Description
Bearing Buddies keep trailer wheel bearings properly lubricated for longer life and safer towing. Designed for utility and boat trailers, they replace the standard dust cap with a spring-loaded system that maintains constant grease pressure inside the hub. This helps prevent dry bearings, overheating, dirt contamination, and costly bearing failure caused by heavy loads and high temperatures. Ideal for trailers exposed to water, mud, or long-distance travel, Bearing Buddies provide continuous protection while the trailer is in motion. Installation is quick and simple—just remove the old dust cap and install the Bearing Buddy. For added protection, pair them with Bearing Buddy covers to keep grease clean and sealed from dust and debris. A small upgrade that delivers major reliability and peace of mind on the road.