Product details:

Serpentine belt and pulley for select MerCruiser engines Replacement belt and pulley matches original as installed by MerCruiser Replace worn or damaged belts to maintain proper function of engine systems driven by the belt. See your owner's manual or service manual for replacement instructions. Produced by Mercury Marine to our stringent original equipment manufacturer specifications to maximize the performance of your Mercury and Mariner outboard or MerCruiser stern drive