-spline input shaft and cable clutch actuation. Every Superior clutch is hand-assembled at MDL's Caldwell, Idaho facility and double-checked for accuracy before it leaves the shop.

Kit Includes

• Diaphragm-type heavy-duty pressure plate (10.4" metric bolt pattern)
• 10.4" clutch disc with Kevlar/steel-backed organic facings and sprung hub
• Cable profile throw-out bearing
• Pilot bearing
• Clutch alignment tool
• Installation and break-in instructions
• 1-year free-from-defect warranty
• Lifetime technical support

Key Features

• Hand-assembled in-house with double-checked tolerances before shipping
• Full Kevlar/Kevlar disc facings for aggressive bite and extended service life
• 10.4" metric bolt pattern with 8mm pressure plate bolts and alignment dowels
• 10-spline x 1-1/16" sprung hub fits Ford T-5, 3550, TKO, and TKX transmissions
• Dual-compatible throw-out bearing works with both cable and hydraulic actuation systems
• Diaphragm-style pressure plate for consistent pedal feel
• Rated for 500 lb-ft torque capacity
• 1-year free-from-defect warranty

Description

Finding a quality clutch kit for Ford's 10.4" metric bolt pattern that actually meets the tolerances a performance build demands isn't easy. Mass-produced clutches cut corners on QC, leaving you to discover runout or engagement problems after the bellhousing is bolted up. The MDL Superior clutch line eliminates that gamble -- every disc is hand-assembled at MDL's Idaho facility and double-checked for accuracy before it ships.

This kit uses full Kevlar facings on both the flywheel and pressure plate sides of the disc. Kevlar delivers aggressive initial bite without the chatter and harsh engagement of ceramic compounds, making it ideal for performance street and open-track applications where you still want a streetable pedal. The sprung hub absorbs drivetrain shock loads and dampens harmonics that solid hubs transmit straight to the transmission.

The 10-spline x 1-1/16" hub matches factory Ford T-5, 3550, TKO, and TKX input shafts. The included throw-out bearing features a cable profile that also works with hydraulic actuation systems -- critical flexibility when you're upgrading from a factory cable setup or running a hydro conversion. The metric pressure plate bolts up with 8mm fasteners and alignment dowels to Ford 5.0L HO flywheels from '86-'95 applications.

Performance Proven means this clutch has survived the rigorous demands of racing on and off the track. Made in the USA and backed by a 1-year free-from-defect warranty.

What's Included

• 10.4" diaphragm pressure plate with metric bolt pattern
• Kevlar/Kevlar faced clutch disc with 10-spline x 1-1/16" sprung hub
• Cable/hydraulic compatible throw-out bearing
• Pilot bearing
• Clutch alignment tool
• Installation and break-in instructions
• 1-year free-from-defect warranty

Key Features

• Premium-grade 8740 chromoly construction hardened to 180,000 PSI tensile strength
• 8mm x 1.25 thread size with 10mm hex head for proper socket access
• Black oxide finish for corrosion resistance and professional appearance
• Application-specific design ensures optimum grip length for Ford 302/351W engines
• Large diameter, low profile design increases clamping force over stock hardware
• Complete kit includes washers for proper installation
• Set of 6 bolts replaces all factory pressure plate fasteners

Description

The importance of pressure plate bolts in racing or high-performance street applications cannot be emphasized nearly enough. These fasteners play a key role in both the performance and safety of a vehicle. Factory pressure plate bolts are notorious weak points that can stretch or fail under power, leading to clutch slippage, pressure plate distortion, or catastrophic failure. When you're building serious power, the last thing you want is substandard hardware compromising your drivetrain.

ARP engineered these High Performance Series bolts specifically for 1986-1995 Ford 302 and 351 Windsor applications. Each bolt is forged from premium-grade 8740 chromoly steel and heat-treated prior to thread rolling and machining, achieving a nominal tensile strength of 180,000 PSI. The application-specific design ensures optimum grip length for your Ford V8, eliminating the guesswork that comes with generic hardware.

The 8mm x 1.25 threading matches factory specs while delivering vastly superior strength. Each bolt features a hex head design with 10mm socket access for easy installation and removal. The black oxide finish provides corrosion resistance while maintaining a clean appearance under the hood. The large diameter, low profile design increases clamping force compared to stock bolts, reducing the risk of pressure plate flex under high-load conditions.

Fits all 1986-1995 Ford applications equipped with 302 or 351W engines, including Mustang 5.0L, F-150 trucks, Bronco, E-Series vans, and Crown Victoria. Kit includes six pressure plate bolts with washers for complete replacement of all factory fasteners.

What's Included

• 6 x ARP pressure plate bolts (8mm x 1.25, 10mm hex head, black oxide finish)
• 6 x Washers

Key Features

• Aluminum quadrant replaces failure-prone OE plastic unit for long-term reliability
• Fully adjustable cable at the clutch fork for precise pedal engagement tuning
• Self-adjusting cable with high-lubricity liner for smooth operation and consistent pedal feel
• Complete kit - includes all components needed to convert stock non-adjustable setup
• Direct-fit Ford Performance engineering (M-7553-B302) for 1982-1995 V8 Mustangs
• Compatible with OE Bendix 8-inch brake boosters
• Pull-style clutch fork applications only

Description

The factory plastic clutch quadrant in Fox-body and SN95 Mustangs is a notorious weak point - it cracks under stress, degrades with heat cycling, and when it fails, you're stuck. This Ford Performance Adjustable Clutch Cable Kit (M-7553-B302) solves both the reliability and adjustability problems in a single upgrade, replacing the fragile OE quadrant with a machined aluminum unit and adding full cable adjustability at the clutch fork.

The self-adjusting cable features a high-lubricity liner that delivers smooth operation and improved pedal feel compared to worn stock components. Unlike the OE setup, this kit lets you dial in clutch pedal travel to match your driving habits - whether you prefer a stock-like feel or need to accommodate an aggressive aftermarket clutch setup with different engagement characteristics.

This is a complete conversion kit engineered by Ford Performance. All necessary hardware is included to convert your stock non-adjustable clutch cable to a fully adjustable type - no additional parts to source, no surprises mid-install. The aluminum quadrant construction stands up to abusive track use and aggressive driving that would destroy the plastic OE component.

Fits 1982-1995 V8 Mustangs with manual transmissions. This kit requires a pull-style clutch fork and will not work with push-style applications. Compatible with OE Bendix 8-inch brake boosters but not Midland brake boosters (band clamp style) or certain aftermarket 8-inch and larger units. Note: If running headers, shorties with at least one inch of clearance are recommended - excessive heat from headers can damage the cable's outer casing and restrict movement.

