Wheel bearings are a component of your boat trailer that require constant maintenance and attention, and there is nothing worse than having a great day on the water ruined by a wheel bearing failure.
Bearing Buddies are a great way to help extend the life of your wheel bearings. They work by allowing you to fill the entire cavity of your wheel hub with grease via a grease gun. This creates a slight positive pressure within the hub which will help prevent water from getting inside and damaging your wheel bearings.
Includes rubber dust boot and are easy to install yourself.