bing tracking image
  1. Accessories and Parts
  2. etrailer
  3. Trailer Brakes
  4. Hydraulic Drum Brakes
  5. Wheel Cylinder
  6. Uni-Servo
Replacement Wheel Cylinder for 10" and 12" Hydraulic Brakes - Uni-Servo - Right Hand

Replacement Wheel Cylinder for 10" and 12" Hydraulic Brakes - Uni-Servo - Right Hand

Item # AKBRKR-H7-R
Our Price: $40.65
Accessories and Parts
Shipping Weight: 0.54 lbs
Add to cart
In Stock
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

Videos

Need help with installation?
Locate installers near me
Replace the damaged single-servo wheel cylinder in your passenger's-side hydraulic trailer brake assembly. Works with 10" and 12" assemblies that are rated for 3,500-lb, 5,200-lb, 6,000-lb, and 7,000-lb axles. 1-800-940-8924 to order etrailer accessories and parts part number AKBRKR-H7-R or order online at etrailer.com. Free expert support on all etrailer products. Great prices and Fastest Shipping for Replacement Wheel Cylinder for 10" and 12" Hydraulic Brakes - Uni-Servo - Right Hand. Accessories and Parts reviews from real customers.
  • All Info
  • Reviews (57)
  • Q & A (0)
  • Videos (1)
  • Photos

etrailer Accessories and Parts - AKBRKR-H7-R

  • Trailer Brakes
  • Hydraulic Drum Brakes
  • Wheel Cylinder
  • Uni-Servo
  • etrailer
  • RH
  • 10 Inch
  • 12 Inch

Replace the damaged single-servo wheel cylinder in your passenger's-side hydraulic trailer brake assembly. Works with 10" and 12" assemblies that are rated for 3,500-lb, 5,200-lb, 6,000-lb, and 7,000-lb axles.


Features:

  • Replacement uni-servo hydraulic cylinder fits 10" and 12" brake assemblies rated for 3,500-lb to 7,000-lb axles
    • Compatible with brake assemblies from most manufacturers, including AxleTek, Dexter, Lippert (LCI), IAC, and AL-KO
  • Configuration: right hand (passenger's side)
  • Diameter: 1-1/8"


KBH-378-00 AxleTek Brake Cylinder for Hydraulic Brake Assemblies - 3.5K, 5.2K, 6.0K, 7.0K - RH





Video of Replacement Wheel Cylinder for 10" and 12" Hydraulic Brakes - Uni-Servo - Right Hand

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




Video Transcript for etrailer Trailer Brakes AKBRKR-H7-R Review

Today we're going to take a look at the replacement right hand uni-server wheel cylinder for 10 inch and 12 inch hydraulic brakes. This part will replace the damaged single server wheel cylinder on your passenger side hydraulic trailer brake assembly. This replacement uni-server cylinder will fit 10 inch and 12 inch brake assemblies that are rated for 30 from 3500 pound axles up to 7000 pound axles. This part is compatible with brake assemblies for most manufactures including AxelTech, Dexter, Lippert, IAC, and Alcoe. Again the configuration on this is right hand passenger side and the diameter on the wheel cylinder itself is 1 and 1/8th inches. That should do it for the review on the replacement right hand uni-server wheel cylinder for 10 inch and 12 inch hydraulic brakes.

Customer Satisfaction Score:


Customer Reviews

Replacement Wheel Cylinder for 10" and 12" Hydraulic Brakes - Uni-Servo - Right Hand - AKBRKR-H7-R

Average Customer Rating:  4.8 out of 5 stars   (57 Customer Reviews)

Replace the damaged single-servo wheel cylinder in your passenger's-side hydraulic trailer brake assembly. Works with 10" and 12" assemblies that are rated for 3,500-lb, 5,200-lb, 6,000-lb, and 7,000-lb axles.

by:

Fits and works well. Odd that the right side cylinder did not come with rod yet costs $8 more than left.



by:

