Bearing Buddy 42202 Chrome Wheel Bearing Protector 2-Pack for Trailers

The Bearing Buddy 42202 is a premium wheel bearing protection system designed to prevent bearing failure on boat trailers, utility trailers, RV trailers, snowmobile trailers, and ATV trailers. This innovative protector eliminates the need for regular bearing repacking while providing superior protection against water and dirt contamination.

Key Features:

• Prevents water and dirt intrusion into wheel hubs and bearings
• Eliminates routine bearing repacking maintenance
• Durable chrome-plated barrel for corrosion resistance
• Stainless steel internal components for long-lasting performance
• Easy installation with no special tools required
• Includes 2 protectors per package

The Bearing Buddy uses a spring-loaded piston design that maintains positive pressure inside the hub, forcing grease into the bearings while keeping contaminants out. The visible piston also serves as an indicator that adequate grease is present. Simply add grease until the piston is flush with the cap to ensure proper protection. Ideal for trailers frequently exposed to water or harsh conditions.