Dexter 12 1/4 X 3 3/8 Electric trailer brake 8000 9000 lbs axle
This brake unit is for a 8,000 Lbs and 9,000 Lbs. axle.
12 1/4″ Dia. X 3 3/8″ Wide
Center bore is 3 7/8″
Mounting bolts 4 15/16″ circle
Magnet wire is White
4 hole mounting (Mounting bolts and nuts not included) With the cast backing plate.
Forward Self adjusting
Dexter part # 023-434-00 or 023-435-00
This is a Dexter Brand Axle Part.
Beware of the brake assemblies with gold colored metal at the brake shoes. Most of those are China made.
In May of 2000 Dexter redesigned the brake assembly with a cast backing plate (The ears that hold the brake shoe to the backing plate) If you have the older style you can replace it with this newer style.
Newer 9000 Lbs. axles have 7 mounting bolt.