The Limited Edition GMT56 TREMEC Magnum XL Kit Features:

• Kit is compatible with GMT400 and GMT800 truck platforms
• Features high-quality McLeod Racing Flywheel and Clutch components
• Hydraulic clutch release bearing engineered to work with OE clutch pedal and master cylinder
• Choice of wide or close ratio gearing
• Utilizes stock crossmember

Tremec T56 XL Magnum Gear Ratios

2.66, 1.78, 1.30, 1.00, 0.80, 0.63
2.97, 2.10, 1.46, 1.00, 0.80, 0.63

Silver Sport Transmissions Limited Edition GMT56 Kit Overview

Driveshafts are no longer included in your order but may be purchased separately.

Limited Edition GMT56 TREMEC T56 Magnum XL Kit Components

Tremec T56 Magnum XL Kit Components

1.  TREMEC Limited Edition T56 Magnum XL 6 Speed Double Overdrive
   • 700 torque capacity wide or close ratio.
   • Friction Lined Synchronizer Blocker Rings come standard for easy high RPM shifts
   • Market Leading Warranty 
2. Slip Yoke
3. Reverse Light Switch Connector
4. Reverse Lockout Solenoid Connector
5. Rubber Isolator Mount
6. Pilot Bearing
7. Cutting Teplate for Shifter Opening
8. Instalation Hardware
9. Installation Instructions
10. Reverse Lockout Control Module
11. Aluminum Bellhousing
12. McLeod Flywheel
13. McLeod Clutch
14. Hydraulic Slave Cylinder Kit
15. Hydraulic Fluid
16. Break-In Fluid
17. Transmission Fluid
18. Market Leading Warranty