Transkit '70-82 C4

The B and M Automotive Transkit '70-82 C4 transmission rebuild kit is designed specifically for classic Corvette enthusiasts undertaking a full restoration or high-performance upgrade. This comprehensive kit addresses the wear patterns and seal degradation that affect original C4 transmissions after decades of service.

Whether you're restoring a numbers-matching original or preparing your drivetrain for increased horsepower, this kit provides all the internal components necessary to restore your automatic transmission to factory specifications or enhanced durability. The kit includes precision-engineered internal seals, gaskets, and friction materials designed to restore hydraulic integrity and shift quality in the C4 transmission.

This rebuild kit is ideal for do-it-yourself builders and professional transmission shops restoring 1970–1982 Chevrolet Corvettes. B and M's meticulous engineering ensures proper fit and function across the entire power band, accommodating both stock torque and modified engine output.