National 710823 Differential Pinion Seal

The National 710823 Differential Pinion Seal is a precision-engineered component designed to prevent fluid leakage at the differential pinion shaft. This OEM-quality seal maintains proper lubrication levels within your differential assembly, protecting critical gears from contamination and wear. Built to withstand high pressures and temperature fluctuations, it ensures reliable performance in demanding driving conditions. Direct replacement for compatible vehicles, this seal delivers the durability and fit you expect from National's trusted automotive engineering. Keep your differential operating at peak efficiency with this essential maintenance component.