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  1. Trailer Brakes
  2. etrailer
  3. Hydraulic Drum Brakes
  4. 3500 lbs Axle
  5. 10 x 2-1/4 Inch Drum
  6. 14 Inch Wheel
  7. 14-1/2 Inch Wheel
  8. 15 Inch Wheel
Hydraulic Trailer Brake Kit - Uni-Servo - 10" - Left and Right Hand Assemblies - 3,500 lbs

Hydraulic Trailer Brake Kit - Uni-Servo - 10" - Left and Right Hand Assemblies - 3,500 lbs

Item # AKUBRK-35
Our Price: $127.71
Trailer Brakes
Shipping Weight: 18 lbs
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Driver's-side and passenger's-side hydraulic drum brakes feature a single-plunger design. Automotive-grade friction pads and e-coated backing plates are long-lasting. Fit 14", 14", and 15" wheels. Great Prices for the best trailer brakes from etrailer. Hydraulic Trailer Brake Kit - Uni-Servo - 10" - Left and Right Hand Assemblies - 3,500 lbs part number AKUBRK-35 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (242)
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etrailer by AxleTek Trailer Brakes - AKUBRK-35

  • Hydraulic Drum Brakes
  • 3500 lbs Axle
  • 10 x 2-1/4 Inch Drum
  • 14 Inch Wheel
  • 14-1/2 Inch Wheel
  • 15 Inch Wheel
  • Standard Grade
  • Manual Adjust
  • Single Servo
  • etrailer

Driver's-side and passenger's-side hydraulic drum brakes feature a single-plunger design. Automotive-grade friction pads and e-coated backing plates are long-lasting. Fit 14", 14", and 15" wheels.


Features:

  • Hydraulic drum brake assemblies are designed for use with a surge-type trailer brake actuator
  • Automotive-grade friction material is molded to brake shoes
    • Pads are fully bonded - not riveted - to shoes for long life and more braking torque
    • Less chance of cracking and crumbling that can lead to mechanical lockup, thanks to tapered edge and circular grinding
  • Periodic manual adjustment required
    • Fine-tooth brake adjustment gears allow for a more precise setting
  • E-coated backing plates resist wear and corrosion
  • Single plunger design
  • Adjuster plugs (included) cover access holes to keep dirt and grime out of the assemblies and off of the shoes
  • Left-hand (driver's-side) brake assembly, right-hand (passenger's-side) brake assembly, and mounting bolts included
    • Nuts and lock washers (BRKH10B) sold separately
  • QAI and CSA certified


Specs:

  • Application: most standard hub-and-drum assemblies, including Dexter, Lippert (LCI), and AL-KO
  • Dimensions: 10" diameter x 2-1/4" wide
  • Mounting flange bolt pattern: 4 bolt
  • Wheel size: 14" and 15"
  • Axle rating: 3,500 lbs
  • Limited 1-year warranty


These trailer brake assemblies act as part of your trailer's hydraulic braking system. A hydraulic trailer brake actuator is required for these brakes to function.


Thoroughly Tested for Safety

These brake assemblies meet the requirements for certification by the Canadian Standards Association (CSA). The CSA creates standards, which when complied with ensure a safe and quality product. These brake assemblies underwent extensive testing to measure stopping distances when braking. These brakes have also been tested by QAI for braking performance in a complete automotive setup and under real-world conditions to provide the most realistic scenario for the everyday driver.


Automotive-Grade Friction Material

Each shoe on these brake assemblies is lined with automotive-grade friction material for improved stopping performance and longevity. The friction material is fully bonded onto the surface of the brake shoe. This lining is custom-molded for a perfect fit. The edges are tapered to ensure long-lasting performance. This taper, along with the circular grinding that the lining undergoes, helps to prevent cracking and crumbling. This durability helps to prevent mechanical lockup, which can occur when brake shoes are excessively worn or broken.


The friction material is also SAE-N certified, which means that it is an environmentally safe product that complies with California and Washington regulations regarding the composition of brake pads. As a result, this material not only provides high-performance braking that can endure the test of time, but it is also environmentally friendly and safe for use throughout the United States and Canada.



B10H-41 AxleTek 10" X 2-1/4" LH Hydraulic Brake Assembly - Drivers Side - 3.5K Axles - E-Coat

B10H-42 AxleTek 10" X 2-1/4" RH Hydraulic Brake Assembly - Passengers Side - 3.5K Axles - E-Coat





Customer Satisfaction Score:


Customer Reviews

Hydraulic Trailer Brake Kit - Uni-Servo - 10" - Left and Right Hand Assemblies - 3,500 lbs - AKUBRK-35

Average Customer Rating:  4.7 out of 5 stars   (241 Customer Reviews)

Driver's-side and passenger's-side hydraulic drum brakes feature a single-plunger design. Automotive-grade friction pads and e-coated backing plates are long-lasting. Fit 14", 14", and 15" wheels.

by:

Installed in minutes on my 35 year old boat trailer . Better fit than OEM. Excellent price.



by:

The mounting studs are extremely short that they can't even mount with the lock washers. It would be nice if you guys could put some longer studs in it.



by:

Okay, but if you look at what I ordered, it was both sides. One came but the other hasn't yet. Weren't both the left and right shipped together as a pair as ordered?

