Xcessive Engines offer a 100% customer satisfaction guaranteed machine shop service as well as in stock parts like short blocks, long blocks, cylinder heads, crankshaft, Manifolds, Water Pumps, Oil Pans, Valve Covers, Close Water Circuits and many more to service your engine needs.

MERCRUISER, VOLVO PENTA, GM MARINE 350 5.7L V8 2 PIECE REAR MAIN SEAL MARINE LONG BLOCKS