What Mounting Pattern do 5.2k to 7k etrailer Electric Trailer Brakes Fit

Updated 03/05/2024 | Published 03/03/2024

Question:

I have a home made trailer I bought 20 years ago. The brake on one side is gone. I would like to replace them but want to make sure these will mount. I have a 12” drum the center opening is 4”, the mounting studs are about 7” across and about 4 3/8” apart. I hope this make sense. Would you have a drawing of the brake assembly that I could check

asked by: William K

Expert Reply:

Hi William; it does make sense and what I can do for you is give you the mounting bolt pattern of the 5-brake flange for the 5.2k to 7k etrailer Electric Trailer Brakes # AKEBRK-7-SA.

I have added a diagram below with the measurements showing what the # AKEBRK-7-SA fits.

expert reply by: Kyle S

Brake Mounting Flange the AKEBRK-7-SA Fits
(click to enlarge)

William K.

3/4/2024

The AKABRK-7-SA drawing you sent does not look like it will work. As the picture I sent the center hub opening is about 4”. Do you have any brake assembly that has a 4” opening on the center hub? This is a 12” drum. Thanks in advance