Use CURT 51343 to connect a compatible CURT brake controller to the listed Cadillac, Chevrolet, GMC vehicle applications.
- The direct plug-in harness must match the vehicle connector and controller; confirm the detailed vehicle application before ordering.
Key Features
- Designed for Any Curt Trailer Brake Control Systems.
- Configuration: Direct plug-in CURT brake-controller harness; packaged.
Specifications
| Plug-In Type | Direct Plug-In |
|---|---|
| Plug Style | 2 |
| Requires Adapter Harness | No |
| Configuration | Direct plug-in CURT brake-controller harness; packaged |
Fitment & Compatibility
| Compatibility | Any Curt Trailer Brake Control Systems |
|---|
Vehicle Applications
- 2002 Cadillac Escalade
- 2002 Chevrolet Avalanche 1500
- 2002 Chevrolet Avalanche 2500
- 1999 Chevrolet Silverado 1500
- 2000 Chevrolet Silverado 1500
- 2001 Chevrolet Silverado 1500
- 2002 Chevrolet Silverado 1500
- 2001 Chevrolet Silverado 1500 HD
- 2002 Chevrolet Silverado 1500 HD
- 1999 Chevrolet Silverado 2500
- 2000 Chevrolet Silverado 2500
- 2001 Chevrolet Silverado 2500
- 2002 Chevrolet Silverado 2500
- 2001 Chevrolet Silverado 2500 HD
- 2002 Chevrolet Silverado 2500 HD
- 2001 Chevrolet Silverado 3500
- 2002 Chevrolet Silverado 3500
- 2000 Chevrolet Suburban 1500
- 2001 Chevrolet Suburban 1500
- 2002 Chevrolet Suburban 1500
- 2000 Chevrolet Suburban 2500
- 2001 Chevrolet Suburban 2500
- 2002 Chevrolet Suburban 2500
- 2000 Chevrolet Tahoe
- 2001 Chevrolet Tahoe
- 2002 Chevrolet Tahoe
- 1999 GMC Sierra 1500
- 2000 GMC Sierra 1500
- 2001 GMC Sierra 1500
- 2002 GMC Sierra 1500
- 2001 GMC Sierra 1500 HD
- 2002 GMC Sierra 1500 HD
- 1999 GMC Sierra 2500
- 2000 GMC Sierra 2500
- 2001 GMC Sierra 2500
- 2002 GMC Sierra 2500
- 2001 GMC Sierra 2500 HD
- 2002 GMC Sierra 2500 HD
- 2001 GMC Sierra 3500
- 2002 GMC Sierra 3500
- 2000 GMC Yukon XL 1500
- 2001 GMC Yukon XL 1500
- 2002 GMC Yukon XL 1500
- 2000 GMC Yukon XL 2500
- 2001 GMC Yukon XL 2500
- 2002 GMC Yukon XL 2500
Part Identification
| Brand | CURT |
|---|---|
| Manufacturer Part Number | 51343 |
Installation Notes
| Estimated Install Time (Hours) | 1.5 |
|---|








