Hydraulic Trailer Brake Kit - Uni-Servo - 10" - Left and Right Hand Assemblies - 3,500 lbs
(153 reviews)
Price: $142.96
In Stock
Hydraulic Trailer Brake Kit - Uni-Servo - 10" - Left and Right Hand Assemblies - 3,500 lbs
Item # AKUBRK-35
Our Price: $142.96
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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
- Camper
- Car Hauler
- Utility Trailer
- 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 Reviews
Hydraulic Trailer Brake Kit - Uni-Servo - 10" - Left and Right Hand Assemblies - 3,500 lbs - AKUBRK-35
Average Customer Rating: 4.8 out of 5 stars (153 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: Gregory01/03/2022
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.
Comments
We do have the hardware available. It is part # BRKH10B
Mounting Hardware for 10" Brake Assemblies
$14.84.
-- Mounting Hardware for 10" Brake Assemblies
$14.84.
Jenny N - 01/04/2022
Helpful Linkby: Mike 08/06/2022
After about a year my trailer brakes ar working like they are still new!!!
by: Larry 08/16/2022
Just what I needed to get our tow dolly back on the road.
by: Michael04/10/2022
The ordering process was easy. The price was reasonable. The product was exactly what I wanted. I have more parts I need to order for my trailer and I will use etrailer when I do.
by: Douglas10/26/2017
These are the way to go easier and cheaper to install then the individual components . Pictire of old and new
by: Kris 09/12/2022
Excellent quality
by: Brian K.04/06/2017
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: Mike07/27/2022
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.
by: Alvin05/22/2018
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: Ray 08/29/2021
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: Frank 08/29/2022
Great prices, fast shipping!
by: Johnny 08/25/2022
GOOD PARTS SLOW SHIPPING
by: Terry02/04/2022
Fit well half the price of Mastertow !!!
by: Mike O.07/04/2019
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!
Comments
A year later and everything is still working together very well. Thanks again for a great product!
Mike O - 07/05/2020by: John 07/04/2022
Great product, price and service
by: Jeff 06/04/2021
The brakes I ordered and put on my 98 Nitro trailer a year ago work perfect, have no problem going off the mountain at all, would recommend them to anyone for trailer brakes.
by: Gary 08/26/2021
Speed of delivery and tracking was excellent. The product looks good. I will purchase parts through your company again.
by: Kwan04/09/2022
Fits perfect and good quality and price
by: Gary 10/04/2021
Great customer service Got parts quick, fit perfect will do business with them again
by: Kyle 03/28/2021
Was not sure if these brakes would fit my trailer so I called etrailer and told them what trailer I had and they confirmed fitment. Product arrived in a timely manner and fitment was excellent! Love that they are assembled and ready to bolt on. Great product and even great company. Thanks again!
by: Ervin 10/12/2021
Well packaged, however, the nuts for mounting maybe should have been included. There were none in the box.
by: Thomas06/19/2018
Received everything a day before it was due. The trailer is 38 years old and due to your excellent web site I was able to correctly identify the correct part numbers for my trailer. This is the second time I've used etrailer for parts and both times my experience was excellent.
by: Scott K05/11/2020
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: Jesus 01/24/2022
The product fit very well
by: David12/28/2017
Only down side is when used on drop axel they are hard to adjust due to a 8 small notches in the manual adjuster.
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See what our Experts say about this etrailer Trailer Brakes
- Hydraulic Brake Assembly Recommendation for Trailer with 10 inch Diameter DrumsYes, 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.
view full answer... - Free Backing Hydraulic Brakes for a 3,500 Lb. AxleThe Hydraulic Trailer Brake Kit part # AKUBRK-35 (part # AKUBRK-35R + part # AKUBRK-35L) does not have a free backing design. They have a single servo design which means you would need a reverse lockout on your trailer coupler in order to reverse the trailer. Instead, you will want to use the Hydraulic Trailer Brake Kit part # AKFBBRK-35 which does have a free backing design and will allow you to reverse without a reverse lockout.
view full answer... - Mounting Flange Bolt Pattern of Etrailer.com Hydraulic Trailer Brake Kit AKUBRK-35The etrailer.com Hydraulic Trailer Brake Kit # AKUBRK-35 referenced in your question has a 4 bolt mounting flange pattern, as you mentioned. The mounting hole dimensions are 4 inches diagonally across and 2-7/8 inches left to right. This is the standard 4 bolt pattern for trailer spindles. This hydraulic brake kit is designed for 3,500 pound axles and will fit wheel sizes of 13-15 inches. Both the left hand and right hand assemblies are included. I have attached a short video demonstration...
