Match the part number, measurements and connection points that apply to your trailer.
| Hub Face | Measure hub face to hub face. |
|---|---|
| Spring Center | Measure mounting centers and confirm perch configuration. |
| Capacity | Match the required axle rating. |
| Brakes | Confirm brake type and flange configuration. |
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.
| 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.
