Bearing & Seal Kit Wide 5 !-Ton

The Bearing & Seal Kit Wide 5 1-Ton by Wilwood is a complete hub assembly refresh solution engineered for 1-ton vehicles and heavy-duty truck builds running wide 5 bolt patterns. This kit addresses a critical maintenance point in any serious brake or suspension overhaul, delivering all the internal components required to restore hub integrity and ensure proper wheel rotation under load. Whether you're rebuilding a classic truck, upgrading a vintage hot rod, or servicing equipment after extended use, a quality bearing and seal kit is non-negotiable for safety and longevity.

This kit contains both inner and outer tapered roller bearings, precision seals, and the locking hardware needed for proper installation and retention. Wilwood's engineering ensures these components work together to minimize friction, reduce radial play, and create an effective barrier against contamination and fluid intrusion—critical factors in maintaining brake cooling efficiency and preventing premature bearing failure. The wide 5 hub specification makes this kit compatible with classic American trucks and muscle cars that employ this bolt pattern, a configuration common in 1960s–1970s heavy-duty and specialty vehicles. Proper bearing preload and seal installation directly impact wheel alignment, brake response, and suspension geometry.

Mechanics and enthusiasts restoring or upgrading 1-ton wide 5 hubs will find this kit essential for any teardown and rebuild cycle. Installation requires standard hub tools and bearing race driving equipment; verify hub bore and bearing race dimensions before ordering to ensure compatibility with your specific application. This is a core maintenance component rather than a performance upgrade, but correct bearing and seal health is the foundation upon which all brake and suspension performance depends. The compact kit weight of 1.25 lbs makes it easy to stock or transport for mobile service work.