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- Adding Replacement Hydraulic Drum Brakes to Sundowner Horse Trailer With Dexter P-15 SLR AxleThe correct replacement brakes are going to depend on what axle capacity your Dexter P-15 SLR is and what type of brakes you need. For example, if your axle is rated for 3,500 lbs, you have a 4-bolt mounting flange and wheels that are 13", 14" or 15" then Hydraulic Trailer Brake Kit # AKUBRK-35 would be a good choice for 10" drums. I've added a link to a video review of these brakes as well as a link to our selection of brakes for you to take a look at. If you let me know what your axle...
view full answer... - What Size Brake Line Fittings Does The Hydraulic Trailer Brake Kit UseThe wheel cylinder on the Hydraulic Trailer Brake Kit # AKUBRK-35 you were looking at uses the standard 3/8" x 24 Threads Per Inch brake line fittings. I included a video of the Kit # AKUBRK-35 for you to take a look at.
view full answer... - Is The Hydraulic Trailer Brake Kit a Pair of Brakes?The Hydraulic Trailer Brake Kit - Uni-Servo - 10" - Left and Right Hand Assemblies - 3,500 lbs item # AKUBRK-35 you referenced is a set of brakes. This comes with both a left AND right hand brake assembly.
view full answer... - Solution for Needing New Brake Pads for 1996 Stratos Duel Axle Boat TrailerTo pick out replacement brake pads I'll need to know the brand of the brake assemblies you have to see if we can get you setup with replacements. Or if you'd be willing to replace the assemblies I would just need the size of the assemblies or the axle capacity and we can pick them out much easier. Due to the age of your trailer it will probably be easier to go by assemblies. Often times they assemblies aren't that much more than the shoes/pads too we've found. You will want to measure...
view full answer... - Is There Left and and Right Hand Version of Trailer Brake Assembly # AKUBRK-35RThe brake assembly part # AKUBRK-35R is a right hand assembly. If you wanted the left hand version you'd want the part # AKUBRK-35L as these are not ambidextrous.
view full answer... - Replacement Hydraulic Brake Assemblies for Dexter 3500 lb Capacity AxleI've checked the 154755414 s/n you provided with Dexter, who tells me you have a standard 3500 lb axle. A 3500 lb axle would use a 10 inch brake assembly like the # AKUBRK-35 hydraulic brake assemblies you mentioned. If this is for use on a boat or snowmobile trailer, I'd recommend the # AKUBRK-35-D due to the improved corrosion resistance provided by its Dacromet coating, stainless steel springs and aluminum wheel cylinder housings.
view full answer... - For Dual Axle Trailers Does it Matter Which Assembly Goes on Front Axle or Rear Axle?No. There won't be a difference in the # AKUBRK-35R from front to back, but there is a difference between the Left and Right Hand assemblies. This particular brake is for the right hand side (passenger) of the trailer. The corresponding brake for the driver's side would be # AKUBRK-35L or you can buy the complete set with # AKUBRK-35. For dual axle trailers you'll need 2 of each assembly as well as 2 sets of mounting hardware (lock washers and nuts) # BRKH10B since these brakes do not come...
view full answer... - Replacement Hydraulic Surge Brake Brake AssemblyYou do have 2 options for the replacement brake assemblies. The Brake Assemblies # AKFBBRK-35 that you linked to is a free backing style that will not allow the brakes to be used when in reverse even when the actuator is activated. The Brake Assemblies # AKUBRK-35 will allow the brakes to be activated when going in reverse. These are the ones that you want if your Surge Brake has a manual or electric reverse lockout feature.
view full answer... - What Free-Backing Hydraulic Brake Assemblies do You Recommend for My 3,500 Pound Axle?While we do carry the assemblies you need that will not lock when backing up, the Hydraulic Trailer Brake Kit - Uni-Servo - 10" - Left and Right Hand Assemblies - 3,500 # AKUBRK-35 will lock up. For the free-backing version that does not lock up, those are the # AKFBBRK-35. I went ahead and attached a demonstration video that highlights the features of these assemblies.
view full answer... - Do etrailer.com Hydraulic Brake Assemblies Come with Bleeder ValvesThe bleeder valve is already installed on the # AKUBRK-35L that you referenced. You would remove the orange cap off of it, unscrew when needed when bleeding, and then tighten back down once the bleeding is over.
view full answer... - Replacement Hydraulic Drum Brakes for Trailer with 10-Inch Hub/DrumsThank you for the photo of your trailer hub/drum assembly which shows its diameter to be 10-inches. More than likely the drum depth dimension is 2-1/4-inches since 10 x 2-1/4-inch hubs are quite popular. Please refer to the photo I linked for you. Our range of hydraulic drum brake assemblies in this size is linked for you. These work for axle weight ratings of either 3500-lbs or 3750-lbs and they are compatible with wheel diameters from 13- to 15-inches. An example is single-servo brake...