Parts fit fine, however one was missing the bleeder screw. It looked as though it had been installed and taken back off.
Not really ideal, though I had a new bleeder that fit. Also the other one had a 10 mm nut on the bleeder so I changed it as well so I would have all the same bleeders and wouldn't need 2 wrenches to bleed brakes.
The other pair had the plunger rods with them too. Which was nice, I reused the other two from the old cylinders.
All in all they are fine, and price was good. Oh, and these parts are aluminum, old ones were cast iron. I guess I wish the new ones were too.
We shall see how they hold up.
1st pic new installed, second old parts



by:

Exactly what we needed to get trailer on the road.



by:

I had to purchase this wheel cylinder to replace one on a complete brake assembly I had purchased a week earlier. I stripped the threads on the first trying to install the brake line. Two issues. 1. Paint in the threads of the one on the complete brake assembly and 2. For whatever reason, my brake line fittings were ever so slightly too large for the cylinder threads. One had gone on properly but the other three would not. So I used a 3/8-24 tap to clean the paint out, finger tight only, on the others, then used a 3/8-24 die to run over the threads on my fittings, this required the handle and a wrench. All went together as designed. Not sure why my fittings were too large, all were 3/8-24 thread, but they were and with out the tap and die there was no way. Might want to keep this in mind before you start your project, have a tap and die handy.

David

9/19/2020

A year later every thing is intact and fully operational. Just be aware of the paint in the wheel cylinder threads And the necessity to clean it out if the occasion arises.



by:

Fit perfectly as required. Used on Ezyloader
10,000lbs tandem rear axle boat trailer. Relatively easy to find on website, reasonably priced, fast shipping. Excellent experience.
Thank you.

Joe

8/3/2021

Flawless so far, working great. Not putting many miles on my trailer as anticipated though.



by:

Exact replacement on boat trailer with Tiedown 12" brakes. Bolts not included.I wish shipping was faster. Did not ship until 5 days after order.



by:

All parts for boat trailer brake repair (master cylinder, wheel cylinders, and brake pushrod) were exact replacements and fit perfectly, solving my braking issues. Paid for expedited shipping and parts were delivered in two days as promised. I'm very pleased with etrailer!



by:

Part was correct,thank you
However I
have not received anything to return the first order which was incorrect

Etrailer Expert

Jenny N.

9/9/2022

We will send you the return instructions. I will have our customer search team contact you.



by:

Wheel cylinders were a perfect fit. Replacement was super easy except for the dang stiff brake line that absolutely DID NOT want to cooperate but that was no fault of the cylinders. I asked for priority mail and received the package 3 days before I expected. Now if I can just stop ads for similar products from loading on nearly every page I view. Not your fault either. Sorry didn't think about pics until I was putting up my tools.



by:

Our local dealer wanted twice as much for this part as etrailer did. I was able to do both of my trailer brakes for the price the local dealer had for one wheel. Delivery was quick as well. Thank you, etrailer



by:

Fret service



by:

Recevied on time, had to drill mounting hole on back plate a little larger for bolt to line up. Works great.



by:

sales rep was very helpful with suggestions for proper fitting wheel cylinder.



by:

The parts are shipped fast and it bolted right in place with no problems. The brakes work so nice when you have the right parts. If I need anymore trailer parts I will definitely buy from George again



by:

I was surprised to find out these new ones are aluminum and the ones I took off were steel or cast iron. I assume these will be fine. Shipping was right on time



by:

Quality product, haven't installed yet, but imagine the aluminum will last longer then the steel units that were original equipment.



by:

The srrvice and delivery was great. The website was easy to find the part needed and easy to order from. great price.

John G.

