Hydraulic Trailer Brake Kit - Uni-Servo - Free Backing - 10" - Left/Right Hand - 3,500 lbs

Excellent product for the money! Parts and pieces were exactly as described and the quality of everything was exceptional through the installation process. Let's hope that continues through the use and life of the product. Shipping times and customer service were also top notch! Thanks etrailer! 677919

Delivered in a timely manner. one shoe had slight damage but not bad enough to complain about. Have heavy boat that I bought used 4 years ago and trailer brakes had never worked. These bolted on easily, made slight adjustments and trailer brakes now work perfectly. Should have done this a long time ago. Very happy, will order from etrailer again if needing brake parts. 639864

Purchased a master cylinder and these free backing brakes to replace the water damaged parts on my 25 year old boat trailer. Even though my original parts were no longer available, the personnel at etrailer helped me find the correct replacement parts. I was ready to make modifications if necessary, but to my surprise, everything was a drop in replacement! I wouldn't hesitate using etrailer again. 407738

The order arrived quickly and packaged well. Only problem was that the lower staked in studs couldn't be used. Not enough clearance to get the nuts on after assembly to axle plate. I just knocked the lower studs out and replaced them with the studs & nuts that were on the original assembly. New assemblies look well painted and the brake pads look good. These units were installed on a 1988 boat trailer; replacing the original brakes. I hope I get as much or more life from these brakes as I've gotten from the originals! 480508

by: Aaron B10/10/2019

Great product thus so far after a year, no issues work as supposed to make sure to adjust periodically for maximum efficiency. 715912

Just wish the studs were the same as the old ones, needed to run to hardware for new nuts. Other wise all went smooth. 699713

Part arrived earlier than expected and fit perfectly.. highly recommend 695225

Good products. Price was okay 694709

The brake assemblies were a direct replacement for the OEM part. Installed easily. Can feel the brakes working smoothly when towing my bass boat. E trailer was fast at shipping the product. Time will tell how durable and corrosion resistant they are. 691286

Perfect fit & easy to install 691193

by: JAMES07/22/2019

smooth and easy install brakes work great now! 673805

by: Nick07/19/2019

I have had nothing but problems with the backing plates. I have adjusted them about every time I have taken my boat out. One time my boat trailer locked up both tires going down the road about 35 mph. good thing it wasn't any faster or I would have been in the ditch. I'm going to change back to the Manuel lockout brakes once I can get all new drums and brakes. 672443

Replaced originals on a 1996 ezloader trailer and it was a 10 minute direct swap. 654937

new breaks is a good thing want to be safe on the road with my bass boat Thanks Larry R. 616940

I did a total rebuild of my boat trailer. I ordered nearly all of the parts from etrailer. New carpet for the bunks new brakes and backing plates as well as a new brake actuator. New wheel bearings and seals. This trailer is old a 1974 but all of the parts fit I was satisfied with all of the products I received and the timely manner in which they were delivered to my door I am very happy with the fine service I received a t trailer and the help and selecting the right parts thank you very much etrailer. 592909

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Basically I just bolted these on and they were good to go. I bled them. the price is good and every thing is new and clean. Costumer service was real good about answering questions about product. nice to talk to a person when ordering. 576469

Good and fast as usual. 573569

This is a great product and described accurately...... shipping was quick and packaging was good.... I have made several purchases from this company with no issues 572255

Great seller parts came as promised. Prices are really great going to buy a set of drums next. 561530

Received my 10 inch brake kit.very fast shipping well packed .l was going to replace each part but this was a much better deal now I have all new parts.i ordered a surge brake actuator from a different site and am still waiting.will use etrailer from now on. 560023

The brakes I order were easy to install and work very well. Have ordered other ltems all were received fast and on time thanks etrailer will be ordering again soon

Albert S - 08/31/2019

These brakes look to be of good quality’. I am Replacing possibly the original set of four on an 18 year old boat trailer. Time with tell how these hold up in the saltwater. 554577

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All products, I ordered to get my trailer back in useable order, are just as advertised and quality is in my opinion great. 549767

I am very impressed with etrailer. When I ordered my parts I received an email 1 hour later that my parts were packaged and shipped. I’ve never had this kind of customer service before. Very happy. 548677

Had one of the brake hubs damaged on delivery. E-trailer replaced it. Thanks E-trailer! 542750

Over 5 years I’ve been buying RV & Tralier parts from etralier, very helpful and I’ve had no trouble returning parts if needed. I don’t even think about it just call and two days it’s here, good service. 527966

Very good product. And fast shipping 520830

Fast service and delivery. Product exactly as advertised. Pleasure to do business 519690

Great replacement and a easy bolt on, still can't believe that it was cheaper too replace the whole backing plate instead of the parts. 513141

Easy to install, labeled left and right, and delivered fast. I'll be getting tires next and they will be from etrailer. 499102

Perfect. Great site. Great price. Quick delivery. Almost everybody trying to sell stuff online could learn from this site. 469593

Fit perfectly. Very easy install, much easier than replacing individual components. Price was very good considering you get both sides together. Only complaint, the nuts are not included with the studs on the plates. 458791