What's Included

• Ford Performance adjustable clutch cable with high-lubricity liner
• Machined aluminum quadrant (replaces plastic OE unit)
• All necessary mounting hardware
• Ford Performance installation instructions
• MDL technical support

Stealth Series Hydraulic Clutch Master Kit | 1981-1993 Mustang | Black Reservoir

Key Features

• Three-position master cylinder mounting for adjustable pedal ratio and feel - the only kit on the market with this tuning capability
• Mounts behind the dash on factory pedal hanger for a completely hidden installation
• Zero modifications to OEM pedal support required - retains stock clutch pedal pivot point
• Spherical mounting points eliminate binding and inconsistent clutch feel
• Sealed bulkhead assembly installs in the factory clutch cable hole to keep moisture and engine fumes out of the interior
• 2100 Series billet aluminum reservoir with black anodized finish and improved side-vent cap design to prevent water entry
• -4AN stainless steel braided lines for leak-free durability
• 1.4-inch master cylinder throw distance optimized for proper clutch disengagement
• Compatible with existing industry slave cylinders and hydraulic release bearings
• Uses DOT 3 or DOT 4 brake fluid
• Made in the USA

Description

The Stealth Series solves the compromises inherent in both cable-actuated clutches and conventional hydraulic conversions on Fox Body Mustangs. Cable systems bind, stretch, and create clearance nightmares with long-tube headers or high-clamp-load pressure plates. Most bolt-on hydraulic kits change pedal geometry, alter feel, or require cutting the firewall. This system does none of that - it mounts entirely behind the dash on your factory pedal hanger, uses the existing clutch cable hole for its sealed bulkhead, and retains the OEM pivot point for stock pedal feel.

The engineering centerpiece is the three-position master cylinder mounting system built into the custom clutch pedal arm. This is the only kit on the market that lets you tune pedal ratio to match your driving style and clutch setup - dial in quick engagement for autocross or progressive action for street cruising. Spherical mounting points ensure smooth, bind-free operation regardless of chassis flex, eliminating the inconsistent feel that plagues rigid-mount systems.

Installation uses existing OEM features with zero cutting or permanent modifications to the pedal support. The sealed bulkhead assembly threads into the factory clutch cable hole, keeping moisture and engine compartment fumes out of your interior while routing the -4AN stainless steel braided lines to your slave cylinder. The 2100 Series billet aluminum reservoir features a black anodized finish and redesigned cap with side-top vents to prevent water intrusion, with compact sizing for flexible mounting options.

This master cylinder kit works with most existing industry slave cylinders and hydraulic release bearings, making it compatible with T5, TKO, TKX, and T56 Magnum applications. The system requires a matching slave cylinder kit to complete the hydraulic clutch release system. Made in the USA and backed by lifetime technical support.

Kit Includes

• Billet aluminum master cylinder
• OEM-appearance clutch pedal arm with three-position master cylinder mounting and spherical pivot points
• Black anodized firewall plate assembly with sealed bulkhead and -4AN fittings
• 2100 Series billet aluminum reservoir with black anodized finish
• -4AN stainless steel braided hydraulic lines
• Complete mounting hardware and brackets
• One-man bleeder kit
• Installation instructions
• Lifetime technical support from trained technicians

Key Features

• Three adjustable master cylinder positions for precise pedal tuning - the ONLY kit on the market with this feature
• Maintains stock clutch pedal pivot point for familiar OEM pedal feel
• Zero modification required to factory pedal support bracket
• Spherical mounting points eliminate binding for smooth, consistent clutch action
• Sealed bulkhead assembly mounts in factory clutch cable hole to block moisture and engine fumes
• 2100 Series billet aluminum reservoir with clear anodized finish and side-vented cap
• -4AN stainless steel braided lines throughout for leak-free durability
• Compatible with most industry-standard slave cylinders and hydraulic release bearings
• Made in the USA

Description

Fox Body Mustang owners know the frustration of worn clutch cables - heavy pedal effort, inconsistent engagement, and clearance headaches around headers. The Stealth Series In-Dash Hydraulic Master System eliminates these problems while delivering the ultimate in clutch control precision. This kit transforms your mechanical linkage into a modern hydraulic system that mounts completely hidden behind the dashboard on your factory pedal hanger.

The engineering centerpiece is the adjustable pedal design with three distinct master cylinder mounting positions. This allows you to fine-tune pedal ratio and feel to match your specific clutch and driving style - something no other kit on the market offers. The spherical mounting points provide smooth, bind-free operation while the sealed bulkhead assembly uses your existing clutch cable hole to keep engine bay contaminants out of the cabin. The system maintains your stock pedal pivot point, preserving that familiar OEM pedal feel.

The kit includes the newly designed 2100 Series billet reservoir with a clear anodized finish and improved side-vented cap that prevents water intrusion while promoting flexible mounting options. Professional-grade -4AN stainless steel braided lines ensure leak-free operation and long service life. The system is engineered to work with most industry-standard slave cylinders and hydraulic release bearings, giving you flexibility in your clutch setup.

Designed specifically for 1981-1993 Ford Mustangs, this complete conversion requires zero modifications to your factory pedal support structure. Installation uses existing OEM mounting points and the factory clutch rod hole for a clean, professional result. Proudly made in the USA with lifetime technical support from trained technicians.

What's Included

• Silver anodized firewall plate assembly with bulkhead fittings
• Billet aluminum master cylinder
• OEM-appearance clutch pedal arm with three adjustment positions
• 2100 Series billet aluminum reservoir with clear anodized finish
• -4AN stainless steel braided hydraulic lines
• Complete mounting hardware and brackets
• One-man bleeder kit
• Detailed installation instructions
• Lifetime technical support

Key Features

• Converts cable-actuated aluminum bellhousing to smooth hydraulic clutch release
• 0.75-inch bore aluminum slave cylinder with adjustable pushrod for precise clutch engagement
• Mounts directly to bellhousing fork opening - pushes fork from rear for long-tube header clearance
• Utilizes OEM cable fork with bolt-on pivot socket - no bellhousing removal required for installation or service
• -4AN braided stainless steel line with fittings included
• Easy-access bleed port for simple system maintenance
• Compatible with stock clutch pedals and OE reproduction pedals
• Made in the USA

Description

Fox-body and SN95 Mustang clutch cables are notorious for clearance headaches, binding against headers, and developing a heavy, draggy pedal feel as they wear. This MDL Lightfoot Series external hydraulic slave cylinder kit eliminates those problems by converting your 1979-1993 Mustang's aluminum T5, TKO, or TKX bellhousing from cable operation to reliable hydraulic actuation.

The slave cylinder mounts directly to the bellhousing fork opening behind the original cable fork, pushing the fork instead of pulling it for proper clutch release. This rear-push design provides exhaust clearance that clutch cables simply cannot match, making it compatible with long-tube headers while keeping the cylinder accessible for installation and service. The adjustable pushrod allows you to dial in precise clutch engagement without pulling the bellhousing.

Engineered as a complete system, this kit pairs seamlessly with MDL LF Series master cylinder kits for a fully integrated hydraulic clutch conversion. The 0.75-inch bore slave cylinder delivers consistent pedal feel and full clutch release when matched with the appropriate master cylinder. No bellhousing removal is required - the bolt-on pivot socket works with your existing OEM cable fork, and the easy-access bleed port simplifies initial bleeding and future maintenance.

This kit fits 1979-1993 Ford Mustangs equipped with aluminum T5, TKO, or TKX bellhousings and works with both factory clutch pedals and OE reproduction aftermarket pedals. Uses DOT 3 or DOT 4 brake fluid. Made in the USA with lifetime technical support included.

