This is an OEM rubber bumper for Volvo Penta 875531 inboard engines. It is designed to provide excellent performance and durability for your boat. The bumper is made of high-quality materials and is designed to fit perfectly on your engine. It is compatible with a variety of Volvo Penta inboard engines, so you can be sure it will fit yours. With this rubber bumper, you can be confident that your Volvo Penta engine will run smoothly and reliably. It is an essential component for any boat owner who wants to keep their engine running at its best. So, if you're looking for a replacement for your Volvo Penta rubber bumper, this is an excellent choice. shipping price for lower 48 states. location tote b1.