Vehicle-specific Quick Plug harness connects a compatible Curt trailer brake controller directly to the factory brake-controller socket. Plug-and-play design eliminates cutting and splicing while providing a clean, protected connection.
The Curt 51525 provides a simple plug-and-play connection between compatible Curt trailer brake controllers and the factory brake-controller wiring found in select Cadillac, Chevrolet, and GMC vehicles. One connector plugs directly into the vehicle's OEM socket, while the opposite end connects to the brake controller's Curt Quick Plug port.
The harness uses 24" of 12-gauge wiring to provide flexible controller placement beneath the dash. A protective slit-loom sleeve keeps the wires bundled and helps guard them against abrasion and crushing.
Connects directly to the vehicle's factory brake-controller socket without splicing
Connects to compatible Curt proportional, inertia, and time-delay brake controllers
Two-foot wire length provides flexibility when positioning the brake controller
Slit-loom sleeve keeps the 12-gauge wires contained and protected against abrasion
Curt 51525 requires the compatible factory brake-controller connector beneath the dashboard. Verify vehicle year, model, and factory wiring provision before ordering.
In The Package: • Curt 51525 Vehicle-Specific Brake Controller Harness • Protective Slit-Loom Sleeve • Cable Ties
This product is the wiring adapter harness only. A compatible Curt trailer brake controller is required and sold separately.