Transmissions & Drivetrain

TCI Diablo Blackout Shifter With Cover 620001BL - No Buttons The TCI Diablo Shifter is one of the most versatile shifters on the market today. This new street/race shifter includes all components needed for installation in nearly every GM application...

TCI Lightweight Machined LS Flexplate 399853LW TCI's new Heavy Duty, Lightweight Flexplate for GM LS applications is CNC machined with dual bolt patterns and withstands more than 12,000 RPM. Gas Nitrded for increased hardness and lightening holes to...

TCI Diablo Shifter Without Cover 620004 - Includes Buttons The TCI Diablo Shifter is one of the most versatile shifters on the market today. This new street/race shifter includes all components needed for installation in nearly every GM application...

TCI Diablo Shifter Without Cover 620003 - No Buttons The TCI Diablo Shifter is one of the most versatile shifters on the market today. This new street/race shifter includes all components needed for installation in nearly every GM application. ...

TCI Diablo Shifter With Cover 620002 - Includes Buttons The TCI Diablo Shifter is one of the most versatile shifters on the market today. This new street/race shifter includes all components needed for installation in nearly every GM application. ...

TCI Diablo Shifter With Cover 620001 The TCI Diablo Shifter is one of the most versatile shifters on the market today. This new street/race shifter includes all components needed for installation in nearly every GM application.  Features: Designed...

TCI Breakaway Torque Converter w/ Anti-Ballooning Plate & Dual Bolt Pattern for GM TH350/TH400  TCI Breakaway Series is a great torque converter for moderately modified street machines and weekend racers also used as daily drivers. It...

TCI Breakaway Torque Converter w/ Dual Bolt Pattern for GM TH350/TH400  TCI Breakaway Series is a great torque converter for moderately modified street machines and weekend racers also used as daily drivers. It provides approximately 2400 to...

TCI Street Fighter Multi-Clutch Lock-Up Torque Converter for GM 4L60E Fits GM, 1984-97 700R4, 30-Spline, 1.703" Crank Pilot, 1993-97 4L60E & 1997-05 4L60E C5 Corvette Designed with the street/strip application in mind, this torque converter...

TCI Street Fighter Torque Converter for GM 4L60E Fits GM, 1984-97 700R4, 30-Spline, 1.703" Crank Pilot, 1993-97 4L60E & 1997-05 4L60E C5 Corvette Designed with the street/strip application in mind, this torque converter benefits more radically...

TCI Street Fighter Torque Converter for GM LS 6L80E Fits GM, 6L80E 2005 & Up C6 Corvette The added strength and reliability of TCI® GM 6L80E StreetFighter® Torque Converters are now available for C6 Corvette applications...

TCI Billet/Forged Steel Front Street Fighter Torque Converter for GM LS1 4L60E/4L65E w/ Anit-Ballooning Plate Fits GM,1984-97 700R4, 30-Spline, 1.703" Crank Pilot, 1993-97 4L60E & 1997-04 4L60E C5 Corvette, Non Lock-Up   Designed with the...