The 5.500 x 6.500 x 0.625 Disogrin Asymmetrical PI Piston Seal from Freudenberg-NOK is designed for optimal sealing in hydraulic systems. This piston seal features a unique asymmetrical design that enhances sealing performance, reducing the risk of leakage. Constructed from high-quality materials, it is built to withstand a range of pressures and temperatures, making it suitable for various industrial applications. With dimensions of 5.500 x 6.500 x 0.625 inches, it fits perfectly in compatible systems, ensuring reliability and efficiency. This seal meets industry standards, providing peace of mind for demanding applications.