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Bearing Buddy 17B Bra - Vinyl Covers for Wheel Bearing Protectors (1 Pair)

Based on 551 reviews
Condition: New
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$8.00
Holiday Deal · 10% off was $8.89

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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Nov 14
Order within 5 hours and 44 minutes

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At a glance

Condition
New
Dimensions
2 x 3 x 6 in
Weight
0.16 oz
Exterior
Painted
OEM Part Number
BBD70017

Features 5

  • VINYL GREASE CAP - Made from high-quality and durable vinyl, these bearing covers fit securely over the Genuine Bearing Buddy, preventing excess grease that can escape from the pressure-relief system, get to the wheel, and keep your trailer clean and maintenance-free
  • QUICK INSTALLATION - Clean out dirt and excess grease from the Bearing Buddy. Check the lubricant level in the hub, and add grease if needed. Press the Bra over the Bearing Buddy and push the nipple in the center to get the air out for a better grip
  • WHY DO WE NEED BEARING BUDDY BRAS - The Bearing Buddy, the trailer wheel bearing protectors, have an automatic pressure relief feature so the user cannot overfill the hub or over pressurize the hub with excess grease. If one attempts to add too much grease to the hub, the excess will escape and can be thrown onto wheels and tires during travel. The Bearing Buddy Bra prevents this. Periodically remove the bra and check the lubricant level. It is best when the hub is cool or just before a travel
  • PROTECT YOUR INVESTMENT - Proudly manufactured in the USA to protect the Bearing Buddy from grime and grease. Bearing Buddy Bras help preserve your trailers appearance and performance with minimal effort or expense

Description

Genuine Bearing Buddy products are produced with the highest quality standards to assure the durability that characterizes our product. With Genuine Bearing Buddy your trailer, hubs and axles will always be protected. Model 17B. Fits Bearing Buddy model No. 1781 and 1810.

Specs 9

Manufacturer Bearing Buddy
Brand Bearing Buddy
Model Bearing Buddy 70017
Item Weight 0.16 ounces
Product Dimensions 2 x 3 x 6 inches
Item model number 70017
Exterior Painted
Manufacturer Part Number 70017

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 14

Yes, absolutely! This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


Check the numbers they are not one size fits all.
Fit is great and works as it should. Just make sure it's the right size for your application. There are numbers on the buddy itself that will get you the size needed.
Reviewed in the United States on August 15, 2025 by Alcon

Model 17-B fits 2.00" OD bearing protector
Unable to identify the manufacturer or model number of my boat trailer bearing protectors, the Bearing Buddy fitment chart provided no help (officially, 17B fits Bearing Buddy models 1781 and 1810). Instead, I measured the outer diameter of my protector with a digital caliper (2.00") and relied on the advice of some other reviewers to determine proper fit. I was glad I did. The instructions on the package advise to, "Simply press the bra on over the Bearing Buddy and you are all set". Not quite that easy, but they WILL fit with a bit of effort. I found that a heat gun or hair dryer helps soften the material while a single drop of dishwashing liquid smeared around the inner lip of the bra helped ease it over the bearing protector. I also used a toothpick, like a tire iron, to stretch-on the last bit of bra around the protector, and to provide an outlet to press out air trapped within the bra prior to toothpick removal. A firm, tight fit was the result... better than too loose. ... show more
Reviewed in the United States on July 16, 2022 by lycoperson

Fits!
I lost one of my bras on my boat trailer because I did not press it on far enough and I bought this to replace it. The 17B bra fits my bearing buddies just fine. I am not sure which model BB that I have so I measured the outside of my BB and the opening of the other rubber bra that I have on the other bearing. Both of them were at 2". I used a ruler, not a caliper. I thought that the 19B would be the cap that I needed looking at the product description but I saw reviews saying that the 19B was too large. So, I took a risk and got this one. It was quite tight getting it on the first time. Perhaps it is for a smaller model? Idc because it stretched and creates a nice seal! ... show more
Reviewed in the United States on January 16, 2019 by Jeffrey Mills

Good fit
Nice tight fit to keep water out
Reviewed in the United States on February 15, 2026 by cal yoshikawa

Says above
Well they fit hopefully they will keep the grease off the wheels 👍
Reviewed in the United States on April 9, 2026 by Robert warerman

Great replacement covers.
I recently bought a trailer that has Bearing Buddy's on it, but the covers were missing. I cleaned out all the old grease, completely disassembled the bearing buddy's, repacked the bearings, and put these covers on to keep the new grease clean.
Reviewed in the United States on July 9, 2025 by Chris Miller

Worked as described!
Bought these to replace some that came off (the ones that came off were not this brand). They were a bit tight to put on but I think that's what you need if you want them to stay on. Not really that hard to put on. These have stayed on so far!
Reviewed in the United States on October 15, 2019 by Kimberley007

They seem too small, but there's a trick to mounting them
Like other reviews mention, these take some effort to apply, but I figured out a trick. Start with a well cleaned hub. I used sand paper and steel wool. Then wet the inside of this cover and twist it on so the whole rim is on. Then, PUSH. The air trapped in the cup will be forced out through the hub, stretching the cup and allowing the cup to float on to the hub. Hardly any effort at all! Just a straight on push, no twisting after your get the cup edge all the way around over the hub. ... show more
Reviewed in the United States on July 31, 2021 by Ski Pro 3
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