Power Steering Pump Pulley, Serpentine

Power Steering Pump Pulley. For Mercruiser Stern Drive. For: Stern drives with serpentine belt. Replaces Mercruiser 861578. Premium Quality For Longer Life. Meets or exceeds manufacturer's recommended specifications. Backed by Sierra's limited lifetime warranty. For: Stern drives with serpentine belt Replaces Mercruiser 861578 Premium Quality For Longer Life Meets or exceeds manufacturer's recommended specifications Backed by Sierra's limited lifetime warranty