Electric Brake Assembly, 12-1/4" × 3-3/8", Self-Adjusting, Left Hand (10K General Duty Axles)
Part Number: BK-10KE-01
This self-adjusting electric brake backing plate is designed for 9,000–10,000 lb General Duty (10K GD) trailer axles. It is a left-hand (driver side) brake assembly using a 12-1/4" × 3-3/8" brake shoe size and a 7-bolt mounting pattern. Commonly used on newer 10K General Duty axle configurations.
Features
- Self-adjusting electric brake assembly (Nev-R-Adjust style)
- Left-hand (driver side) backing plate
- Designed for 9K–10K General Duty trailer axles
- 12-1/4" × 3-3/8" brake shoe size
- 7-bolt mounting pattern (does not fit older 4-bolt mounts)
- Includes brake magnet with lead wires
Specifications
| Brake Type | Electric, self-adjusting |
|---|---|
| Position | Left side (driver side) |
| Brake Size | 12-1/4" × 3-3/8" |
| Mounting Pattern | 7-bolt flange |
| Axle Rating | Typically used on 9,000–10,000 lb axles |
| Replacement For | Dexter 023-450, 023-450-00 |
Sold individually. One brake assembly is required per wheel. Some 10K “heavy duty” axles use a 12-1/4" × 4" brake assembly—verify brake size and mounting pattern before ordering.