bing tracking image
  1. Accessories and Parts
  2. Bearing Buddy
  3. Trailer Bearings Races Seals Caps
  4. Dust Caps
Replacement Bearing Buddy Bras - Model 19B - (Pair)

Replacement Bearing Buddy Bras - Model 19B - (Pair)

Item # BB19B
Our Price: $6.04
You Save: 64%
Accessories and Parts
Orders above $99 qualify for Free Shipping
Shipping Weight: 0.13 lbs
In Stock
Bearing Buddy Accessories and Parts - BB19B
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Customer Photos


Need help with installation?
Locate installers near me
Replacement cover slides over Bearing Buddy to keep grease contained and off of your tires and wheels. 1-800-940-8924 to order Bearing Buddy accessories and parts part number BB19B or order online at Free expert support on all Bearing Buddy products. Great prices and Fastest Shipping for Replacement Bearing Buddy Bras - Model 19B - (Pair). Accessories and Parts reviews from real customers.
  • All Info
  • Reviews (385)
  • Q & A (0)
  • Videos (1)
  • Photos
  • Why etrailer?

Bearing Buddy Accessories and Parts - BB19B

  • Trailer Bearings Races Seals Caps
  • Dust Caps
  • Bearing Buddy

Replacement cover slides over Bearing Buddy to keep grease contained and off of your tires and wheels.


  • Vinyl cover fits over Bearing Buddy bearing protectors
    • Fits models 1980, 1980SS, 1980A, 1980A-SS, 1938, 1938SS, 1968, 1968SS, 2047, 2047SS, 2080 and 2080SS
    • Outer diameter: 2-1/8"
  • Keeps excess grease off tires and wheels
  • Quantity: 2

To prevent overfilling, Bearing Buddies have an automatic pressure relief feature that allows the grease to come out through the Bearing Buddy instead of out the grease seal on the back of the hub. The bra over the Bearing Buddy contains the grease, keeping if off of the trailer tires and wheels.

70019 Bearing Buddy Bras Model 19B (Pair)

Video of Replacement Bearing Buddy Bras - Model 19B - (Pair)

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Review of Bearing Buddy Bearing Buddy - Bearing Buddy Bra - BB19B

Hey guys, it's Randy here at Today we're going to be taking a look at the replacement bra for the Bearing Buddies. Now, this is going to be the larger size. This is outside to outside dimensions, here are going to be two and 1/8 of an inch. These are just spacers to keep them in shape. Generally, it's going to be, as you can see here, a hollow cap.Now, this is going to be a vinyl cover.

You're probably used to seeing, especially if you're looking for the replacement or maybe you've bought a new trailer and these we're missing on it. Basically, your Bearing Buddy sticks on the end of your hub. This is just going to slide over the end of it. It keeps everything contained, and it's going to help keep any excess grease contained within rather than it getting that rotational energy and slinging out on your tires.Now, as far as the models it's going to fit, again, the key thing to know is if you measure your Bearing Buddy and it's near two and 1/8 of an inch outside to outside, this is going to be the replacement. So that covers the 1980, 1980SS, 1980A, 1980A-SS, 1938, 1938SS, 1968 model, 1968SS, 2047, 2047SS, 2080, and 2080SS.It's going to be an excellent way to keep that grease from being slung around, and it also keeps moisture from getting in there.

It keeps dirt from getting in there, and it just helps to ensure your Bearing Buddies are going to last for a very long time and keep your bearings in there packed full of grease.There's also going to be instructions here, as far as how to check the levels. So if you don't know exactly how a Bearing Buddy works, it spells it all out right there for you exactly how to just push the piston. If it doesn't rock, add a little grease. If it does, you're good to go.But all in all, just be an excellent way to get those protected and also protect grease from being flung out all over your wheels and tires.

Customer Satisfaction Score:

Customer Reviews

Replacement Bearing Buddy Bras - Model 19B - (Pair) - BB19B

Average Customer Rating:  4.8 out of 5 stars   (385 Customer Reviews)

Replacement cover slides over Bearing Buddy to keep grease contained and off of your tires and wheels.


Great product at a wonderful price! All the ones that I could find locally were cheap looking and expensive so I turned to the internet where I found a great company - -
they had the exact items I was replacing at a great discount from local retail stores. The order process was easy and the shipping was quick.
I will be shopping for future needs.


Awesome service from this company and personnel who respectfully provided me with correct replacements..I highly recommend others who are compelled to purchase likeful items do so from this company..


I have been working on a boat and trailer that I got in a government surplus auction. The trailer is a triple axle and needed quite a bit of work. I replaced one axle and the brake lights. I am in the process of replacing all of the brakes, tires, bearings and seals. I am about half way done with the trailer and so far I have been very happy with the parts I have received from etrailer. I have not been able to road test them yet but installation has been great. I intend on getting a majority of the parts I need to finish the project from etrailer. The video overviews and installation instructions have been very helpful. Looking forward to sharing more pictures when the project is done.


