Bearing Buddy 2.562" Chrome Trailer Wheel Bearing Protector, 2-Pack (42562)
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You have 30 days to request a return. All sale items are final sale.
Bearing Buddy 2.562" Chrome Trailer Wheel Bearing Protector, 2-Pack (42562)
The Bearing Buddy is the original pressurized wheel bearing protector, trusted by boaters and trailer owners for decades. This chrome-plated model fits hubs with a 2.562" bore diameter and keeps your wheel bearings continuously bathed in grease under positive pressure — so water, dirt, and road grime can't get in. The result is dramatically extended bearing life and far fewer roadside failures, especially on trailers that see regular water submersion during boat launches.
Features
- 2.562" bore diameter — fits hubs requiring the 42562 specification
- Chrome-plated barrel with stainless steel internal components
- Positive-pressure grease system keeps water and contaminants out of the hub
- Eliminates the need for routine bearing repacking
- Easy to install — presses into existing hub bore
- Sold as a 2-pack, covering both wheels on one axle
- Compatible with optional Bearing Buddy Bra (vinyl cover) and grease-level indicator accessories
Compatible Applications
- Boat trailers with 2.562" hub bore diameter
- Snowmobile trailers
- ATV and utility trailers
- RV and travel trailers
- Any trailer hub requiring a 2.562" bearing protector
Parts Desk Insights
Best Use Case: This is the right choice for trailer owners who regularly back their trailer into the water and want to stop worrying about bearing failures. The pressurized grease cavity prevents water intrusion during submersion — something standard dust caps cannot do. Before ordering, confirm your hub bore diameter is 2.562"; if you need a different size, browse our full range of Chrome Bearing Buddy protectors to find your correct fit. For trailers with brakes, pair with the appropriate Bearing Buddy Spindo Seal for a complete seal solution. If you want a cleaner installation that contains excess grease, consider the Bearing Buddy With Bra version, which includes a vinyl cover to keep grease off your tires and wheels.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.