What's Included

• 0.75-inch bore aluminum external slave cylinder
• Adjustable pushrod
• Bolt-on pivot socket for OEM cable fork
• -4AN braided stainless steel hydraulic line
• -4AN fittings
• Complete mounting hardware
• Installation instructions
• Lifetime technical support

Key Features

• Mounts directly to T5 transmission case when using QuickTime RM-6060 or RM-6065 bellhousing
• 0.75-inch bore slave cylinder with adjustable push rod for precise clutch engagement tuning
• Utilizes OEM cable fork with bolt-on pivot socket - no permanent modifications required
• Stainless steel braided -4AN hydraulic line with aluminum fittings
• Easy-access bleed port for simple hydraulic system servicing
• Pushes from rear of fork, providing clearance for long tube headers
• Made in the USA

Description

Converting from cable-operated to hydraulic clutch actuation has never been easier for '79-'93 Mustang T5 applications. The LF Series External Hydraulic Slave Kit solves the chronic problems of cable binding, inconsistent pedal feel, and header clearance issues that plague Ford's original cable setup. This engineered solution delivers the smooth, linear pedal feel that hydraulic systems are known for while eliminating the guesswork of clutch cable routing and adjustment.

The kit's design centers around transmission-case mounting, which provides several key advantages over bellhousing-mounted alternatives. By securing the slave cylinder to the solid T5 case rather than the bellhousing, the system maintains alignment regardless of bellhousing tolerances. The cylinder pushes from the rear of the OEM cable fork through an adjustable push rod, providing both header clearance and easy clutch engagement adjustment. The 0.75-inch bore delivers the precise hydraulic volume needed for proper T5 clutch actuation without over-travel or binding.

The stainless steel braided hydraulic line features -4AN aluminum fittings for leak-free connections and long-term durability. An easily accessible bleed port simplifies system maintenance and initial setup. The kit utilizes your existing OEM cable fork with a bolt-on pivot socket, eliminating any permanent modifications to the transmission or bellhousing. When paired with MDL LF Series master cylinder components, this system transforms clutch operation from a maintenance headache into a smooth, reliable performance upgrade.

Compatible with 1979-1993 Ford Mustang T5 transmissions when used with QuickTime RM-6060 or RM-6065 steel bellhousings and aftermarket aluminum bellhousings with similar mounting provisions. Made in the USA with lifetime technical support included.

What's Included

• 0.75-inch bore external hydraulic slave cylinder
• Stainless steel braided -4AN hydraulic line with aluminum fittings
• Adjustable push rod for clutch engagement tuning
• Bolt-on pivot socket for OEM cable fork
• Complete mounting hardware pack
• Installation instructions
• Lifetime technical support

Key Features

• M12x1.75 thread pitch fits all 1983-2004 Mustang 5-speed factory shifters
• OEM-style black plastic construction matches factory appearance
• Engraved 5-speed shift pattern for accurate gear identification
• Direct bolt-on replacement - no modifications required
• Made in the USA

Description

Over time, your Mustang's factory shift knob wears smooth from years of daily driving - compromising grip and making the interior look tired. This OEM-style replacement shift knob restores the factory look and feel for 1983-2004 Fox Body and SN-95 Mustangs equipped with 5-speed manual transmissions.

The black plastic construction duplicates the factory appearance while the engraved 5-speed shift pattern provides clear gear identification. The M12x1.75 thread pitch matches all factory Mustang shifters from this era, as well as most popular aftermarket short-throw shifters that retain the stock thread pattern - including Steeda Tri-Ax, Pro 5.0, and similar designs.

Installation takes seconds: simply thread the knob onto your existing shift lever until snug. No special tools, adapters, or modifications required. Whether you're refreshing a worn interior or completing a restoration, this shift knob delivers authentic factory styling at a fraction of dealership pricing.

Made in the USA with attention to OEM specifications.

What's Included

• 1x Black plastic shift knob with engraved 5-speed pattern

Key Features

• Genuine Ford OEM part (XR3Z-7213-BA) - guaranteed factory fitment and quality
• Charcoal leather wrap provides premium grip and upgraded interior appearance
• 10mm x 1.50 thread pitch for direct screw-on installation [VERIFY: some sources list 12mm x 1.75 threads]
• No drilling or modification required - simply threads onto existing shifter
• Compatible with factory shifters and popular aftermarket short throw shifters
• Direct replacement for worn or damaged factory knobs on Fox Body and SN95 Mustangs

Description

A worn, cracked, or sun-faded shift knob cheapens the look of any interior and robs you of the tactile feedback you need during spirited driving. This genuine Ford OEM leather shift knob restores the factory feel and appearance to your 1983-2004 Mustang's cockpit with the same charcoal leather finish found on higher-trim models.

The leather wrapping provides excellent grip in all conditions - no slipping during aggressive shifting, no cold-weather shock to your palm, and no sticky residue like cheaper aftermarket knobs develop over time. Ford's factory construction delivers proper weight distribution for confident, positive shifts that cheap hollow alternatives simply can't match.

Installation is as simple as threading off your old knob and threading on the new one by hand. The 10mm x 1.50 thread pitch fits all 1983-2004 Mustang 5-speed manual transmissions, including T5 and T45 applications. This knob also works with popular aftermarket short throw shifters like the Pro 5.0 and Steeda Tri-Ax, making it an ideal upgrade whether you're restoring a stock interior or finishing a performance build.

Fits 1983-2004 Ford Mustang and Mercury Capri models equipped with 5-speed manual transmissions. Built to Ford's original equipment specifications and backed by Ford's quality standards.

Kit Includes

• Genuine Ford OEM charcoal leather shift knob (part #XR3Z-7213-BA)

Key Features

• Heavy-duty steel construction built to factory length and bends
• Correct M12x1.75 thread pitch works with factory and most aftermarket shift knobs
• Satin black e-coat finish - more rust-resistant than original paint
• Clamshell design with preinstalled rubber isolators reduces driveline vibration
• 7/8" on-center mounting hole spacing for precise OEM fit
• Includes rubber shift boot support to eliminate gaps below the knob
• Silver zinc-plated mounting bolts included
• Made to factory dimensions and tolerances

Description

On most Mustangs, the factory shifter lever is long gone - swapped out for an aftermarket unit that often creates an awkward shifting position due to shortened levers. This OEM-style reproduction shifter lever restores the comfortable, positive shifting feel your Mustang was designed to deliver. Whether you are restoring your Mustang to original condition or replacing a damaged lever, this factory-spec replacement gets the job done right.

Constructed from durable, heavy-duty steel to the factory length and bends, this shift lever features the correct M12x1.75 thread pitch for compatibility with both factory shift knobs and most aftermarket knobs. A satin black e-coat finish mimics the original black-painted shift lever while providing superior rust resistance for long-term durability.

The clamshell design with preinstalled rubber isolators and sleeves exactly replicates the original equipment. These rubber isolators on the handle and clamshell reduce driveline vibration felt through the shift lever while driving - a detail often overlooked on cheap replacements. A rubber shift boot support holds your shift boot up to the bottom of the knob, ensuring there are no unsightly gaps in your interior.

Mounting hole spacing is 7/8" on center. Installation can be performed with common hand tools using the supplied silver zinc-plated shifter bolts. Note: Mounting bushings are sold separately and required for installation - use MD-320-1043-B-3/8 for TKO applications or MD-320-1043-B-8mm for T5 applications. This shifter lever does not fit TREMEC-supplied TKX or T56 Magnum shifters.

What's Included

• (1) Steel shift lever with satin black e-coat finish and preinstalled rubber isolators
• (2) Silver zinc-plated mounting bolts
• Rubber shift boot support

Key Features

• Direct replacement for worn or torn factory upper shift boot on 1987-1993 Fox Body Mustangs
• Black synthetic leather construction with hand-stitched seams replicates OEM appearance
• Zinc-plated steel retaining plate prevents rust around the shifter access hole
• Bolts directly to factory trim plate using existing mounting points
• Fits all manual transmission Fox Body Mustangs including 4-cylinder and V8 applications

Description

A torn, cracked, or stained shift boot is one of the most visible signs of interior wear on any Fox Body Mustang. Every time you reach for the shifter, that damaged boot stares back at you. This reproduction upper shift boot delivers the classic look of the factory original in durable black synthetic leather, restoring your interior to showroom condition without the premium price of genuine leather.