9/18/2018

Still working fine



by:

Great people to work with. Excellent prices on all trailer parts. Thanks



by:

Exact replacement, timely delivery.



by:

fit perfect and great quality ETRAILER is my go to for all trailer needs



by:

Parfait

Translation:
Perfe
ct

Bruno

5/5/2021

Like day one



by:

Order 8 or 9 items, every item was correct and worked great. They were shipped fast and received them when they said I would. Great company/

Thanks



by:

Russell

3/15/2022

It fit great and works great



by:

Product was well identified and price was very good. Service was excellent and prompt. Good company to do business with.



by:

Easy and fast purchase
Parts fit pe
rfectly


25
57
Show More Reviews

See what our Experts say about this etrailer Accessories and Parts

  • Replacement Wheel Cylinder for EZ Loader Boat Trailer
    I can't tell you exactly what you're going to have on your trailer, since it's not something that's available in a database, but if you know what type of brakes you've got on your EZ Loader trailer, the axle capacity and the size of the brake assemblies. The Replacement Wheel Cylinder for 10" and 12" Hydraulic Brakes - Uni-Servo - Right Hand # AKBRKR-H7-R is compatible with 10" and 12" brake assemblies from most manufacturers, including AxleTek, Dexter, Lippert (LCI), IAC, and AL-KO and...
    view full answer...
  • Hydraulic Brake Line Fitting Size Required for etrailer.com Replacement Wheel Cylinder # AKBRKR-H7-R
    Yes, a standard 3/16 brake line fitting threads into the etrailer.com Replacement Wheel Cylinder, # AKBRKR-H7-R. If your trailer currently has hydraulic trailer brakes on axles ranging from 3,500 lbs to 7,000 lbs, then your existing brake line fitting will thread right in.
    view full answer...
  • Will etrailer Replacement Wheel Cylinder AKBRKR-H7-R-CE Replace Dexter Wheel Cylinder 065-065-00?
    I would be happy to help! The Replacement Wheel Cylinder # AKBRKR-H7-R-CR you were looking at will replace the Dexter 054-065-00 right side wheel cylinder on your hydraulic drum brakes. For the correct replacement left side wheel cylinder you will need the # AKBRKR-H7-L-CR. I included videos of the products mentioned for you to take a look at.
    view full answer...
  • Replacement Brake Master Cylinder Kit for Titan Model 60 Drum Brakes
    For a Titan Model 60 drum surge actuator the replacement master cylinder kit you'd need is the: Replacement Master Cylinder Assembly for Titan Model 60 # T4395100 To pick out wheel cylinders I would need to know the brand of the current brake assemblies as well as the capacity of the axle.
    view full answer...
  • Replacement Wheel Cylinder For Dexter 12-Inch Hydraulic Drum Brake Assembly
    The replacement wheel cylinder that will work with your Dexter # 23-342 left hand brake assembly is part # AKBRKR-H7-L-CR. If you need a replacement wheel cylinder for the right hand side you need part # AKBRKR-H7-R-CR.
    view full answer...
  • Troubleshooting a Dico 60 Hydraulic Surge Brake Actuator with Only 1 Drum Locking Up
    There are a few things that could be causing this issue on your brakes. First thing I would check for would be a clog in the brake lines. To do this you will want to bleed the brakes. Second thing it could be is a bad wheel cylinder which would recommend replacing with either the # AKBRKR-H7-R (right hand side) or # AKBRKR-H7-L (left hand side). Lastly your breaks not locking up could be due to if grease has gotten on the brake shoes. If any grease gets on the inside of the drum or...
    view full answer...
    Image 1 for
  • Replacement Hydraulic Wheel Cylinders For Free Backing Brakes
    The etrailer Replacement Wheel Cylinder for 10" and 12" Free Backing Brakes # AKBRKR-H7-R-CR and # AKBRKR-H7-L-CR are the hydraulic wheel cylinders that match what is on the Titan Hydraulic Brake Kit # T4071600-500. Be sure that you match the correct left and right cylinders on your boat trailer.
    view full answer...
  • Replacement Brake Assemblies for 1994 Shoreliner Trailer with Hydraulic Drum Brakes
