Bearing Buddy 42101 Chrome Wheel Bearing Protector 2-Pack for Trailers

The Bearing Buddy 42101 is a protective device designed to prevent wheel bearing failure on boat trailers, snowmobile trailers, ATV trailers, RV trailers, and utility trailers. This innovative bearing protector system keeps water, dirt, and contaminants out of wheel hubs and bearings, significantly extending bearing life and reducing maintenance requirements.

Key Features:

• Chrome-plated barrel with stainless steel internal components for corrosion resistance
• Eliminates the need for frequent bearing repacking
• Creates a positive seal that keeps water and debris out of the hub assembly
• Easy installation with no special tools required
• Spring-loaded piston maintains constant grease pressure
• Comes as a 2-pack for one axle

The Bearing Buddy system works by maintaining constant outward pressure on the grease inside the hub, which prevents water intrusion during boat launching and retrieval or when traveling through wet conditions. The bright chrome finish provides both corrosion protection and a clean, professional appearance. This is a genuine Bearing Buddy product, the original and most trusted name in bearing protection systems.