The synthetic leather material is designed to replicate the appearance and texture of the original boot while offering improved resistance to cracking and fading over time. Hand-stitched seams provide the attention to detail that distinguishes a quality restoration part from a cheap knockoff. The full-grain leather design pattern matches the factory aesthetic Fox Body owners expect.

The integrated steel retaining plate on the bottom of the boot is zinc-plated to prevent rust formation around the shifter access hole--a common problem with original boots that have spent decades exposed to heat and moisture from the transmission tunnel. This boot mounts directly to your factory trim plate, making installation straightforward with no modifications required.

Fits all 1987-1993 Ford Mustangs equipped with manual transmissions, including both 4-cylinder and 5-speed V8 applications. This is the upper boot that wraps around the shifter lever inside the cabin--the part you see and touch every time you shift gears.

What's Included

• Black synthetic leather upper shift boot with hand-stitched seams
• Zinc-plated steel retaining plate

Key Features

• Compression molded EPDM rubber construction with integrated metal retaining trim ring
• Exact OEM reproduction for perfect factory fit on all 1979-2004 manual transmission Mustangs
• Seals shifter opening to block road noise, exhaust fumes, and debris from entering cabin
• Mounts under exterior leather shift boot in stock location on transmission tunnel
• Improved shift movement and clearance compared to worn original boots

Description

After years of heat cycling from the exhaust and constant shifter movement, your factory lower shift boot cracks and deteriorates - letting road noise, exhaust fumes, and debris into the cabin every time you row through the gears. This OEM-spec replacement restores the critical seal between your shifter and the transmission tunnel, eliminating those unwanted intrusions while improving overall shift feel.

Manufactured from compression molded EPDM rubber, this lower dust boot replicates the original factory design with the durability to outlast the stock part. The integrated metal retaining trim ring provides structural rigidity and ensures proper mounting to the transmission tunnel, maintaining consistent seal compression around the shifter mechanism. Unlike worn-out original boots that flex and bind, a fresh boot delivers improved shift movement and clearance.

This boot mounts in the stock location on top of the transmission hump, underneath your center console and exterior leather shift boot. The four-bolt mounting pattern aligns with the factory holes in the tunnel for straightforward installation. Whether you are restoring a Fox Body or SN95 Mustang to factory condition or installing an aftermarket short throw shifter, replacing the lower boot is essential to maintaining a sealed, quiet interior.

Fits all 1979-2004 Ford Mustangs equipped with manual transmissions, including GT, LX, Cobra, and V6 models across the Fox Body (1979-1993) and SN95 (1994-2004) platforms.

What's Included

• Compression molded EPDM rubber lower dust boot
• Metal retaining trim ring/support frame

Key Features

• Grade 8.8 steel hex flange bolts - no separate flat washers required
• Zinc finish for corrosion resistance
• Complete 4-bolt set for full installation
• Direct replacement for worn, stripped, or missing factory hardware
• Fits all 1979-2004 Ford Mustang and Capri manual transmission applications

Description

Replacing damaged or missing lower shift boot bolts is one of those small details that makes a big difference in a finished interior. These Grade 8.8 steel hex flange bolts secure the lower shift boot to the transmission tunnel, maintaining the seal that keeps road noise, heat, and debris out of the cabin while protecting your shifter mechanism.

The hex flange head design integrates a built-in washer surface, eliminating the need for separate flat washers and simplifying installation. This design provides even clamping force distribution across the boot mounting surface. The zinc finish protects against corrosion - particularly important for hardware exposed to moisture and temperature swings inside the transmission tunnel.

Sold as a complete 4-bolt set, this kit gives you everything needed to properly secure the lower shift boot in one purchase. Compatible with all 1979-2004 Ford Mustang and Mercury Capri models equipped with manual transmissions, including Fox Body, SN95, and New Edge platforms. Works with both OEM shift boots and aftermarket replacements.

What's Included

• (4) Hex flange bolts, Grade 8.8 steel, zinc finish

Key Features

• Factory-style U-nut clips for secure lower shift boot mounting
• Set of four clips--complete hardware for one shift boot installation
• Direct fit for 1979-2004 Ford Mustang manual transmission applications
• Clips attach around shifter access hole on transmission tunnel

Description

Missing or corroded shift boot hardware is one of the most common issues when installing a new shifter or refreshing your Mustang's interior. These factory-style U-nut clips restore proper mounting for the lower shift boot extension, ensuring a tight seal around the shifter opening in the transmission tunnel.

The clips attach directly to the sheet metal around the shifter access hole, providing threaded receptacles for the mounting bolts. This design sandwiches the lower shift boot flange securely to the floor pan, sealing out road noise, moisture, and debris that would otherwise enter the cabin. Without properly functioning clip nuts, shift boots cannot maintain their seal--leading to rattles, drafts, and contaminants in the interior.

Sold as a set of four clips to provide complete hardware coverage for one shift boot installation. Direct replacement for 1979-2004 Ford Mustang models equipped with manual transmissions.

What's Included

• (4) Factory-style U-nut clips

Manual Transmission Tunnel Hump | 1979-2004 Mustang Fox-Body & SN95

Key Features

• Essential for any automatic-to-manual conversion on '79-'04 Fox-body and SN95 Mustangs
• Factory-correct reproduction of the manual transmission tunnel extension
• 18-gauge press-bent steel construction for precise fit and durability
• Pre-primed finish ready for paint to match your interior
• Pre-punched mounting holes for clutch cable retaining clips
• Compatible with T-5, TKO, TKX, and T-56 Magnum transmissions
• Installs with pop rivets, tap screws, or welding

Description

Factory automatic Fox-body and SN95 Mustangs used a completely different transmission tunnel height than their manual-equipped counterparts. Manual transmission cars came from the factory with a raised tunnel extension - often called the "hump" - that provides the extra clearance needed around the shifter area and gives the lower shifter boot a proper mounting surface. Without this hump, an automatic-to-manual swap forces you to hack up your floor pan or live with a shifter boot that doesn't seal correctly.

This high-quality tunnel hump is a factory-correct reproduction of the piece that Ford originally spot-welded to manual transmission Mustangs. Formed from 18-gauge press-bent steel, it matches the original factory dimensions and contours. The panel includes pre-punched mounting holes for clutch cable retaining clips, so your cable routing is correct from the start. A pre-primed finish provides corrosion protection and a clean base for painting to match your interior.

Installation is straightforward: the hump slides over your existing automatic transmission tunnel and can be secured with pop rivets, tap screws, or welded into place - your call on how permanent you want the installation. This panel provides the correct location and hole size for the lower shift boot, giving your conversion a factory-finished look.

Direct fit for 1979-1993 Fox-body Mustang, Capri, and Fairmont, as well as 1994-2004 SN95 Mustang conversions. Compatible with T-5, TKO, TKX, and T-56 Magnum transmission installations.

