77-12EA-02 - 7K Electric Brake – Self-Adjust – Right Side | HD



77-12EA-02 - 7K Electric Brake – Self-Adjust – Right Side | HD
This 7K-rated electric brake assembly is engineered for the right (passenger) side of trailer axles. With its self-adjusting mechanism, it maintains ideal braking force automatically—eliminating the need for manual tuning over time. Designed to fit 5,200–7,000 lb axles, it's a reliable solution for utility trailers, car haulers, and campers.
Detailed Information:
| Axle Capacity | 5,200 – 7,000 lbs |
|---|---|
| Hub Capacity | Matches 12" x 2" drum hubs |
| Bolt Pattern | 5-bolt |
| Wheel Compatibility | 14.5", 15", 16", 16.5" |
| Races | Not included |
| Studs | Not applicable |
| Coating | Corrosion-resistant finish |
Fitting:
Mounts easily to standard trailer axles using a 5-bolt brake flange. Suitable for right-hand installation (passenger side).
Features:
- Self-Adjusting Performance: Maintains consistent brake force over time without manual recalibration.
- Heavy-Duty Build: Designed to handle the stress of high-load applications like car haulers and work trailers.
- Corrosion Protection: Treated surface extends product life under demanding road conditions.
- Multi-Axle Compatibility: Supports 5.2K, 6K, and 7K trailer axles for versatile use.
- Simple Installation: Ready to bolt on with minimal setup needed.
Interchangeable Part Numbers:
- DEXTER K23-027-00
- OTP-77-12EA
- 277-12EA
- 277-12EA-02
Product Overview:
This 12" x 2" right-hand self-adjusting brake is a robust and easy-to-maintain solution for trailers equipped with up to 7,000 lb axles. Its automatic adjustment feature enhances safety and reduces service frequency, making it an ideal upgrade or replacement for any standard 5-bolt setup.
- Product type: Brakes































































