Transmissions & Drivetrain

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...

ARP GM LS Bellhousing Stainless 12-Point Bolts 434-0902 ARP has been the leading manufacturer of performance automotive fasteners since 1968. From it's beginning, ARP has grown to be exceptionally self-reliant and controls all aspects of the...

ARP GM LS Bellhousing Stainless Hex Bolts 434-0901 ARP has been the leading manufacturer of performance automotive fasteners since 1968. From it's beginning, ARP has grown to be exceptionally self-reliant and controls all aspects of the manufacturing...

ARP GM LS Bellhousing 12-Point Bolts 134-0902 ARP has been the leading manufacturer of performance automotive fasteners since 1968. From it's beginning, ARP has grown to be exceptionally self-reliant and controls all aspects of the manufacturing process...

ARP GM LS Bellhousing Hex Bolts 134-0901 ARP has been the leading manufacturer of performance automotive fasteners since 1968. From it's beginning, ARP has grown to be exceptionally self-reliant and controls all aspects of the manufacturing process in...

ARP GM LS 12" Clutch Pressure Plate Bolts 134-2203 ARP has been the leading manufacturer of performance automotive fasteners since 1968. From it's beginning, ARP has grown to be exceptionally self-reliant and controls all aspects of the manufacturing...

ARP GM LS 10"/11" Clutch Pressure Plate Bolts 134-2201 ARP has been the leading manufacturer of performance automotive fasteners since 1968. From it's beginning, ARP has grown to be exceptionally self-reliant and controls all aspects of the...