TransTec TH350 Turbo 350 Pump Seal Kit

Professional-grade pump seal and gasket kit for the GM TH350 Turbo 350 automatic transmission oil pump. This TransTec component features all pump seals engineered to restore or improve pump efficiency and hydraulic pressure delivery throughout the transmission. Correct pump function is essential for reliable shifting and converter charge in the TH350.

Designed for all 1969-1986 TH350 applications in Chevrolet C10, Camaro, Corvette, Nova, Chevelle, Monte Carlo and GMC trucks. This pump seal kit meets OEM dimensional specifications and is trusted by professional rebuilders for consistent quality and performance.