The Freudenberg-NOK OR 0.359" 90 NBR N903X seal is engineered for high-performance sealing in various applications. Made from Nitrile Butadiene Rubber (NBR), this seal provides excellent resistance to oils and fuels, making it suitable for automotive and industrial environments. With a thickness of 0.139", it ensures a secure fit that prevents leaks and enhances system reliability. This product complies with industry standards, ensuring compatibility with a wide range of systems. Its robust construction and precise dimensions make it a trusted choice for engineers and maintenance professionals.