What's Included

• 18-gauge press-bent steel tunnel extension panel
• Pre-primed finish
• Pre-punched mounting holes for clutch cable clips

Key Features

• 16-tooth driven gear corrects speedometer accuracy for Ford manual transmission swaps
• Wine color coding for easy tooth count identification during installation and service
• Direct fit for Ford T5, T45, TKO, TKX, and T56 Magnum transmissions
• Precision-molded construction for smooth, reliable operation

Description

When you swap to a 5- or 6-speed transmission, your original speedometer gear won't work with the new final drive ratio, throwing off your speedometer readings. This 16-tooth driven gear provides the correct gear ratio match to restore accurate speedometer operation in Ford T5, T45, TKO, TKX, and T56 Magnum applications.

Selecting the correct driven gear depends on your rear axle ratio and tire diameter. The wine-colored housing provides instant visual confirmation of the 16-tooth count during installation and future service, eliminating guesswork when fine-tuning your speedometer calibration. Each tooth change adjusts the speedometer reading approximately 4-5 mph, so selecting the right gear for your combination is critical.

This is the correct driven gear for all Ford T5, T45, TKO, TKX, and T56 Magnum transmissions. Whether you're building a street machine that sees daily driving or a weekend cruiser that needs reliable instrumentation, this precision-molded gear delivers smooth, accurate speedometer operation mile after mile.

What's Included

• 16-tooth speedometer driven gear with wine-colored housing

Key Features

• 17-tooth driven gear with white color coding for easy identification
• Direct fit for Ford TREMEC transmissions: T5, T45, TKO, TKX, and T56 Magnum
• Precision-molded plastic construction for smooth, quiet operation
• Lower tooth count for higher axle ratios and/or taller tires
• Works with cable-driven mechanical speedometer systems

Description

Swapping to a 5 or 6-speed TREMEC transmission changes your final drive ratio, which means your factory speedometer gear combination no longer reads accurately. This 17-tooth white driven gear lets you recalibrate your mechanical speedometer to match your new drivetrain setup.

Speedometer driven gear selection depends on four variables: drive gear tooth count (on the output shaft), driven gear tooth count, tire diameter, and axle ratio. The 17-tooth count is typically paired with lower-numerical axle ratios or taller tires. Use a speedometer gear calculator to determine the correct tooth count for your specific combination of drive gear, rear end ratio, and tire height.

The white color coding makes this gear instantly identifiable, both in your parts bin and during installation. This precision-molded plastic gear meshes smoothly with the transmission's output shaft drive gear, delivering reliable operation without the noise or wear issues that can plague poorly-manufactured replacements.

This driven gear fits all Ford TREMEC transmissions including T5, T45, TKO, TKX, and T56 Magnum. Whether you're building a classic Mustang, Fairlane, or any Ford platform with a mechanical speedometer, this gear helps dial in accurate speed readings after your manual transmission conversion.

Kit Includes

• 17-tooth speedometer driven gear, white plastic

Speedometer Driven Gear | Ford T5/T45/TKO/TKX/Magnum | 18-Tooth Yellow

Key Features

• 18-tooth driven gear for speedometer calibration on Ford-pattern transmissions
• Yellow color-coded for quick identification during installation and service
• Fits Ford T5, T45, TKO, TKX, and T56 Magnum transmissions
• Precision molded for accurate tooth engagement and long service life
• Direct replacement--installs into existing speedometer drive housing without modification

Description

When you swap in a 5- or 6-speed manual transmission, your factory speedometer gear ratio goes out the window. The new transmission's final drive ratio won't mesh with your original speedo gear, leaving your speedometer reading inaccurately--sometimes wildly so. This 18-tooth yellow driven gear lets you dial in the correct speedometer calibration for your specific tire size and rear axle ratio combination.

This driven gear fits the full range of Ford-pattern TREMEC transmissions: T5, T45, TKO, TKX, and T56 Magnum. The industry-standard yellow color coding makes identification simple--no guessing which tooth count you're running when it's time for service or recalibration after a gear ratio change. The precision-molded construction ensures consistent tooth engagement with the drive gear for accurate, reliable speedometer readings mile after mile.

Installation is straightforward--the gear slides directly into the transmission's speedometer drive housing. If your speedometer calibration calculations call for more than 21 teeth (the maximum available driven gear size), you'll need to reduce the drive gear tooth count instead. Use a speedometer gear calculator with your tire diameter, axle ratio, and transmission drive gear tooth count to determine the correct driven gear for your application.

Kit Includes

• 18-tooth yellow speedometer driven gear

Key Features

• 19-tooth driven gear for precise speedometer calibration
• Pink color-coded for instant tooth count identification
• Fits Ford T5, T45, TKO, TKX, and TREMEC T56 Magnum transmissions
• Essential for correcting speedometer accuracy after gear ratio or tire size changes
• Precision molded construction for reliable, long-lasting operation

Description

When you swap transmissions, change rear axle ratios, or bolt on different tire sizes, your speedometer no longer reads correctly. This 19-tooth driven gear lets you recalibrate for accurate readings by changing the gear ratio between your transmission's output and the speedometer cable. It's the driven gear -- the one that mounts to the speedometer cable end and inserts into the transmission tailhousing.

The pink color follows Ford's standardized identification system, making it easy to confirm the tooth count at a glance when you're sorting through your parts bin or comparing against your current setup. If your speedometer reads too fast with your current gear, stepping up to this 19-tooth unit will slow the reading. Each additional tooth changes the speedometer reading by approximately 5-6%. If you need an even higher tooth count, 21-tooth is the largest available in the driven gear; beyond that, you'll need to reduce the drive gear size instead.

This gear fits all Ford T5, T45, and Ford T56 transmissions, as well as all TREMEC TKO, TKX, and T56 Magnum units. Installation is straightforward: remove the speedometer cable from the tailhousing, swap the driven gear, and reinstall.

What's Included

• One 19-tooth speedometer driven gear (pink)

Key Features

• 20-tooth driven gear for precise speedometer calibration
• Black color-coded for easy identification per Ford specification
• Fits Ford T5, T45, Ford T56, TREMEC T56 Magnum, TKO, and TKX transmissions
• Direct replacement for worn or incorrect factory gears
• Precision-molded plastic construction for durability and accurate engagement

Description

Transmission swaps and axle gear changes throw off speedometer accuracy - this 20-tooth driven gear gets your needle reading true again. When you install a five- or six-speed manual, the final drive ratio no longer matches your original speedometer gear, leaving you guessing at your actual speed. The correct driven gear restores accurate instrumentation so you know exactly how fast you're going.

This precision-molded driven gear is color-coded black for 20-tooth identification, following the standard Ford speedometer gear system. It pairs with the 7-tooth drive gear found on TREMEC TKO 500, TKO 600, TKX, and T56 Magnum transmissions to dial in speedometer accuracy for specific tire and axle combinations. Calculate your correct tooth count based on your tire diameter and rear axle ratio - if your math points to 20 teeth, this is your gear.

Note that 21 tooth is the largest driven gear size available for these applications. If your calculations call for a larger tooth count beyond 21, reducing the drive gear size provides the necessary calibration adjustment. Compatible with all Ford T5, T45, Ford T56, TREMEC T56 Magnum, and all TKO and TKX variants.

