TH400 Front Pump Seal For Super Pump w/ Big Shaft (Rubber Clad)

FRONT PUMP SEAL FOR SUPER PUMP W/BIG SHAFT (RUBBER CLAD)

ATI Racing’s front pump seal, designed specifically for their Super Pump with a big shaft, utilizes a robust rubber‑clad construction that creates a tight seal. Engineered to withstand elevated hydraulic pressures and intense thermal environments, this seal prevents oil leakage and maintains converter charge efficiently. By retaining critical fluid within the pump area, it ensures consistent lubrication and pressure delivery across the converter and transmission circuit. Manufactured to ATI’s strict quality standards, this seal provides reliable, high‑performance sealing in race-ready and high-stress transmission builds.