Description
Overview
Tremec T-56 Magnum XL Manual Transmissions TUKT12019
Brand: Tremec
Manufacturer’s Part Number: TUKT12019
Part Type: Manual Transmissions
Product Line: Tremec T-56 Magnum XL Manual Transmissions
Summit Racing Part Number: REM-TUKT12019
Number of Gears: 6
Input Shaft Diameter: 1.125 in.
Input Spline Quantity: 26
Output Shaft Spline Quantity: 31
Bellhousing Included: No
Yoke Included: No
Shifter Included: Yes
First Gear Ratio: 2.66:1
Second Gear Ratio: 1.78:1
Third Gear Ratio: 1.30:1
Fourth Gear Ratio: 1.00:1
Fifth Gear Ratio: 0.74:1
Sixth Gear Ratio: 0.50:1
Case Material: Aluminum
Remanufactured: No
Quantity: Sold individually
Notes: Includes crossmember and scatter shield.
Tremec T-56 Magnum XL Manual Transmissions
Overview
The Tremec T-56 Magnum XL Transmission TUKT12019 is engineered for modern high-performance vehicles requiring precision, strength, and superior shifting feel. Designed with an extended-length rear housing, this transmission eliminates the vague response associated with factory semi-remote shifters. As a result, drivers experience a more direct and connected gear engagement.
Performance & Shifting Precision
In addition, the Magnum XL features a rigid direct-shift design that delivers crisp, low-effort gear changes under both street and track conditions. Its advanced synchronizer technology ensures smooth transitions even at high RPM levels. Because of this, it maintains excellent drivability while supporting aggressive performance demands.
Strength & Engineering
Moreover, this transmission is built to handle up to 700 lb.-ft. of torque, making it suitable for powerful street and performance builds. The durable aluminum case reduces weight while maintaining structural integrity. For this reason, it offers a reliable balance between strength and efficiency. With an RPM capability approaching 8,000 rpm, it is well-equipped for high-revving engines right out of the box.
Applications & Benefits
Finally, the Magnum XL is ideal for late-model performance applications seeking improved shifting accuracy and durability. Included components such as the crossmember and scatter shield simplify installation and enhance safety. Ultimately, it provides a premium solution for drivers who demand precise control, high torque capacity, and race-proven performance in a manual transmission.
