This boat elbow gasket, manufactured by Sierra, is a must-have for boat owners. Its high-quality materials ensure that it can withstand extreme weather conditions and provide long-lasting protection for your boat. With a manufacturer part number of 18-0475, you can trust that you are getting a reliable product that will not disappoint. The gasket is perfect for boats of all sizes and types. It fits seamlessly into your boat's engine, ensuring that it remains secure and protected at all times. Whether you are a seasoned boater or just starting out, this Sierra Boat Elbow Gasket is an essential accessory that you should not miss out on. Box 723