Super Duty Swivel Hub Rebuild Kit BJ73/FJ73

Product Details

Let's face it, rebuilding the swivel hubs is a messy job and not something you want to have to do too often, but it's something that has to be done to prevent water and dust ingress into the expensive bits in your diff.

We've put together a kit using the best quality components we could find so you can do the job properly.

Features of this Kit over an OE Replacement Kit

1. Genuine Japanese Koyo Hi-Cap Bearings - these bearings are the strongest on the market and feature an extra roller for added strength and durability.
2. Marlin Crawler Inner Axle Seals - 164% increase in effective sealing deflection distance and 89% wider  than the OEM seal! Also features an indexed lip for easy installation and a steel expansion ring to ensure true circular diameter. Forget about leaky axle seals
3. Trail Gear Rock Rings - 3.5mm thick felt protectors to prevent you from taking them out on the rocks.
4. Quality OE Seals & Gaskets - You won't have to worry about ripping these gaskets when rebuilding your knuckles, we have sourced the best quality OE replacement seals and gaskets we can find.

*This kit contains all gaskets and seals to do both swivel hubs*