Arrives before Christmas 
12-1/4" x 3-1/2" Hydraulic trailer brake assemblies feature a dual-plunger design. Mounting flanges have 5-bolt pattern. Fit 16" or larger wheels.
Features:
Specs:
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Speaker 1: Today we're going to take a look at the Hayes/Alko 12 1/4 inch hydraulic drum brake assemblies for 9,000 to 12,000 pound axles, and it's for a quantity of two assemblies.Now, these hydraulic drum brake assemblies are designed for use with surge type trailer brake actuators. These assemblies have the dual servo design, which means it has the dual plunger wheel cylinder here. Delivers the same amount of braking or driving either forward or in reverse.All the mounting hardware is included. The five nuts to install this onto your brake mounting. These parts are made in the USA. Application for these is fits most standard hub and drum assemblies including Dexter, Limpert, and Alko/Hayes.A configuration.
Now, a lot brake assemblies will have a left hand and a right hand side. But in this case, actually these are the same assembly so you can use either one on either side. You just install one on your driver's side, one on your right hand side, and it can be either one. They do not have a direction.The dimensions on the brakes are 12 1/4 inch diameter by three and a half inches wide. And that measurement the diameter would be 12 1/4 measured from this brake shoe to this brake shoe.
So there's your 12 1/4. And then the width would be the width of the pad on the shoe. There's your three and a half inches wide. We had mentioned the mounting flange bolt pattern that this bolts to you can see is a five bolt design.Now the wheel size that will fit on these assemblies is a 16 inch or larger. And again, they are designed for axles rated 9,000 pounds to 12,000 pounds.But that should do it for the review on the Hayes/Alko 12 1/4 hydraulic drum brake assemblies for 9,000 to 12,000 pound axles for a quantity of two..
Average Customer Rating: 5.0 out of 5 stars (5 Customer Reviews)
12-1/4" x 3-1/2" Hydraulic trailer brake assemblies feature a dual-plunger design. Mounting flanges have 5-bolt pattern. Fit 16" or larger wheels.
Was a hard to find part. E trailer team did a great job of getting the parts I needed.
etrailer as always has what I need, ships fast, and product is "as advertised"!
A pleasure to talk to the tech's when I have questions and even go as far as calling manufacturer to verify equipment selections.
Keep up the GREAT work.
Do you have a question about this Trailer Brake?
Info for this part was:
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.
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.