What's Included

• One 20-tooth driven speedometer gear (black)

Key Features

• 21-tooth red gear follows Ford's factory color-coding system for manual transmissions
• Largest standard driven gear tooth count available for maximum speedometer correction
• Fits all TREMEC transmissions using Ford-style speedometer systems: T5, T45, TKO, TKX, and T56 Magnum
• Precision molded nylon construction for smooth, quiet operation and long service life
• Direct drop-in replacement--no modifications required

Description

Swapping to a 5 or 6-speed TREMEC transmission changes your final drive ratio, which throws off your factory speedometer calibration. This 21-tooth red driven gear lets you recalibrate your mechanical speedometer to read accurately with your specific tire size and rear axle ratio combination--no electronic tuner required.

Ford has used a consistent color-coding system for manual transmission speedometer gears since the 1960s: 16-tooth wine, 17-tooth white, 18-tooth yellow, 19-tooth pink, 20-tooth black, and 21-tooth red. As the largest tooth count in the standard range, this red 21-tooth gear provides maximum correction for applications with taller tires or numerically higher axle ratios. Each tooth of difference adjusts your speedometer reading approximately 5-6%, so selecting the correct count is critical for accuracy.

The driven gear installs into the speedometer housing on the tailshaft of your transmission, where it meshes with the drive gear on the output shaft. TKO, TKX, and T56 Magnum transmissions come from the factory with a 7-tooth drive gear, making this 21-tooth driven gear the correct starting point for common combinations like 3.55 or 3.73 rear gears with 26-inch or taller tires. Use a speedometer gear calculator with your actual tire diameter and axle ratio to confirm the correct tooth count for your build.

This gear is compatible with Ford T5, T45, TKO, TKX, and T56 Magnum transmissions. The driven gear works with both cable-driven and VSS-equipped speedometer systems--just swap it into your existing housing.

What's Included

• 21-tooth red speedometer driven gear (precision molded nylon)

Key Features

• Secures driven speedometer gear for proper placement and operation in Ford T5 transmissions
• Direct replacement for original clips that have become brittle from heat exposure
• Essential component for automatic-to-manual conversions where no clip exists
• Compatible with all Ford T5 transmissions

Description

Clip-style speedometer gears require a retaining clip to lock the driven gear securely in the transmission housing, and this replacement clip delivers the secure fit your Ford T5 needs. Without a properly functioning clip, the driven speedometer gear can back out of the housing during operation, causing inaccurate speedometer readings and potential fluid loss.

Original retaining clips often become brittle after years of heat cycling in the transmission environment. If you're servicing your Ford T5, T-45, T-56, TKO/TKX, and Magnum speedometer gear or coming from an automatic transmission that didn't use a mechanical speedometer setup, a new retaining clip ensures your driven gear stays exactly where it needs to be. This is an inexpensive detail that makes the difference between a speedometer that works reliably and one that gives you trouble down the road.

This clip is the correct fitment for all Ford T5 transmissions and works with standard Ford-style driven speedometer gears. Keep one on hand whenever you're doing speedo gear service work.

What's Included

• One (1) retaining clip for Ford driven speedometer gear

Key Features

• Single tube design delivers maximum stiffness without excess weight
• Adjustable mounting sleeves and repositionable spacers accommodate T5, TR-3550, TKO, AOD, AODE, 4R70W, and C6 transmissions
• Low-deflection polyurethane bushings dampen driveline vibrations and noise
• Direct bolt-in to factory 4.5-inch wide body mounts - no fabrication required
• Engineered to maintain pinion angle with OEM and aftermarket transmission mounts
• Low-profile design provides more exhaust clearance than OEM crossmember
• Compatible with setback engine configurations
• Optional solid bushings available for racing applications

Description

The factory Fox Body crossmember is a stamped steel weak link that flexes under hard launches and limits your exhaust options. This Stifflers tubular crossmember replaces that compromise with a single-tube design that delivers dramatically greater stiffness and strength - all without adding unnecessary weight to your drivetrain.

What sets this crossmember apart is its adjustability. Instead of buying separate crossmembers for different transmissions, simply slide the mounting sleeves and reposition the included spacers to accommodate both manual (T5, TR-3550, TKO) and automatic (AOD, AODE, 4R70W, C6) applications. This versatility makes it ideal for builds in progress or future transmission upgrades. The crossmember bolts directly to your factory 4.5-inch wide body mounts with no cutting, welding, or fabrication required.

Low-deflection polyurethane bushings isolate driveline vibrations and noise for street-driven cars. For racing applications where maximum rigidity matters more than NVH, the poly bushings can be replaced with optional solid mounts. The engineering maintains your pinion angle whether you're running OEM or aftermarket transmission mounts, and offset bushings allow you to raise or lower the entire crossmember if needed.

Fits 1982-1993 Mustang, Capri, and other Fox Body-based vehicles. Note: TKOs require additional spacing due to their shorter mounting pad height - all necessary hardware is included. The slim tubular profile clears aftermarket headers and exhaust systems that would interfere with the bulky factory stamping.

What's Included

• Single tube crossmember with black powder coat finish
• Adjustable mounting sleeves and repositionable spacers
• Low-deflection polyurethane mounting bushings
• Complete hardware kit including new crossmember-to-body bolts
• Installation instructions

Key Features

• Precision welded steel construction for maximum durability and mounting integrity
• Rubber contact pad isolates drivetrain vibration while maintaining secure transmission support
• Protective coating resists corrosion from heat, oil, and road debris
• Direct bolt-in replacement for OEM mount - no modifications required
• Compatible with manual and automatic transmissions: T5, TKO, TKX, T45, and AOD
• Fits 1979-1995 Mustangs plus 1996-1997 GT models
• Made in the USA

Description

Factory rubber transmission mounts deteriorate over time from constant exposure to heat, oil, and the stress of supporting your transmission. A worn mount causes excessive drivetrain vibration, sloppy shifting under hard acceleration, and poor driveline alignment between your transmission tailshaft and crossmember. This precision-welded transmission mount restores solid mounting integrity while isolating vibration through its integrated rubber contact pad.

The welded steel construction delivers the rigidity your drivetrain demands, eliminating the flex and movement that plague degraded OEM mounts. Unlike cheap replacement mounts that sacrifice durability for cost savings, this mount features a protective coating that resists corrosion in harsh underhood and undercar environments. The rubber cushion absorbs vibration without the harshness of a solid mount, maintaining driving comfort while dramatically improving shift quality.

Designed as a direct bolt-in replacement for the factory mount, installation requires no modifications to your crossmember or transmission housing. This mount is compatible with all common manual and automatic transmissions including the T5, TKO, TKX, T45, and AOD - covering everything from stock rebuilds to TREMEC performance upgrades. Fits all 1979-1995 Mustangs as well as 1996 and 1997 GT models. Made in the USA and backed by MDL's commitment to quality drivetrain components.

What's Included

• Precision welded transmission mount with rubber cushion pad
• Protective coating applied

Key Features

• 100% synthetic ATF formulated for TREMEC manual transmissions requiring Dexron III specification
• Resists wear to valve body, gears, clutch plates and synchronizers in normal and severe service
• Friction modifiers promote fast, smooth clutch engagement and shudder-free shifts
• Thermally stable formulation resists heat-related breakdown, evaporation and viscosity loss
• Excellent cold-weather fluidity for reliable shifts during cold starts
• Resists harmful sludge formation with seal conditioning to guard against leaks
• Compatible with T5 World-Class, T45, TR3650, TKX, T56, TR6060 and Magnum transmissions

Description

Modern manual transmissions feature complex internal components -- multiple gear sets, clutch packs and narrow oil passageways -- that demand a steady supply of high-quality fluid to function properly. Without it, wear and sludge formation can lead to reduced performance and even catastrophic failure requiring thousands of dollars in repairs. This AMSOIL Synthetic Automatic Transmission Fluid delivers the Dexron III specification required by TREMEC transmissions while providing protection that exceeds conventional fluids.

