Pump Sealing Ring Kit - Metal (5 Rings)

The Coan Racing COA‑32300 Pump Sealing Ring Kit is a premium-grade service kit designed to restore and enhance sealing performance in automatic transmission pumps. This kit includes five precisely manufactured metal sealing rings engineered to match Coan's exacting tolerances and material specifications, ensuring a precise and resilient seal. Built for durability under high pressure and temperature conditions, these rings help prevent fluid bypass and maintain hydraulic efficiency, making them indispensable for rebuilds, performance upgrades, or preventative maintenance on TH350 applications.