This listing is for a washer designed for use with Volvo Penta engines. This washer is the perfect fit for your boat's intake and fuel system, ensuring the proper functioning of your motor. The manufacturer part number is 1542157-1 and the brand is Volvo. This washer is a must-have for any boat owner who wants to keep their engine running smoothly. Whether you're replacing old or worn out washers or just need a spare set on hand, these Volvo Penta washers are sure to meet your needs. Don't miss out on this opportunity to get the best washers for your boat's engine!