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Driver's-side hydraulic trailer brake assembly features a single-plunger design. Galvanized steel resists rust, making the assembly great for boat trailers. Mounting flange has 4-bolt pattern.
Features:
Specs:
Customer Satisfaction Score:
95% were satisfied with this product
5% of customers were not satisfied
Ratings & Reviews
So happy i found etrailer. They had the quality parts i had been looking for at a great price. I am equally happy with the speedy free shipping. I recieved the brake assemblies and installed them in less time than it took to locate them. Thank you. You will be my go to trailer parts supplier for all future parts. I have 5 different trailers and am sure i will require your services.
Robert K.
Put new brakes,drums, bearings and seals and hubs on boat trailer found all parts here and received really fast always order parts for trailers here and always will
Works well.
Great product and fit perfect Great service and will order again!
At my door today quick ship great communication have not installed yet but don't anticipate any issuses
Quick and easy assembly with all the information needed
Perfect fit. Works great. I wish I had known it didn't come with nuts and bolts. Other than that it was perfect.
Very simple to install. Unbolted old and installed new and adjusted. So easy even a caveman could do it.
Great products at great prices!
Perfect fit. Bolt on and go??
Nice quality product. Easy to install... Well, as easy as any brake job could be. Spend a little bit and buy new bolts when you do this job.
Bolted on and works fine. Reason for lowered rating is these are NOT MADE IN USA as stated on the website. I could have bought made in china parts cheaper on the jungle website but I paid more because USA quality matters to me. Need to change description.
Easy to install and fast shipping.
"great product low price" quote is valid. bolted right up. Note: I have a boat, and the only thing missing on the backing plate is the half inch hole for my water flush out that was on my old ones, had to drill one next to the flange mount. I packed a little extra grease in the calipers too.
brakes hubs and bearings arrived very fast.all parts fit perfect.sales person was excellent in helping me with the boat trailer parts.thank you
So happy i found etrailer. They had the quality parts i had been looking for at a great price. I am equally happy with the speedy free shipping. I recieved the brake assemblies and installed them in less time than it took to locate them. Thank you. You will be my go to trailer parts supplier for all future parts. I have 5 different trailers and am sure i will require your services.
Robert K.
Like the assembly being galvanized to last longer and already assembled. Being labeled for left and right is a nice added touch, but not necessary with single piston cylinders. I added a flush kit to my trailer and had to drill a hole through the plate to add, not a problem.
These worked great. Much easier to replace the whole assembly like this, than replacing all of the original rusted out components. These are galvanized, so they should last a long time. I'm using these for a boat trailer for a 21 foot fiberglass euro styled V8 powered pleasure boat that weighs about 3000 pounds.
When I realized my brakes were in need of repair and no local shop worked on trailer brakes I decided to do it myself.
With the help of the etrailer folks I had a new set of brakes and was ready for another fishing season.
Great products, they do what they say and great customer support.
Great products. Easy cross referencing from old to new replacement. Great info video.
Put new brakes, drums, bearings and seals and hubs on boat trailer found all parts here and received really fast always order parts for trailers here and always will
Afternoon job for both left and right side of 2000 Jayco pop up camper.
Cheaper and easier than break job.
Fast shipping.

John
9/8/2019
It’s been about a year now and 5 or 6 trips up north to camp. Have a boat trailer that I will use this product on yet this fall.
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Info for this part was:
At etrailer 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.





Gwendolyn Y.
2/17/2025
Hey Andrew. I do apologize in regard to the miss information that we have. I went out to the warehouse to check these breaks and confirm that we got some incorrect information. I am getting this corrected so that our information is correct going forward. If you need anything, please don't hesitate to reach out to me.