Fits Mercruiser pump and Jabsco aftermarket pump
Composite aluminum, plastic, and cast iron
One-piece bronze body and bronze end-plate
Replaceable cam and wear-plate
Fits both stock Mercruiser pump and Jabsco aftermarket pump. Composite aluminum, plastic, and cast iron construction of original Mercruiser water pumps does not hold up in marine environments. Now you have the choice to replace the complete pump assembly, the end cover only, or the impeller with a more durable, longer lasting pump. The Jabsco Mercruiser-type replacement pump has a one-piece bronze body and bronze end-plate with a replaceable cam and wear-plate so it can be rebuilt when needed.