The National 4503N Transfer Case Output Shaft Seal is a high-quality replacement part designed for car and truck transmissions. This seal, manufactured by National Seal/Bearing, comes with a 1-year warranty and is compatible with OE/OEM part numbers 68089735AA and 68402279AA. With a quantity of 1, this output shaft seal is located in section A and is a reliable solution for ensuring smooth and efficient gear operation in your vehicle.