This is an impeller housing that fits many Sherwood Raw water pumps that are used on various ski boats, fishing boats and cruisers.
Impeller Housing Part #12228 which is used on Chrysler and Cummins diesel engines using the M71 pump engines, cross references to 12952 which was used on OMC Chevy engines. It is also used on some Chris Craft engines as well. This was a universal impeller housing that Sherwood used on many different marine manufactures.
Camshaft included: Part #10929 or 10944
The housings are media blasted, inspected and polished. They will have very minimal wear and will restore any lost pressure.
Also included are the 3 bolts and lock washers as well as the o-ring and gasket. The bolt holes are 1/4-20. It accepts a 10615 impeller.
Fits:
G5, G7, G7B, G45-1, G46, G50 and M71 as well as some older model Chris Craft engines.