National

National 380003A Wheel Seal is a heavy-duty wheel end sealing solution built from a proprietary PTFE compound and a triple-barrier design to protect commercial truck wheel hubs from contaminants and high temperatures. Designed by National, a trusted name in sealing technology for over 75...

The National 710950 drive axle shaft seal is a spring-loaded, multi-lip axle seal engineered to stop leaks and protect drivetrain components on compatible Ford and Lincoln trucks and SUVs. This heavy-duty axle seal is built by National, a supplier with decades of experience in...

The National 370003A Wheel Seal is a heavy-duty oil-bath axle seal engineered to restore reliable wheel-end sealing for compatible Isuzu and Chevrolet/GMC medium-duty trucks. Built by National, a long-established supplier of sealing solutions, the 370003A combines unitized construction with abrasion-resistant nitrile and a spring-loaded...

National 370025A is a unitized wheel seal engineered to replace Clark and Rockwell-Standard FWRW seals, delivering oil-bath sealing with abrasion protection and simple installation. Designed by National, a sealing specialist with over seven decades in the industry, this wheel seal combines a spring-loaded main...

National 710568 is a spring-loaded, multi-lip wheel seal engineered to restore axle sealing on compatible Chevrolet and GMC heavy-duty trucks. This wheel seal is built by National, a long-established supplier of sealing components with decades of industry experience. The 710568 is designed to match...

National 710563 is a spring-loaded, multi-lip wheel seal engineered to replace worn seals on 2011–2018 Ram 3500 and select earlier Dodge Ram 3500 models. Built by National, a sealing specialist with over 75 years in the aftermarket, this wheel seal is designed for reliable...