Impeller Sierra Marine Engine Parts 183073

Mfr # 118-3073. Sierra impellers meet or exceed Yamaha and Mercury requirements, ensuring OEM fit and function for boaters and technicians These neoprene impellers are suitable with many Mercury and Yamaha outboards ranging from 4 to 6 horsepower Because unexpected breakdowns sometimes happen, having a spare impeller on board is essential in the event of an emergency Under typical operating conditions, impellers are the core of an engine's cooling system and must be checked and replaced regularly Running a pump dry or through silty or sandy water can quickly destroy an impeller and cause the engine to overheat It's critical to keep an eye on cooling water output and replace the impeller if there's a drop inflow Key Features The impellers meet or surpass the manufacturer's requirements OEM fit restores functionality and ensures a smooth installation Simple installation is made possible by impellers constructed of syntheticbased neoprene that are grease resistant The use of highquality neoprene increases durability and antiabrasion properties Flexible impellers are made to work at their best in a marine environment Product Details SKU 183073 UPC 030999315250 Weight 001 LBS Condition Brandnew Impeller fitting Mercury and Yamaha Outboard 46hp applications This product replaces 6E0443520000, 6EO443520000, 6E04435200, 473073, GLM89860, AP2172, 30999315250, 945611