Lower seal for #6502 and #6506 Hi‑Tech Belt Drive Systems provides the necessary sealing at the lower housing to help prevent oil leaks and maintain crankcase vacuum. Offered as a direct-fit replacement for those specific drive models. Replace the lower seal during drive service to restore proper sealing and protect drive components from contamination or loss of lubricant.
COMP Cams Lower Seal For 6502/6506 Belt