Hydraulic Tappet Assembly

Features precision-hardened ball-type check valve to provide superior sealing and lash controlValve seal is self-cleaning, making it less susceptible to noise caused by oil contaminationLifter body and roller are heat-treated for improved strength and wear resistancePlunger is precision-ground and select-fitted to a tolerance in the millionths-of-an-inch for quieter operationMade in the U.S.A.