The Freudenberg-NOK OR 0.863" 90 NBR N903X seal is engineered for high-performance sealing in demanding environments. Constructed from 90 durometer NBR, this seal provides excellent resistance to oils and chemicals, making it suitable for automotive and industrial applications. With a diameter of 0.863 inches, it ensures a secure fit and reliable performance. This seal meets various industry standards, ensuring compatibility with a wide range of systems. Its durable design guarantees long-lasting performance, making it a preferred choice for critical applications.