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Tremec T-56 Manual Transmissions TUET11012 Transmission, T-56, 6 Gears, 1.125 in. - 26-spline, 31-spline Output, 2.97:1 First Gear Ratio, Buick, Cadillac, Chevy, Olds, Pontiac, Each

SKU: REMTUET11012

Manual Transmissions

Tremec T-56 Manual Transmissions TUET11012 Transmission, T-56, 6 Gears, 1.125 in. - 26-spline, 31-spline Output, 2.97:1 First Gear Ratio, Buick, Cadillac, Chevy, Olds, Pontiac, Each

SKU: REMTUET11012

Manual Transmissions
A$8,928.25
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

The kingpin of Tremec's high performance lineup, the T-56 Magnum double-overdrive 6-speed manual transmission, takes the very best from Tremec's current OEM technologies and pairs it with the most popular features of the TKO 5-speed. Known in its original equipment form as the 'TR-6060', the Magnum is an aftermarket version of the same transmission found in many of today's most celebrated factory super cars. Able to withstand a massive 700 lbs.-ft. of torque while providing unbelievably crisp shifts, no other manual transmission on the planet offers as much combined strength, versatility, and general ease-of-use as the T-56 Magnum. The units are available in a variety of gear ratios for different applications.

Additional details:

* The aftermarket's premier double overdrive 6-speed performance manual transmission
* Reasonably light at 135 lbs. dry
* Multiple shifter locations and dual speedo pickups for unmatched versatility
* Incredibly short, extremely low-effort shift throws, with crisp, precise engagement
* Modern OE supercar technology for the ultimate pro-tourers, road-racers, and more

Part Type

T56 Magnum Transmission GM LS

Data: v4.2 - Upd: 2026-10-22 02:05:39

Specifications

Product Attributes - Brand
Tremec
Product Attributes - Manufacturer's Part Number
TUET11012
Product Attributes - Part Type
Manual Transmissions
Product Attributes - Product Line
Tremec T-56 Manual Transmissions
Product Attributes - UPC
00887753806628
Product Attributes - Number of Gears
6
Product Attributes - Input Shaft Diameter
1.125 in.
Product Attributes - Input Spline Quantity
26
Product Attributes - Output Shaft Spline Quantity
31
Product Attributes - Bellhousing Included
No
Product Attributes - Yoke Included
No
Product Attributes - Shifter Included
Yes
Product Attributes - First Gear Ratio
2.97:1
Product Attributes - Second Gear Ratio
2.10:1
Product Attributes - Third Gear Ratio
1.46:1
Product Attributes - Fourth Gear Ratio
1.00:1
Product Attributes - Fifth Gear Ratio
0.74:1
Product Attributes - Sixth Gear Ratio
0.50:1
Product Attributes - Case Material
Aluminum
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Tremec
StreetFX SKU remTUET11012
SFX Item ID 5206347
Supplier Item Code 5206347
Manufacturer SKU TUET11012
Manufacturer UPC 887753806628
Alternative References TRETUET11012, T-56, 26-spline, 31-spline

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