Transmissions & Drivetrain

TCI LSA 8-Bolt Flexplate 399756 When retrofitting the 2012 Chevy Camaro ZL1 for racing with an automatic transmission, the TCI GM LSA Flexplate is a must. Engineered to prevent runout, ring gear bounce and other damaging problems, these flexplates offer...

Hooker A/G-Body LS Swap Transmission Crossmember Bracket 12655HKR 1978-1988 GM A/G-Body LS-Swap Crossmember Add-on Bracket for 4L60 Transmission  

Hooker A/G-Body LS Swap Transmission Crossmember Adapter 12647HKR For installing 12644HKR transmission crossmember into 1978-88 G-Body applications that were NOT equipped with a 200-4R transmission from the factory  

Hooker 1978-88 A/G-Body LS Swap Transmission Crossmember 12644HKR-1 1978-88 GM A/G-Body LS swap 4L60//4L65/4L70/4L80/TH400/2004R/T56/T56 Magnum Transmission Crossmember  Features: Facilitates installation of a...

FiTech Ultimate LS Transmission Control Harness 70050-5 Transmission control harness for FiTech Ultimate LS EFI Kits

TCI Super StreetFighter 1993-96 4L80E Transmission 271050  

FiTech Go Shift Transmission Controller for GM 4L60/65/80/85E & Ford 4R70W, AODE FiTech Fuel Injection is introducing the all new Go EFI GO SHIFT Trans Control. If you plan on upgrading your transmission and you’ re having trouble with the...

TCI Street Fighter 4L80E 10" Torque Converter 242940 Designed with the street/strip application in mind, this torque converter benefits more radically prepared street machines (those with performance cams, aftermarket carbs and higher compression ratios)...

TCI StreetFighter 1997-06 4L80E Transmission 271100  The TCI StreetFighter transmission is tough enough to withstand the rigors of even the toughest street machines. Ideal for pump gas vehicles producing up to 775 horsepower with a non-supercharged...

TCI Breakaway 4L80E Torque Converter 242948 TCI Breakaway torque converters are built for moderately modified street machines and weekend racers that can be used as daily drivers. They provide approximately 2400-2600 RPM flash stall without negatively...

TCI 6L80E Torque Converter 242972 -  Billet, Bolt-Together, 2600-2700 RPM Stall The innovative TCI® 6L80/6L90 Bolt-Together Torque Converter features a triple-disc lock-up configuration and a bolt-together design that allows for easy disassembly...

Quick Time Bellhousing for GM LS Engine to LS T-56 Transmission RM-8020 Quick Time, one of the leaders in bellhousing technology, was founded by former race car driver Ross McCombs, who racked up more than 50 dirt circle track feature wins. Unable to...