Bearing Buddy®... protect your wheel bearings!
Tack years onto the life of your trailer's wheel bearings with the steel Bearing Buddy®!
Replaces the dust cap in the wheel hub and that you fill with grease through a fitting on the Bearing Buddy. The patented spring-loaded piston holds a slight pressure inside the hub, and when the wheel is submerged, the higher inside pressure won't allow water in.
This prevents corrosion and altogether shorter bearing life. Best of all, the automatic relief valve feature limits pressure inside the hub to protect rear seals from rupture. And check this out... since the hub is full of grease, bearings receive constant lubrication that tacks years onto their effectiveness.
Also allows for quick lubricant level check so you'll never have to re-pack your bearings! Sold in pairs.
Maintain your trailer wheels with top-quality Bearing Buddy! Order ONLINE Now!