National 710462 Wheel Seal - Rear Inner

National 710462 Wheel Seal Overview

The National 710462 wheel seal is engineered for reliable sealing performance in Dodge Sprinter 2500 and Sprinter 3500 driveline systems. Designed with precision dimensions and durable fluoro-elastomer material, this oil seal helps maintain optimal axle function and prevent fluid leaks.

• Inside diameter: 75.000 mm (2.953 inches)
• Outside diameter: 95.200 mm (3.748 inches)
• Flanged outside diameter: 10.000 mm (0.394 inches)
• Housing bore diameter: 95.000 mm (3.740 inches)
• Width: 10.500 mm (0.413 inches)
• Material: Fluoro-elastomer for enhanced chemical and temperature resistance
• Series: 710400, Type 32 oil seal

Detailed Product Description

This National 710462 wheel seal is specifically designed to fit the axle shafts of Dodge Sprinter 2500 and Sprinter 3500 models. Constructed from fluoro-elastomer, the seal offers excellent resistance to heat, oil, and other automotive fluids, ensuring long-lasting durability in demanding driveline environments. The precise inside diameter of 75 mm and outside diameter of 95.2 mm provide a secure fit within the housing bore, minimizing the risk of leaks and contamination. The flanged outside diameter of 10 mm adds an additional sealing surface to enhance retention and stability during operation.

Applications and Problem Solving

• Prevents axle oil leaks in Dodge Sprinter 2500 and 3500 wheel hubs
• Protects driveline components from dirt and debris intrusion
• Maintains proper lubrication within the axle assembly
• Reduces wear on axle shafts by maintaining a tight seal
• Helps avoid costly driveline repairs due to seal failure

Installation Notes and Tips

Ensure the housing bore and shaft surfaces are clean and free of debris before installation. Use appropriate tools to press the seal evenly into the housing bore without damaging the flange or sealing lip. Verify the seal orientation matches the original part to maintain proper oil retention. Avoid excessive force during installation to prevent deformation of the fluoro-elastomer material.

Quality Assurance and Warranty

Manufactured by National, a trusted name in driveline sealing systems, the 710462 wheel seal meets industry standards for durability and performance. The fluoro-elastomer construction is designed to withstand harsh operating conditions typical of Dodge Sprinter 2500 and 3500 vehicles. Warranty coverage details should be confirmed with the original equipment manufacturer or distributor.