Dust Cap / Wheel Bearing - Universal Bearing Buddy

If you tow a trailer you need Bearing Buddy. Prevents wheel bearing failure on boat, snowmobile, ATV, horse, RV and utility trailers. Eliminates bearing repacking. Keeps water and dirt out of hubs and bearings. Grease level easily checked. Stainless steel components. Proven in use for over 35 years and billions of miles of service. Easy to install.