51161 & 50735 Hydro Gear Lip Seal for Hydro-Gear MTD Cub Cadet Troy Bilt Bolens Craftsman White Outdoors BDA BDP-10A PE PG PJ PK Series Pumps | JLM Marine family-yamaha-15sk You can also use the

You can also use the Mercury Serial Number Guide and Parts Catalog linked above to confirm compatibility based on your engine's serial number

A burnt smell or excessive heat from the regulator also indicates failure

Test Operation: Start the engine in a test tank or on-water and monitor for leaks around the O-ring area during the first few minutes of operation

A: A primary sign of a failed seal is water intrusion in the gimbal bearing area

A worn tensioner pulley can cause premature failure of a new timing belt

51161 & 50735 Hydro Gear Lip Seal for Hydro-Gear MTD Cub Cadet Troy Bilt Bolens Craftsman White Outdoors BDA BDP-10A PE PG PJ PK Series Pumps | JLM Marine family-yamaha-15sk You can also use theHydro Gear Lip Seal Replaces 51161 & 50735 for MTD Cub Cadet Troy Bilt Bolens Craftsman White Outdoors This Hydro Gear Lip Seal is designed to fit BDA, BDP 10A, PE, PG, PJ, and PK Series Pumps. It is compatible with equipment from Hydro Gear, MTD, Cub Cadet, MTD Pro, Troy Bilt, Bolens, Craftsman, and White Outdoors, ensuring reliable performance across a wide range of lawn and garden machinery. This seal directly replaces Hydro Gear part numbers 51161