Bearing Buddy Stainless Steel Wheel Bearing Protectors (1.980")

Bearing Buddy Stainless Steel wheel bearing protectors directly replace the cheap, steel grease caps on most PWC and jet boat trailers making trailer maintenance a snap. Built-in grease fitting enables you to easily add grease to trailer bearings when needed. Internal spring loaded diaphragm applies gentle pressure to grease reducing water intrusion when you submerge your trailer as well as indicates when grease level is too low. Included Bearing Buddy bras securely fit over the Bearing Buddy preventing grease from slining onto your trailer wheels. Fits 1.980" hubs. Sold as a set of 2 with included Bearing Buddy bras.