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TCI Auto believes that performance is defined by results—both on the track and on the street. That’s why every TCI transmission and drivetrain component is designed, built, and tested by hardcore racers and street performance enthusiasts. We carry the complete line of TCI street performance, drag race, circle track, RV, and truck automatic transmissions, so you’re sure to find one that’s right for you. Plus, we have TCI torque converters, valve bodies, flywheels, flexplates, trans-brakes, harmonic dampers, transmission fluid, accessories, and a lot more. You can rely on TCI Auto products to deliver the most horsepower to your wheels.
Results 1 - 12 of 212
These TCI Competition torque converters are proven race winners and an excellent choice for stock and Super Stoc...
These fully remanufactured automatic transmission front pumps from TCI have gears and a pump body precision...
TCI Circlematic automatic transmissions are great for oval track use. However, despite the sound of their name, they...
These TCI U-joints are specifically designed for today's demands in drag racing, off-road, and performance applications. They feature...
These TCI PRO-X torque converters are designed specifically for Top Sportsman, Top Dragster, and Outlaw Street Car cla...
These TCI flexplate safety shields are designed to protect both drivers and spectators from the effects of flexplate ...
Are you making a change in tire size or gears? TCI offers the most popular speedometer gears, like GM drive gears, to cal...
These TCI gate plates are bolt-on options to convert your standard-pattern shifter. They will allow for the use of reverse-style t...
This TCI Max Shift break-in transmission fluid is the perfect solution for guarding against heat build-u...
These TCI timing pointers are designed to work with the Rattler harmonic dampers. The high-quality timing pointers are CNC-mac...
TCI's new gearotor front pumps offer several design advantages over OEM-style involute pumps, including low rpm flow and reduce...
These TCI StreetFighter transmissions are durable enough to withstand the rigors of even the toughest street machi...
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