Yanmar 2GMF Raw water pump impeller, service & rebuild kits Aftermarket substitute typical impeller kits, raw water pump service and rebuild kits for Yanmar 2GMF fitted with the bronze engine driven Uncooked water pump. Our impellers are superb high quality 6 blade neoprene rubber impeller on the brass... electricity https://agrifullpartscatalog81470.blogdemls.com/13764746/fascination-about-yanmar-4tnv98-parts-catalog