The Freudenberg-NOK OR 8.987" 90 NBR N903X seal is engineered for optimal sealing in demanding environments. Constructed from high-quality Nitrile Butadiene Rubber (NBR), it provides superior resistance to oils and fuels, making it suitable for automotive and industrial applications. With a thickness of 0.103", this seal ensures a secure fit, preventing leaks and enhancing system reliability. It adheres to industry standards, ensuring compatibility with a wide range of systems. This seal is an essential component for maintaining the integrity of machinery and equipment.