Second set if these I've used. First was on my utility trailer years ago. This set is on my home built log splitter. The first time I towed the splitter I suffered from a bad inner seal that spewed grease all inside the one wheel rim. I was 150 miles from home, deep in the woods. Had to pull the wheel and repack the axle with grease to make it home. Found a welding spall on the axle that chewed up the seal. Removed the spall, polished the seal surface and put on a new seal. Then I added the Bearing Buddy's to make sure I kept things lubricated in the future. They do the job and provide peace of mind.


Great deal. Fast shipping. Received just what I ordered. Thank you.

Still working great. Thanks
John - 11/14/2022


Exact replacement part for the original caps. Exactly what I needed and expected.


Cap was too large, will not stay on. See picture with it on the shaft and picture of the cap from the other wheel fitting inside Bearing Buddy.


Quick delivery and fits as expected what more can one ask!!!


Well got them n they are lil big. Slips off. Np though just wrapped some tape on the hubs till snug. Suppose to be the correct ones. Measured the hub with a digital 1.98 .site said they would fit. But all will be ok


I needed some replacement bras to go over the "Bearing Buddy" greasers on my boat trailer. I could not find just the covers locally but etrailer had them What I appreciated the most was the ease of navigating their website. Click-click, and they were on their way!

Excellent !!
John K - 09/13/2021


Great quality and fast delivery


these never fit

Which model Bearing Buddies do you have? These are designed to fit models 1980, 1980SS, 1980A, 1980A-SS, 1938, 1938SS, 1968, 1968SS, 2047, 2047SS, 2080 and 2080SS
-- Etrailer Expert Mike L - 09/23/2022


Work as they should keeps dirt and dust off.

Bearing buddies still performing. Put on boat and the original bearings are perfect due to the buddies Thanks for the great product.
Christopher - 08/17/2022


Fit perfect and e-trailer is always the best.


The product I received was just like advertised. Fast service exactly what I needed.


I use stainless steel bearing buddies on my boat trailer. When you purchase the caps for the bearing buddies, be careful to make sure the cap is appropriate for your model of bearing buddy. As long as you do this, you will be fine, and the cap will fit tightly on the bearing buddy.

I learned this the hard way by ordering caps that were just a bit too lose, and the caps kept falling off. Now that I have the right caps, they stay in place as they should.

I purchased the caps that go over the open end of the bearing buddies. We use a hoist to lift our boats off their trailers and put them in the water. The trailers never go in the water, as happens when you ramp-launch. So, we never test out how well the caps work when submersed. However, they are working great in keeping out rain. Thanks.
Dominic - 04/20/2021


Every boater knows about Buddy Bearing and Bras. You can't beat the best and you can't beat the price and service at eTrailer. Best site on the web for trailer parts and supplies. And, the fastest shipping too. I love shopping online at eTrailer.

William F from Southaven, MS


All of these are working out really well. I especially like the Fulton spare tire carrier, mounted on the trailer tongue towards the front---gives about 1.5 inches of clearance between the boat and the mounted spare tire. The adjustable height of the mounting arm was really a nice feature for my application. I've use Lubrimatic marine grease for years, and expect long life from this brand. The Bow Stop has the perfect angle to receive the bow of my 1970 classic Glastron Futura V 153, and so far appears to be non-marring to the finish of the boat. Very happy with all of these items!

The bearing buddy caps fit perfectly and perform their intended purpose well-keeping dirt out, but still can be easily removed to allow access to the lube fitting to pump grease into the bearings. They are holding up quite well after a year of service in and out of the water.
RON S - 08/03/2020


This time we got ones that fit, took less time to get when we paid for the cheaper freight.

2nd set fit and is still on
Thomas - 05/22/2022




exactly what I ordered


Looks like a great idea. Seems like a high quality part.
Figured I'd double up on protection replacing the rubber grease caps and putting these over the whole assembly...but... they are too large of a diameter to fit the bearing buddy on my trailer.They would absolutely spin off the 1st travel mile.
Must be there are multiple sizes?
...C'est la vie....I am sure that the new grease cap plugs alone will provide plenty of protection, as per the original equipment on the trailer.
(2006 Fleetwood Neon Camper trailer)

These are designed specifically for use with Bearing Buddies that fit a 1.98 inch bore diameter and have an outside diameter of 2-1/8 inches.
-- Etrailer Expert Mike L - 07/25/2019


Good price, and just what I needed.


Not much to review here. Just dust covers. Fast Shipping!


Arrived quickly, easy installation, followed up to confirm my satisfaction. All around a good experience.

Show More Reviews

See what our Experts say about this Bearing Buddy Accessories and Parts

< Previous

Do you have a question about this Accessories and Part?

  • Why

    At we guarantee:
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate accessories and part information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Robert G
Expert Research:
Robert G
Employee Michael H
Expert Research:
Michael H
Employee Jeff D
Expert Research:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Adam R
Expert Research:
Adam R
Employee Jeffrey L
Expert Research:
Jeffrey L
Employee Cole B
Installed by:
Cole B
Employee Randy B
Video Edited:
Randy B

At we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.