Description
TREMEC® T-56 MAGNUM XL (Extended Length shifter) 6-Speed
Double Overdrive Transmission ONLY TUET16886
TUET16886 – Magnum XL transmission is sold without the “Kit” for those that need a replacement transmission or wish to install a Magnum XL into many other platforms like a GM CTS-V or Gen 5 Camaro with a semi-remote shifter.
These transmissions are the strongest 6speed manuals ever built. They can withstand up to 700 ft.-lbs. of torque, with gears featuring substantially increased face widths
Introduced to the marketplace in 2012, the Magnum XL is a continuation of the popular Magnum 6-speed series. Featuring all the most important content from the original Magnum, the XL retains its brute strength and sophistication, but eliminates its multiple shifter locations and dual speedo outputs
The Magnum XL is an extension of our revered Magnum 6-speed series. Featuring all the most important content from the original, the XL retains the Magnum brute strength and sophistication, but adds an extended-length tail section designed to eliminate the clumsy semi-remote shifter found in many popular late model applications.
For a complete Tremec T-56 Magnum XL install package, Contact us for a installation package which includes, Flywheel, clutches, module/harnessing, drive shaft, oil and installation instructions.
Features & Benefits:
- Gear Ratios 2.66 1.78, 1.30, 1, .80, .63 rev 2.90:1
- 700 lb-ft effective torque capacity.
- Fits behind Ford Module, and GM LS motors with QuickTime bellhousing.
- Direct shift aluminum shifter for smooth, positive shift action.
- Electric analog sensor speedometer.
- Triple cone synchronizers on gears 1-4, double cone synchronizers on gears 5-6, as well as reverse.
- Accurate, smooth, high-rpm shift capabilities.
- 26 Spline input shaft
- 31 Spline output shaft
TREMEC
Part Number |
Application |
Torque Cap.
(lbs-ft) |
Gear Ratio Chart |
1st |
2nd |
3rd |
4th |
5th |
6th |
Rev |
TUET16886 |
FORD |
700 |
2.66 |
1.78 |
1.30 |
1.00 |
0.80 |
0.63 |
2.90 |
TUET11940 |
FORD |
700 |
2.97 |
2.10 |
1.46 |
1.00 |
0.80 |
0.63 |
2.90 |
TUET12021 |
FORD |
700 |
2.97 |
2.10 |
1.46 |
1.00 |
0.80 |
0.63 |
2.90 |
TUET16901 |
FORD |
700 |
2.66 |
1.78 |
1.30 |
1.00 |
0.80 |
0.63 |
2.90 |
|
|
NOTE:
T56 Magnum, Magnum XL & Magnum F cannot be ordered online, we ask that you please call us at:
208-453-9800
One of our sales agents will be more than happy to process your order.
This item can only be shipped via ( LTL ) – Light Truck Load service UPS ground is not an option
due to the weight of the item, see below.
UPS LTL freight shipping cost to a commercial or nearest freight depot address only
within the lower 48 states.
( Shipment to a Residential Address is an additional $125 and can be billed after delivery )
TECH GUIDE: 5 Things to Consider When Converting to a TREMEC
SPECS
Hover over image to enlarge
- Extended-length (XL) extension housing
- Shifter location that mimics several late-model applications
- Reverse inhibitor solenoid
- Electronic speedometer output
- Fluid drain ports
- Common T56 style bolt pattern
- Mounting pad for OEM style hydraulic slave or aftermarket guide tube
- Clutch fork exit window
- Unique isolator style shifter for reduced noise, vibration & harshness (NVH)
- Reverse light switch
- Slip yoke output
- Trans mount location
APPLICATION |
INSTALLATION DIMENSION IN INCHES |
BELLHOUSING |
A |
B |
C |
D |
E |
F |
G |
H |
FORD MODULAR |
28.38 |
5.64 |
26.3 |
38.3 |
3.1 |
|
|
|
TNCM1078 |
BREAK-IN/DRIVING
Driving Techniques
A 500-mile break-in period will prevent premature wear and possible damage to the transmission. During the
break-in period, you must avoid high RPM shifts and “drag” starts. The clutch must be fully disengaged to shift
the transmission. Do not use excessive force when shifting the transmission. If you experience clash shifts
(grinding), check clutch travel to ensure proper air-gap is achieved. Another possible cause of clash shifting is
improper transmission installation (excessive driveline angle / resulting in poor driveline alignment). Do not hold
the transmission in gear by applying force on the shifter. This will damage the pads on the shift forks and may
result in significant damage to the transmission.
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