    We can help but we don't have wheel cylinders for the brake assemblies you have. Best solution would be all new assemblies like the part # AKUBRK-35-D which are 10 inch assemblies for a 3,500 lb axle. If you had a 5k axles the assemblies would be 12 inch.
    view full answer...
  • Replacement Cylinder and Adjuster for my 10 Hydraulic Surge Brakes
    You got it! We have the Replacement Wheel Cylinder for 10" and 12" Hydraulic Brakes - Right Hand part # AKBRKR-H7-R and Left Hand part # AKBRKR-H7-L and the Brake Adjuster for 10" and 12" Trailer Brake Assemblies part # BP10-060 which will work to help refresh the brakes for you.
    view full answer...
  • Identifying and Replacing Hydraulic Trailer Brake Cylinder
    The Hydraulic Brake Kit - Uni-Servo - Free Backing - 12" - Left/Right Hand Assemblies - 5.5K to 7K Item # AKFBBRK-7 looks like a similar fit. It sounds like you are just looking for the cylinder so based on the photos I recommend the Replacement Wheel Cylinder for 10" and 12" Free Backing Brakes - Uni-Servo - Right Hand # AKBRKR-H7-R-CR or # AKBRKR-H7-L-CR for Left Hand. With the photo you have, the trailer should back up freely. The Duo-Servo Wheel Cylinder for 12" Titan Brake Assemblies...
    view full answer...
    Image 1 for Image 2 for
  • Determining Correct Replacement Brake Line Kit For 1989/1990 EZ Loader Boat Trailer
    We have a wide variety of brake line kits that may work on your 1989/1990 EZ Loader Boat Trailer but the correct kit will be dependent on the length of your specific trailer. For example if your trailer is around 15' we have the HydraStar Hydraulic Brake Line Kit # HS496-152 which includes new main line to run from the surge brake actuator on the trailer to the back of the trailer, and four separate lines to run to each braking assembly. If your trailer is longer then you will need to...
    view full answer...
  • Replacement Brake Pads and Wheel Cylinder for 10 Inch Hydraulic Brake Assemblies on Boat Trailer
    Recommending replacement components like brake pads and a wheel cylinder for a hydraulic brake assembly without knowing who manufactured it would be very difficult. Are there any part numbers or manufacturer information on them? Without any manufacturer information, your best bet would be to simply replace the entire assembly. This way, you'll have all new parts and you'll know your brake assemblies will be good to go for a few years. For a boat trailer, I'd recommend using galvanized...
    view full answer...
  • Recommended Brake Replacements For 2000 Jayco Eagle 12SO
    When replacing brakes on a trailer it is often more cost effective to get the entire assembly than to get the parts piece by piece. I recommend the Hydraulic Trailer Brake Kit - Uni-Servo - 10" - Left and Right Hand Assemblies - 3,500 lbs # AKUBRK-35 for your 2000 Jayco Eagle 12SO. However, if you just want the brake cylinder, I recommend the Replacement Wheel Cylinder for 10" and 12" Hydraulic Brakes - Uni-Servo - Right Hand # AKBRKR-H7-R and left hand # AKBRKR-H7-L. For the shoes,...
    view full answer...
  • Titan Hydraulic Brake Replacement Springs and Wheel Cylinders
    For the complete brake assemblies, you would want the Titan Hydraulic Brake Kit - Uni-Servo - 12" - Left and Right Hand Assemblies - 6,000 lbs # T2351100-000. For the wheel cylinder replacements you will want the right hand # AKBRKR-H7-R and left hand # AKBRKR-H7-L. For the springs, I recommend: Replacement Front Lever Spring for Titan Free Backing Drum Brakes # T4465600 Adjuster Spring - Dexter 12" Hydraulic Trailer Brake Assemblies # BP08-120 Shoe Hold Down Spring for BP04-185 # BP06-090 Shoe...
    view full answer...

Do you have a question about this Accessories and Part?


Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee John H
Expert Research:
John H
Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Wilson B
Updated by:
Wilson B
Employee Alexander C
Written by:
Alexander C

At etrailer.com 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.