TREMEC Super-Duty T5 5-Speed Transmission Overdrive 1352-0251 2.95 first .63 OD

$1,950.00

WE ARE YOUR

1352-0251 TREMEC T-5 WC Z-Spec 5-speed Transmission
Direct replacement in 1983-1993 V8 Mustangs

  • Gear Ratios 2.95, 1.94, 1.34, 1, .63
  • 10 spline input, 28 spline output Shafts
  • Torque rated 330+ft/lbs
  • World Class with Cobra pocketed input bearing
  • Carbon Fiber 1-4 Synchro Rings
  • 7 tooth Speedometer gear drive

Description

TREMEC T-5z Super Duty 1352-0251
5-speed Transmission 2.95 first with .63 Single Overdrive

The smallest and lightest of the Tremec transmission line.  Don’t let the size fool you, this T-5 transmission can hold its own and fits where others cannot.
The long history of the T-5 speaks volumes about its longevity and versatility. 

The aftermarket TREMEC T-5 5-Speed with a 2.95:1 first and .63:1 overdrive.
This transmission safely handles 330 ft/lbs of torque and is suitable for 450 hp streetcars on DOT-approved tires.
It is a direct replacement in 1983-1993 V8 Mustangs and is ideal behind any small-block Ford engine or upgrade for inline-four and six-cylinder engines.  

Features & Benefits:

  • Torque rating 330 ft/lbs (conservative rating, Street car to 450hp OK)
  • Gear Ratios 2.95, 1.94, 1.34, 1, .63 OD Rev 2.76
  • Steel front bearing retainer
  • Cobra style pocket bearing
  • Carbon fiber 1,2,3,4 synchro rings
  • World Class (tapered carrier bearings, main needle bearings)
  • 10 spline input shaft
  • 28 spline output shaft
  • 7 tooth speedo drive gear (Optional 6 or 8 tooth available)
  • Optional .73:1 Overdrive ratio available 
  • Required Oil Type = 2.75 quarts of ATF Dextron III
  • Increase in fuel economy with overdrive.
  • Lower RPM’s for more drive-ability and a much quieter in-car feeling. 
  • Reduce wear on your engine & drive-train parts
  • Reduce engine temperatures, promoting a longer-lasting engine.


For 1994-1995 5.0L V8 Mustangs or 94-98 3.8L V6 Mustang see part number
MD-552-0251-94 with the SN95 longer input shaft

Alternate Part Numbers

  • TREMEC – 1352-249, 1352-251
  • Ford Racing – M-7003-Z

Direct Replacement in:

  • 1983-1993 5.0L Mustang

The T5z is the best transmission for retrofits of 4 speed or automatics in classic cars and hotrods with a small block. Extremely versatile and usable in street usage under 450 horsepower.

The Super Duty T5 is a step up from the T5’s used in the 1983-93 Mustangs. 1983 and 84 Mustangs were equipped with Non World Class T-5 with 2.95:1 first with a .63:1 od.
1985-93 V8 Mustang World Class T-5 were built with a 3.35 first gear with a .68 overdrive. The Super Duty T5 (Z spec) is built with a 2.95 first and a .63 overdrive for increase torque rating and demands motorsports.
This transmission is built specifically for the aftermarket and is sold through the TREMEC dealer network, as well as, Ford Racing.

Experience the MDL difference:

When you purchase a complete MDL Conversion Package 

    • We extend the manufacturer’s warranty by an extra year… with a 1-year grace period.
    • We have the best in the industry customer service.
    • We provide lifetime technical support to all packages.

OE Manual equipped cars

 

If you need a transmission upgrade to get better performance and better fuel economy. 
MDL has all of the Mustang Transmission parts you need, including shifters, flywheels, clutch cables, clutch kits, and more, for your new manual transmission.

Additional information:

 

 

 

T5 Service manual

 

TECH GUIDE: 5 Things to Consider When Converting to a TREMEC


Additional information

Weight 1520 oz
Dimensions 39 × 13.5 × 17 in

SPECS

Hover over the images to enlarge.

FEATURES: 

  1. Neutral Safety Switch
  2. Reverse Light Switch
  3. Mechanical Speedometer Output
  4. Standard Shifter Position
  5. Ford Specific Bolt Pattern
  6. Mechanical Clutch Release Bearing Retainer
  7. Transmission mount location
  8. Fluid drain & fill ports
  9. Mechanical clutch release bearing guide tube

Input shaft diameter is 1-1/16th inch.
we do not have an input shaft for the larger application which measures 1-3/4″ in diameter.

 

APPLICATION INSTALLATION DIMENSION IN INCHES BELLHOUSING
A B C D E F G H
1352-000-251

19.26

7.14 21.4 31.6 3.03 9.75

SBF

MD-552-0251-05

SEMI-REMOTE

7.88 24.5 26.3 4.3 9.75

S197 4.0L

MD-552-0251-94

19.13

7.88 22.03 32.23 3.03 9.75

SN95

MD-552-0251-FS-F

11.75

7.14 23.14 31.6 2.75 9.75

MANY

MD-552-0251-FS-R

13.25

7.14 23.14 31.6 2.75 9.75

MANY

MD-552-0251-YFS-F

11.75 7.88 23.88 32.23 2.75 9.75

Y-BLOCK & ADAPTER

MD-552-0251-YFS-R

13.25 7.88 23.88 32.23

2.75

9.75 Y-BLOCK & ADAPTER

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