National 710202 Drive Axle Shaft Seal - Front Right

Overview of National 710202 Drive Axle Shaft Seal

The National 710202 drive axle shaft seal is engineered for reliable sealing performance in Jeep vehicles, including Cherokee, Comanche, Grand Cherokee, Wagoneer, and Wrangler models. Constructed from durable nitrile material, this oil seal is designed to maintain axle integrity and prevent fluid leaks under demanding conditions.

• Material: High-quality nitrile for resistance to oil and wear
• Inside Diameter: 1.628 inches (41.350 mm)
• Outside Diameter: 2.131 inches (54.130 mm)
• Thickness/Width: 0.342 inches (8.700 mm)
• Housing Bore Diameter: 2.125 inches (53.980 mm)
• Part Number: 710202, Series 710200
• Compatible with Jeep Cherokee, Comanche, Grand Cherokee, Wagoneer, and Wrangler

Technical Specifications and Design Details

The National 710202 drive axle shaft seal features a precise fit with an inside diameter of 1.628 inches (41.350 mm) and an outside diameter of 2.131 inches (54.130 mm), ensuring a secure seal around the axle shaft. The seal thickness of 0.342 inches (8.700 mm) provides adequate surface contact to prevent oil leakage. Manufactured from nitrile, the seal offers excellent resistance to petroleum-based fluids and maintains flexibility across a wide temperature range. The housing bore diameter of 2.125 inches (53.980 mm) matches OEM specifications for proper installation in compatible Jeep driveline assemblies.

Applications and Problem Solving

This drive axle shaft seal is specifically designed for use in Jeep driveline and axle assemblies. It addresses common issues such as:

• Preventing oil leaks from the axle housing
• Reducing contamination ingress into the axle assembly
• Maintaining proper lubrication of axle components
• Minimizing wear on axle shafts and bearings
• Ensuring consistent driveline performance in Jeep Cherokee, Comanche, Grand Cherokee, Wagoneer, and Wrangler models

Installation Notes and Tips

For optimal performance, ensure the axle shaft and housing bore are clean and free of debris before installation. Use appropriate tools to press the seal evenly into the housing bore without distortion. Verify the seal orientation matches OEM specifications, with the lip facing the lubricant side. Lubricate the seal lip lightly with clean gear oil to reduce initial wear during startup. Proper installation helps maintain the seal’s integrity and extends service life.

Quality Assurance and Warranty

National drive axle shaft seals are manufactured to meet or exceed OEM standards for fit, form, and function. The nitrile material and precise dimensions ensure durability and reliable sealing performance. This product is part of the National 710200 series, known for consistent quality in driveline sealing solutions. Warranty coverage details should be confirmed with the original equipment manufacturer or distributor.