Description
The TruRyde® 12-1/4″ x 4″ Left Hand Self-Adjusting Electric Brake Assembly (Part BK-10KEHD-01) is a heavy-duty brake designed for 10,000 lb. HD trailer axles. This self-adjusting electric brake provides reliable stopping power and automatically maintains proper brake shoe-to-drum clearance over time, reducing maintenance and delivering consistent braking performance under heavy loads.
Part Number: BK-10KEHD-01, Sold Individually. TruRyde® 12-1/4″ x 4″ Left Hand Self-Adjusting Electric Brake Assembly for 10K HD Trailer Axles.
Key Features
- Part Number: BK-10KEHD-01
- Reference: K23-438-00
- Brand: TruRyde®
- Brake Size: 12-1/4″ x 4″
- Side: Left Hand
- Type: Self-Adjusting Electric Brake Assembly
- Mounting: 7-Hole Mounting
- Compatibility: Works on Dexter 10K HD Axles
- Adjustment: Automatic self-adjusting mechanism maintains proper shoe clearance
- Manufacturing: Assembled in an ISO/TS-16949 registered facility
- Quality Control: Magnet tested 100% for pull force and conductivity
- Friction Material: SAE rated friction material
- Application: 10,000 lb. Heavy Duty (HD) trailer axles
This left-hand self-adjusting brake assembly is ideal for heavy-duty trailers such as equipment haulers, dump trailers, and commercial trailers requiring 10K capacity braking. The self-adjusting feature helps ensure consistent braking performance and reduces the need for frequent manual adjustments, while the robust construction supports demanding towing conditions.
Questions about this TruRyde brake assembly or compatibility with your 10K axle? Call our trailer experts at 1-800-866-3336.
Browse more 9,000-15,000 lbs. Trailer Axles Self-Adjusting Electric Brakes.