Jaycie,The mounting hardware for these may be found at the following link:

-- Laura E - 12/11/2017

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The brakes bolted right on. They look g reat! 441446

Items ordered were a perfect fit. I would supply the (4) fine thread hex nuts for the brake plate, and a cotter pin. The lug nuts are easily obtained but the brake plate hex nuts are not. Yvonne R was wonderful she was very patient , super helpful and polite. I can't say great she is. !!! I will order more parts soon! 440481

NIce product. pleasant people to talk with. Will do more future business with. 431830

Ordered complete set of brakes and other items for my trailer and got them today. Very fast delivery. I wish all companies were this good in dealing with customers. I rate them excellent. 414764

etrailer brand is as good or better than a name brand at half the cost.. etrailer shipping is the best I have found, and best of all is the customer service, a big thank you to Karen 412423

Ordered a master cylinder and a set of Free Backing Brakes for my 25yr old trailer. My original parts were no longer available, but thanks to the staff at etrailer, the replacement parts were a perfect fit. 407974

Great service. All parts fit perfectly. Replacement of old Backing plates, brakes, and drums was very simple. Highly recommended. 405848

These brakes are a perfect fit for my trailer and were very easy to install. The only drawback is that the 7/16-20 nuts that fit the mounting studs are not included, so if (as in my case) you're replacing bolts with a different thread pitch, you'll have to dig through your bolt jar, run to the hardware store, or order a mounting hardware kit. 377930

Review from a similar etrailer FreeBack 10 Inch in Trailer Brakes

I needed drum brakes quickly so I could get my boat in the water. They were helpful in getting the right parts quickly. 621675

Review from a similar etrailer FreeBack 10 Inch in Trailer Brakes

Ordered the brakes and two days later they were here! Haven’t installed them yet. Did notice they don’t come with the nuts for mounting but that’s easy. 655844

Review from a similar etrailer FreeBack 10 Inch in Trailer Brakes

Excellent product that replaced 25 year old brakes on a boat trailer at a fraction of the price that local dealers wanted for them. I found all of the parts I needed by searching the site and everything installed very easily. 562004

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Review from a similar etrailer FreeBack 10 Inch in Trailer Brakes

these unit are replacing old units on a boat railer, first time having trailer brakes. Looking forward to getting the trailer up and running. etrailer is making it easy and affordable. 376859

Review from a similar etrailer FreeBack 10 Inch in Trailer Brakes

Fantastic way to repair brakes on trailer. Actually less cost than buying individual parts to complete the job. Both sides completed in under 2 hours. Will be sure to tell everyone i know that has trailers to used this site for all of their needs. This is the 2nd trailer we have done brakes on, Extremely happy i found this site. 545454

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Review from a similar etrailer FreeBack 10 Inch in Trailer Brakes

At first had a little problem with my credit card authorization. You all made sure that it went thru and notified me right away to let me know it would ship on time. Not only was the product shipped quickly, but was packaged well and fit perfectly. No problems what so ever. From someone that works in the service industry, you all are an example to others on how it should be done. From the website videos to the support to the front door, excellent job!!! Will order again!!! 526855

Review from a similar etrailer FreeBack 10 Inch in Trailer Brakes

These backing plates were a great fit, good quality for the price and easy to adjust. The packing job e-trailer did for shipping was great. 658639

by: JBinNC07/16/2018

Review from a similar etrailer FreeBack 10 Inch in Trailer Brakes

Matched and replaced the OEM brakes on our boat trailer with no issues. The directions which came with them the brakes were not clear on which way to turn the "Brake Adjustment Star" for adjusting the contact of the brakes. The directions did not indicate rotation of the Adjustment Star being different from the left to right side brakes. This created some confusion due to the left side adjusted with no issue but cause the right side to be difficult until correction direction of rotation was determined. These brake work great and we are very pleased with all the other products we have purchased from etrailer.com 542275

Review from a similar etrailer FreeBack 10 Inch in Trailer Brakes

Very, very prompt shipping! Customer svc rep very knowledgeable about hydraulic trailer brakes. Packaging ensured product arrived without damage. TWO NOTES: The brake line threads were not "well cut" on the right side wheel cylinder. To solved needed to "re-tap" the threads-- additional time required-- To make kit 'complete'--add 8 lock nuts to the package--will add about $0.80 to the kit and solve customers frustration of trying to find lock nuts with 5/8" across the flats. 11/16" across the flats will not work as too close to the welded axle on the mounting flange 385816

Thanks for the follow up and reply. I did want to let you know that part BRKH10B is available and is linked as a related item. This item included 8 nuts and lockwashers.

-- Rachael H - 09/14/2017

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Review from a similar etrailer FreeBack 10 Inch in Trailer Brakes

all parts fit very well, will order again in the future 606499

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Review from a similar etrailer FreeBack 10 Inch in Trailer Brakes

Here is some pictures of the before and after pictures of my boat trailer brake restoration. I contacted your customer service and told them what I wanted to do and they sent me all the parts that I needed. Everything went very smooth and all parts fit perfect. Thank you so much for your help and expert advice. Thanks again 590297

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