National 710241 Axle Intermediate Shaft Seal - Front or Front Right

Overview of National 710241 Axle Intermediate Shaft Seal

The National 710241 axle intermediate shaft seal is engineered for reliable sealing performance in driveline applications. Designed specifically for Dodge Ram 1500, Ram 2500, Ram 3500, Ramcharger, W100, W150, and W250 models, this oil seal helps maintain proper lubrication and prevent contamination.

• Inside diameter: 1.628 inches (41.350 mm)
• Outside diameter: 2.282 inches (57.960 mm)
• Thickness/width: 0.343 inches (8.710 mm)
• Sealing material: durable nitrile rubber
• Housing bore diameter: 2.278 inches (57.860 mm)
• Part number: 710241

Detailed Product Description and Specifications

The National 710241 axle intermediate shaft seal is constructed from nitrile, a material known for its resistance to oil, heat, and wear. This seal features a 1.628-inch inside diameter to fit the axle shaft precisely, while the 2.282-inch outside diameter ensures a secure fit within the housing bore of 2.278 inches. With a thickness of 0.343 inches, the seal provides an effective barrier against oil leaks and external contaminants. It belongs to the 710200 series, which is designed for driveline and axle sealing applications requiring reliable oil retention and durability under demanding conditions.

Compatible Vehicles and Applications

This axle intermediate shaft seal is compatible with a range of Dodge vehicles, including:

• Dodge Ram 1500
• Dodge Ram 2500
• Dodge Ram 3500
• Dodge Ramcharger
• Dodge W100, W150, and W250 models

It is specifically designed to maintain the integrity of the axle intermediate shaft assembly by preventing oil leakage and protecting internal components from dirt and moisture.

Common Issues Addressed by the National 710241 Seal

• Prevents oil leaks from the axle intermediate shaft
• Reduces contamination from dirt and debris entering the driveline
• Minimizes premature wear of axle components
• Maintains proper lubrication within the axle assembly
• 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 damage
• Verify the seal orientation matches the original to maintain proper sealing function
• Inspect the axle shaft for wear or damage prior to installing the new seal
• Lubricate the sealing lip with clean oil to reduce initial friction during startup

Quality Assurance and Warranty Information

National seals are manufactured to meet industry standards for durability and performance. The 710241 axle intermediate shaft seal undergoes rigorous quality control to ensure consistent dimensions and material integrity. While specific warranty details may vary, National typically offers coverage against manufacturing defects to provide confidence in the product's reliability.