Water pump impeller kit 8M0137219 is for MerCruiser V6 and V8 engines with brass sea water pumps. This heavy-duty kit includes a shorter impeller and an over-molded inner wear plate, ideal for when the Front of the impeller housing has been worn by debris.
- For MerCruiser V6 and V8 (305, 350, 496, 502 CID) engines (2000+)
- Requires brass sea water pump (not for 4.5L or 6.2L engines)
- Includes heavy-duty impeller and over-molded inner wear plate
- Produced to Mercury Marine original equipment manufacturer specifications