In both normal and severe service, this synthetic ATF resists wear to the transmission's valve body, gears, clutch plates and synchronizers, helping your TREMEC achieve long service life. The thermally stable formulation guards against the harmful effects of thermal breakdown in elevated heat conditions, while resisting heat-related evaporation and viscosity loss to keep internal components clean and protected.

Formulated with friction modifiers that promote fast, smooth clutch engagement, this fluid delivers responsive shift feel and efficient torque transfer. It remains fluid in sub-zero temperatures, resisting thickening and flowing quickly for reliable shifts during cold starts. The excellent low-temperature fluidity also maximizes fuel efficiency. Seal conditioners help guard against leaks at input shaft seals and other critical points.

TREMEC TKX transmissions use Dexron III or Dexron III/Mercon specification ATF fluid, and Dexron III ATF is also recommended for T56 and TR3650 models. The T5, TKO and TKX five-speed transmissions require approximately 2.75 quarts, while six-speed Magnum transmissions require approximately 3.45 quarts. TREMEC recommends changing fluid after the initial 500-1000 mile break-in period, then every 30,000 miles thereafter.

What's Included

• One (1) quart bottle AMSOIL Synthetic Automatic Transmission Fluid (Dexron III compatible)

Key Features

• OE replacement transmission tunnel harness for manual transmission Fox Body Mustangs
• Pre-installed body grommet for clean firewall pass-through
• Provides reverse light and speedometer circuits for proper function
• Compatible with T5, TKO, TKX, 3650, and T56 transmissions
• Direct plug-and-play installation with factory-style connectors
• Eliminates splicing and cobbled wiring during transmission swaps

Description

When you swap to an aftermarket manual transmission in your 1987-1993 Fox Body Mustang, your new gearbox may require different electrical connections to ensure your reverse lights and speedometer function properly. This OE replacement transmission tunnel harness solves that problem with a direct-fit solution that routes from the driver's side footwell, under the carpet, through the transmission tunnel, and out to the transmission.

The harness features a pre-installed body grommet for a clean, factory-style pass-through at the firewall. Unlike universal wiring that requires splicing and custom modifications, this harness utilizes factory-style connectors that plug directly into your transmission and existing vehicle wiring. The design eliminates the guesswork and potential electrical issues that come with pieced-together connections during a swap.

This harness is engineered to work with T5, TKO, TKX, 3650, and T56 manual transmissions. Whether you're rebuilding a stock T5 setup or upgrading to a high-performance TREMEC, this harness ensures your reverse lights illuminate when you shift into reverse and your speedometer receives the proper signal from the transmission's speed sensor.

Direct fit for 1987-1993 Fox Body Mustangs with manual transmissions. For applications requiring a separate reverse switch connector adaptation, see MD-700-0010.

What's Included

• Manual transmission main wiring harness with factory-style connectors
• Body grommet (pre-installed)
• Full installation instructions
• 1-year manufacturer's warranty

Reverse Switch Wiring Harness | 1987-1993 Mustang | Manual Transmission

Key Features

• Direct replacement for Ford OE part number F1ZZ-14405
• Fits all 1987-1993 Mustang models with 5-speed manual transmission
• 14-inch harness length with factory-style connector
• Includes retainer clip to secure harness away from moving components
• Plug-and-play installation - no splicing or wire modification required

Description

Dead backup lights on your Fox Body? The factory reverse switch harness is often the culprit. After three decades of heat cycles, road spray, and transmission vibration, the original wiring becomes brittle and the connector corrodes - leaving you without functional reverse lights when you need them most.

This replacement harness restores reliable backup light operation with a factory-correct pigtail connector that plugs directly into the reverse switch on your T5 transmission. Built to match Ford's original F1ZZ-14405 specification, the 14-inch harness provides the correct length to route cleanly from the transmission to the vehicle's main wiring harness without excess slack or tension.

The included retainer clip secures the harness away from the driveshaft and other rotating components - a detail often overlooked with generic replacements that can lead to chafing and premature failure. Installation takes minutes: disconnect the old harness from the reverse switch, connect the new one, and secure with the retainer. No splicing, no wire stripping, no electrical tape required.

Compatible with all 1987-1993 Mustang variants equipped with manual transmission, including LX, GT, and SVT Cobra models.

What's Included

• Reverse switch wiring harness with factory-style 2-pin connector (14 inches)
• Harness retainer clip

Key Features

• 28-spline output shaft fitment for Ford T5, C4, Toploader, AOD, and AODE transmissions
• 1310 series universal joint compatibility with 1-1/16" bearing caps
• 6" overall length - short version for proper driveshaft geometry
• Cast steel construction for durability in street and performance applications
• Intentionally missing spline tooth allows transmission oil to circulate freely
• Manufactured by Neapco to OEM specifications

Description

The slip yoke is the critical link between your transmission output shaft and driveshaft - it has to match both ends perfectly or you're fighting vibration, binding, or accelerated wear. This Neapco 28-spline slip yoke solves the compatibility challenge for Ford drivetrains running T5 manual, C4 automatic, Toploader 4-speed, AOD, or AODE transmissions with 1310 series driveshafts.

At 6" overall length, this is the short variant designed for applications where existing driveshaft length is correct or close to correct. The cast steel body handles the torque demands of modified Ford powertrains while maintaining precise spline engagement with the transmission output shaft. The 1-1/16" bearing cap diameter fits standard 1310 series universal joints, making driveshaft service and U-joint replacement straightforward.

One detail you'll notice: there's a single tooth intentionally missing from the spline. This isn't a defect - it's engineered to allow transmission fluid to circulate freely within the yoke, preventing hydraulic lock and ensuring smooth operation. Neapco builds these yokes to tight tolerances for vibration-free performance.

A critical note for T5 conversions: if you're swapping from a C4 automatic or Toploader 4-speed, your existing driveshaft can often be reused if it's in good condition. However, C4 and Toploader driveshafts are typically too long for T5 applications and require cutting, re-welding, and rebalancing. Do not use this short yoke expecting it to compensate for incorrect driveshaft length - get the geometry right first. MDL provides a measuring guide to help you determine proper driveshaft dimensions for your application.

What's Included

• One 28-spline slip yoke, cast steel construction
• 1310 series U-joint mounting provision (1-1/16" caps)
• Access to MDL slip yoke measuring guide
• MDL lifetime technical support

Key Features

• 28-spline output shaft fitment for Ford T5, C4, Toploader, AOD, and AODE transmissions
• 1310 series universal joint compatibility with 1-1/16" bearing caps
• 6" overall length - short version for proper driveshaft geometry
• Cast steel construction for durability in street and performance applications
• Intentionally missing spline tooth allows transmission oil to circulate freely
• Manufactured by Neapco to OEM specifications

Description

The slip yoke is the critical link between your transmission output shaft and driveshaft - it has to match both ends perfectly or you're fighting vibration, binding, or accelerated wear. This Neapco 28-spline slip yoke solves the compatibility challenge for Ford drivetrains running T5 manual, C4 automatic, Toploader 4-speed, AOD, or AODE transmissions with 1310 series driveshafts.