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- How to Prep Brake Drums for Use with New Braking AssembliesThe best way to prep your new drums would be to take them to a local shop and have them resurfaced. Although there may not be any visible pitting they could still be warped which could create more issues further down the road. You also need to make sure there is enough life left in the material which they will tell you before the resurfacing process. If you choose not to have them resurfaced then I recommend taking a bit of fine grit sandpaper and removing any surface rust off the top layer...
view full answer... - Which Direction Should Star Wheel of Brake Assembly Move to Tighten BrakesThe adjustment star on brake assemblies like the # AKUBRK-35-D needs to turn counter-clockwise to expand the shoes so you'd need to click the star "up" to tighten the brakes or "down" to loosen them as you'd view them from the back of the assemblies. You will adjust the brakes using that wheel until there is a slight but constant drag of the shoe pads on the drum. I have included a link to a video and at about the 4:39 mark our installed begins adjusting the brakes.
view full answer... - What is Best Corrosion Resistant Brake Assembly for 10 inch Drum Hydraulic SetupFor 10 inch hydraulic drum brakes the best option is the part # AKUBRK-35-D that you referenced in terms of corrosion resistance since these are Dacromet coated.
view full answer... - What Is the Torque Spec for 4 Mounting Bolts Used to Install 10" Trailer BrakesThe nuts on 10" hydraulic brake assemblies, like part # AKUBRK-35R, should be torqued between 45-70 foot lbs. A torque wrench is recommended to tighten down the nuts to the correct specs. But, if you don't have one on hand, tightening them down until the washer is flat should get you within the recommended torque spec range.
view full answer... - Replacement Brake Assemblies for 1987 VM Boat TrailerSince you need 10 inch by 2-1/4 inch hydraulic brake assemblies that have a 4 bolt pattern that is 2-7/8 inches the drum brake kit part # AKUBRK-35-D would be what you'd need. The bolt pattern you mentioned is the standard 4 bolt pattern.
view full answer... - How To Find Correct Braking Assemblies for 1996 Load Rite 21T TrailerThe easiest way to find the correct replacement braking assemblies for a trailer will be by using the axle capacity which is typically printed onto a tag in the center of the beam. If one is not present you can measure the inside of the drum and count the mounting flange bolts. You'll also need to determine if you have electric or hydraulic and whether they are drum or disc. I have attached our entire trailer brake assembly selection below for you to choose from once you get the above...
view full answer... - Mounting Bolt Spacing and Center Hole Size for etrailer 10 Inch Hydraulic Trailer Brake AssemblyI went out to the warehouse to take some measurements of brake assembly # AKUBRK-35R-D. The bolts are spaced 2-7/8 inches apart on center (side to side and up and down). The center hole is approximately 3 inches in diameter. The matching left side brake assembly is # AKUBRK-35L-D.
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- What is the Hole Spacing for Mounting etrailer 10 Inch Hydraulic Trailer Brake # AKUBRK-35L-DThe mounting holes on trailer brake assembly # AKUBRK-35L-D are spaced 2-7/8 inches on center left to right and top to bottom which is the standard for 4 bolt 10 inch brake assemblies and flanges. I have included a link to a video review of this brake for you. The matching right side is # AKUBRK-35R-D
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- Will the 10" Hydraulic Trailer Brakes Fit a 2004 EZ Loader Tandem Axle Boat TrailerIn order to determine if the Hydraulic Trailer Brake part # AKUBRK-35R for right hand side or part # AKUBRK-35L for left hand side will fit your 2004 EZ Loader Boat Trailer you will first want to confirm that you have hydraulic brakes which is more than likely the case. Then, you will want to know your axle capacity which can be found on the centerline of the axle. These assemblies are rated for use on axles up to 3,500 lbs. Once the axle capacity is confirmed you will then want to measure...
view full answer...
- Parts Needed to Add Hydraulic Drum Brakes to 3,500 lb AxleThe only solution that's a slip on brake system for a trailer idler hub would be a disc brake setup. So to go to a hydraulic drum setup you'd have to get new hub drums and brake assemblies. Which for that you'd need the # AKHD-5475-35-K with the brake assemblies # AKUBRK-35L and # AKUBRK-35R.
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Info for this part was:
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Expert Research:
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Installed by:
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Installed by:
David F
Updated by:
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Written by:
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Video by:
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