This 5 Ton Rockwell Axle Inner Hub Seal (Part #7409550) is a crucial component when rebuilding or maintaining your axle assembly. Designed to meet OEM specs for a perfect fit, this seal is used on M809, M939, and M54 series military trucks running 5 Ton Rockwell axles.
Whether you're doing a full axle rebuild or replacing a worn seal, this inner hub seal prevents gear oil leaks and protects the inner bearings from mud, water, and trail debris. Built to handle the extreme torque and abuse found in off-road, mud truck, or military environments, it's trusted by builders, mechanics, and off-road enthusiasts alike.
If you're working on a 5 Ton Rockwell axle swap, military vehicle restoration, or high-performance off-road rig, this inner seal is a key part of getting your axle sealed and running strong.