At 6" overall length, this is the short variant designed for applications where existing driveshaft length is correct or close to correct. The cast steel body handles the torque demands of modified Ford powertrains while maintaining precise spline engagement with the transmission output shaft. The 1-1/16" bearing cap diameter fits standard 1310 series universal joints, making driveshaft service and U-joint replacement straightforward.

One detail you'll notice: there's a single tooth intentionally missing from the spline. This isn't a defect - it's engineered to allow transmission fluid to circulate freely within the yoke, preventing hydraulic lock and ensuring smooth operation. Neapco builds these yokes to tight tolerances for vibration-free performance.

A critical note for T5 conversions: if you're swapping from a C4 automatic or Toploader 4-speed, your existing driveshaft can often be reused if it's in good condition. However, C4 and Toploader driveshafts are typically too long for T5 applications and require cutting, re-welding, and rebalancing. Do not use this short yoke expecting it to compensate for incorrect driveshaft length - get the geometry right first. MDL provides a measuring guide to help you determine proper driveshaft dimensions for your application.

What's Included

• One 28-spline slip yoke, cast steel construction
• 1310 series U-joint mounting provision (1-1/16" caps)
• Access to MDL slip yoke measuring guide
• MDL lifetime technical support

Key Features

• Forged chromoly steel construction for maximum strength in high-horsepower applications
• 28-spline internal configuration for TREMEC and Ford transmissions
• 1330 series U-joint with 1-1/16-inch bearing cups
• 5.910-inch centerline-to-end length with 4.500-inch barrel
• 1.499-inch journal diameter for proper seal contact
• Black oxide finish inhibits rust and pitting
• Precision-machined splines mate smoothly with output shaft
• Smooth outer journal promotes proper fore/aft yoke action and prevents leaks
• Made in the USA

Description

Converting to a TREMEC manual or Ford automatic transmission often requires upgrading your slip yoke to handle increased torque and ensure proper driveline function. Factory cast yokes can become the weak link in a high-performance build -- this Sonnax forged chromoly slip yoke delivers the strength and precision your drivetrain demands, whether you're on the street, drag strip, or dirt oval track.

Forged from chromoly steel rather than cast, this 28-spline slip yoke starts with a material that offers superior tensile strength under load. All dimensions are precision-machined to guarantee a consistent, concentric slip yoke that eliminates vibration and binding. The clean-cut splines mate smoothly with the transmission output shaft, while the smooth outer journal provides uniform contact with the tail housing seal to prevent leaks and promote proper fore/aft yoke action.

The 1330 series U-joint configuration accepts bearing caps measuring 1-1/16 inches, providing the right balance of strength and serviceability for most street and performance applications. With a centerline-to-end length of 5.910 inches, a 4.500-inch barrel, and a 1.499-inch journal diameter, this yoke is built to OEM dimensional standards while exceeding factory strength.

Compatible with TREMEC TKO, TKX, Magnum, select T56, Ford C6, FMX, C4, AOD/AODE, T5, and Toploader transmissions. The black oxide finish resists corrosion while maintaining the precision surface finish required for optimal seal performance. Made in the USA.

What's Included

• One Sonnax forged chromoly slip yoke with black oxide finish
• 28-spline internal configuration
• 1330 series U-joint bores (1-1/16-inch bearing cup size)
• Lifetime technical support from MDL

Key Features

• Forged chromoly steel construction - significantly stronger than cast alternatives
• 28-spline internal configuration for secure output shaft engagement
• 1350 series U-joint compatibility with 1-3/16" cap diameter
• 5" barrel length for proper seal engagement and travel
• Precision machined from billet steel for exceptional balance and minimal runout
• Leak-tested to 40 PSI with O.D.-ground seal plug
• Clean-cut splines for smooth mating with output shaft
• Full-spline design (no counterbore)
• Fits C4, AOD, AODE, TREMEC T5, Ford Toploader, and BorgWarner T10 transmissions
• Made in the USA

Description

Upgrading your transmission often means your factory slip yoke becomes the weak link in the driveline. Whether you're converting to a TREMEC T5, Ford Toploader, C4, AOD, or AODE, this Sonnax forged chromoly slip yoke delivers the strength your high-horsepower application demands. Forged - not cast - chromoly steel handles the increased torque loads that modern builds produce, making this an essential upgrade for street, strip, and track duty.

Sonnax precision-machines every yoke from billet steel to guarantee exceptional balance and minimal runout. The 28-spline full-spline configuration engages securely with the transmission output shaft, while the clean-cut splines mate smoothly without the rough edges found on lesser yokes. The 1350 series U-joint ears accept 1-3/16" caps for compatibility with heavy-duty driveshaft assemblies.

Every Sonnax slip yoke is 100% leak-tested to 40 PSI, with the seal plug O.D.-ground for a superior seal against the transmission's rear output seal. The smooth outer journal provides uniform contact with the seal to prevent leaks and promote proper fore/aft yoke action. With a 5" barrel length, this yoke ensures adequate engagement in the tail housing bushing throughout the full range of suspension travel.

Compatible with C4, AOD, AODE automatics and TREMEC T5, Ford Toploader, and BorgWarner T10 manual transmissions equipped with 28-spline output shafts. Made in the USA by Sonnax at their ISO-9001 certified Vermont facility.

What's Included

• Sonnax forged chromoly slip yoke with 28-spline internal configuration
• Leak-tested seal plug (O.D.-ground for superior seal)

Key Features

• Forged chromoly steel construction - significantly stronger than cast alternatives
• 28-spline internal configuration for secure output shaft engagement
• 1350 series U-joint compatibility with 1-3/16" cap diameter
• 5" barrel length for proper seal engagement and travel
• Precision machined from billet steel for exceptional balance and minimal runout
• Leak-tested to 40 PSI with O.D.-ground seal plug
• Clean-cut splines for smooth mating with output shaft
• Full-spline design (no counterbore)
• Fits C4, AOD, AODE, TREMEC T5, Ford Toploader, and BorgWarner T10 transmissions
• Made in the USA

Description

Upgrading your transmission often means your factory slip yoke becomes the weak link in the driveline. Whether you're converting to a TREMEC T5, Ford Toploader, C4, AOD, or AODE, this Sonnax forged chromoly slip yoke delivers the strength your high-horsepower application demands. Forged - not cast - chromoly steel handles the increased torque loads that modern builds produce, making this an essential upgrade for street, strip, and track duty.

Sonnax precision-machines every yoke from billet steel to guarantee exceptional balance and minimal runout. The 28-spline full-spline configuration engages securely with the transmission output shaft, while the clean-cut splines mate smoothly without the rough edges found on lesser yokes. The 1350 series U-joint ears accept 1-3/16" caps for compatibility with heavy-duty driveshaft assemblies.

Every Sonnax slip yoke is 100% leak-tested to 40 PSI, with the seal plug O.D.-ground for a superior seal against the transmission's rear output seal. The smooth outer journal provides uniform contact with the seal to prevent leaks and promote proper fore/aft yoke action. With a 5" barrel length, this yoke ensures adequate engagement in the tail housing bushing throughout the full range of suspension travel.

Compatible with C4, AOD, AODE automatics and TREMEC T5, Ford Toploader, and BorgWarner T10 manual transmissions equipped with 28-spline output shafts. Made in the USA by Sonnax at their ISO-9001 certified Vermont facility.

What's Included

• Sonnax forged chromoly slip yoke with 28-spline internal configuration
• Leak-tested seal plug (O.D.-ground for superior seal)