Electric Trailer Brake Assembly Kit – 12.25" × 2.5" – Left & Right – 4-Bolt
Part Number: K23-622-623-KIT
This listing is for a matched pair of electric trailer brake assemblies consisting of one left-hand and one right-hand unit. These brakes feature a 12.25" drum diameter with a 2.5" shoe width and a 4-bolt mounting flange. Commonly used on 8,000 lb trailer axles and select 7,200 lb electric brake applications.
Features
- Complete LEFT and RIGHT electric brake assembly pair
- 12.25" diameter × 2.5" brake width
- 4-bolt mounting flange
- Electric brake configuration
- FSA-style brake assemblies
What’s Included
- (1) Left-hand brake assembly – K23-622-00
- (1) Right-hand brake assembly – K23-623-00
Specifications
| Brake Type | Electric |
| Brake Size | 12.25" × 2.5" |
| Mounting Flange | 4-bolt |
| Position | Left & Right (pair) |
| Axle Rating Application | 8,000 lb (also used on select 7,200 lb electric systems) |
| Compatibility Note | FSA-style brake assemblies |
Commonly installed on trailers equipped with 8K electric brake axles utilizing a 12.25" × 2.5" brake size and 4-bolt mounting flange. Also used on certain 7.2K electric brake setups. Always confirm brake dimensions, axle rating, and mounting flange pattern before ordering.