CURT 51500 is a universal brake-controller wiring kit for tow vehicles without factory brake-control wiring. It supplies the power, ground and brake-output wiring components needed to install a compatible controller; it is not the controller itself.
Key Features
- Supports electric trailer-brake systems with 2, 4, 6 or 8 brakes (one to four axles).
- Includes a 30-amp circuit breaker, 10-gauge duplex and blue brake-output wire, terminals, butt connectors and cable ties.
- Designed to be used with CURT splice-in quick-plug pigtails 51515 or 51516, sold separately.
- Trailer brake controller and trailer connector are not included. Follow CURT installation instructions and vehicle wiring requirements.
Fitment & Compatibility
| Compatibility |
Curt Trailer Brake Control Systems And Curt 51515 And 51516 Wiring Harnesses |
Part Identification
| Brand |
CURT |
| Manufacturer Part Number |
51500 |
Installation Notes
| Estimated Install Time (Hours) |
1.5 |