Etrailer Expert

Brooke M.

4/25/2024

I looked up your order and the second half has an ETA of tomorrow. If it doesnt arrive, please let us know!



by:

The parts were the correct brake kit that I needed and was nice to just have to put them on and not rebuild the backing brake plate. I think it is the only way to go when fixing your trailer brakes and I would recommended them to any one. It would have been way more expensive to fix it any other way.



by:

This went into a 30 year old boat trailer. Lost a grease seal and coated the brakes. I wanted to replace everything. I wish I would of bought the hardware with brakes. Would of saved me a 60 mile round trip. Everything went together easy.

Etrailer Expert

Jenny N.

1/4/2022

We do have the hardware available. It is part # BRKH10B.



by:

They fit my boat trailer thanks



by:

Very pleased with the parts and Angela Thank you



by:

These brake assemblies came to Me looking great, They fit great, work Great, and best of all was the Great Price and the free shipping! 5 STAR's for this Product. Also I want to give a 5 STAR Rating for Your Customer Support, The Fast Shipping Notifications, and the After the Sale Follow up. Keep up the Great Work.
Brian K.



by:

great! thanks



by:

The advice I got was spot on, and my parts arrived quickly and in excellent condition. Surge brakes and bearings were easy to install. I will continue to buy from etrailer. Thanks!!



by:

Received the hubs, drums bearings and bearing buddies and installed. The parts were exactly what I needed. A big thanks to Adam for all his help. Will definitely use etrailer again. Many thanks.



by:

Wow, Fast shipping. We're scheduled for delivery on July 11, I received them on Thursday afternoon July 7.
Excellent quality of components and priced fairly. Easy and accurate replacement of my old shoes.....I'm SO GLAD I went this route with etrailer!



by:

As far as I can tell, they look to be correct. The order process was seamless and shipping was extremely fast. I will be delivering these to my customer as soon as some other items arrive, that were ordered through our normal network. You guys have a great setup and I certainly appreciate your service. I have saved your site to my bookmarks for future use. Thank you.

Mike

7/28/2023

It worked out wonderfully for my customer.



by:

Very good all around



by:

This kit was easy to install and works great, fit perfectly. The times I have ordered from etrailer have always been a good experience!



by:

Excellent company Fast shipping We'll do business again with this company



by:

Fit well half the price of Mastertow !!!

Terry

2/5/2023

Outstanding no issues they work as intended



by:

This product made a huge difference on my boat trailer. The pressed studs are good and "bad" on my opinion. The set I replaced had a standard nut and bolt to attached the assembly. The studs are great, but forced me to use a wrench instead of impact to tighten the nuts on because there isnt enough clearance on my application for a socket. Installed fairly easy and there is a noticable difference in stopping ability. To be fair, the set a relaxed had no braking material and was simply metal to metal. I would def purchase again if needed. Great customer service as well. I got an email to let me know the product shipped, and something I havent experienced before, I also received an email from someone to let me know the parts were delivered!

Mike O.

7/5/2020

A year later and everything is still working together very well. Thanks again for a great product!



by:

Took longer than expected delivery date. It was 2-3 day shipping and it took 11 days.



by:

These are the way to go easier and cheaper to install then the individual components . Pictire of old and new



by:

because everything i ordered work out great and fast deliverly



by:

I am super happy with my replacement of the electric brakes on my camping trailer with this Electric Over Hydraulic Actuator and Hydraulic Brakes. It works SO much better than electric brakes ever did. I feel much safer towing the trailer now.



by:

Very grateful these were available, as I couldn’t locate locally. The only problem was the backing plate hardware didn’t match my Eagle boat trailer, ( my original backing plates had captivated nuts ) but very glad to have trailer brakes again

Thank you, Ray Wolfbrandt
Boyne city, Michigan



by:

exactly as advertised, good pricing



by:

After about a year my trailer brakes ar working like they are still new!!!


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Show More Reviews

See what our Experts say about this etrailer Trailer Brakes

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    I reached out to Dexter and found that the UFP-HD-1877-10 fits a standard 3,500 lb axle. For a hub and drum replacement you can use the # AKHD-545-35-EZ-K or for a galvanized option # AKHD-545-35-G-EZ-K. Then for hydraulic drum brakes you can use the # AKUBRK-35 or # AKFBBRK-35-D with a Dacromet coating. I have attached some installation videos below for your reference.
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  • Hydraulic Brake Assembly Recommendation for Trailer with 10 inch Diameter Drums
    Yes, the hydraulic brake assembly part # AKUBRK-35L is the correct assembly you need for the left side of the trailer. For a set that includes both sides of the axle what you need is the part # AKUBRK-35. These assemblies are for the standard 10 inch brake assemblies that are found on 3,500 lb axles.
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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Cole B
Installed by:
Cole B
Employee David F
Installed by:
David F
Employee Chris R
Video Edited:
Chris R
Employee Wilson B
Updated by:
Wilson B
Employee Alexander C
Written by:
Alexander C
Employee Schuyler H
Video by:
Schuyler H

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