Replacing 10K AL-KO 12-1/4 x 5 Inch Electric Brake Assemblies on Trailer  

The Dexter Nev-R-Adjust Electric Trailer Brake Kit #23-458-459 is the correct replacement kit for most AL-KO axles including the K363233.2 and K363233.1. These brake assemblies automatically adjust as your brake shoes wear to provide the best…

We have a set of brake assemblies fit to replace your 12 inch x 2 inch AL-KO electric brakes. The Dexter #23-105-09 left-hand side, #23-106-09 right-hand side. These brake assemblies are rated for 6,000 pounds per pair like your axle and have the…

If you have self-adjusting assemblies like the Dexter Nev-R-Adjust Brake Kit #23-468-469 installed on your trailer, they will indeed continue to adjust as you pull the trailer around. It does sound like you performed the initial manual adjustment…

It should be getting close to 12 volts if the power output is set to the maximum on the brake controller. Some brake controllers will not work properly if they are titled or turned to the side or if it has a leveler knob that is not level. Check…

I would be happy to help you choose the correct brake setup for your Dexter Torflex Axle, however there are no manufacturers that currently make electric disc brakes. All disc brakes are powered by a hydraulic cylinder. If you wish to use a disc…

You are correct, there are 4 electric over hydraulic braking systems, from 3 manufacturers, that can be used to eliminate the air over hydraulic actuator on your M200A1 trailer. These systems all require a breakaway system to meet DOT safety…

I have another option for you, but the only hub and drum assemblies available with the 6 on 5-1/2" bolt pattern are only rated for wheels up to 16-1/2" diameter and are not designed to work with 17" wheels. Starting with the axle for…

The #RG04-250 Threaded Cap for Oil Bath Hubs has an outside diameter of 3-3/4 inches measured at the threaded portion as shown in the photo and is designed for 10K Al/KO axles.

When our installers replace a trailer hub, there isn't a set torque spec used when tightening the spindle nut. The hub is placed on the spindle, making sure the inner and outer bearings are correctly seated. The spindle nut is then run down until…

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

The difference between an load range C and load range D tire in the same size is the capacity and psi rating. The two tires will still have the same dimensions and fit on the same wheel. The D rated tire has a higher capacity. For a ST175/80D13 like…

Trailer wheel bearings are specific to the spindle that is installed on the axle that is on your trailer. You will need to safely support the trailer, remove the wheel and tire, remove the grease cap, remove the cotter pin and washer that secures the…