Features
- Allows a CURT trailer brake controller to be plugged into OEM socket
- Quick plug harness installs with plug-and-play convenience
- Wire colors match standard brake controller harnesses
- Includes 24" of 12 gauge wire for flexible installation
- Slit-loom sleeve keeps wires contained and protected
Watch It in Action
Official CURT video for this product line. Your exact size, model or finish may differ; check the details below.
Description
At a Glance
- Fits: 16 vehicle models – see the full list below
- Brand / Part #: CURT 51452
- Est. install time: 30-60 minutes
A CURT Quick Plug brake controller wiring adapter is one of the fastest and easiest ways to plug your brake controller into your vehicle. It requires no cutting or splicing! Just insert the vehicle-specific plug end into the OEM vehicle’s factory brake controller socket. The other end plugs into your CURT trailer brake controller. Quick Plug harnesses are available for a variety of vehicles and are unique for each vehicle application to provide the easiest possible installation. This particular brake controller harness fits certain years of the Cadillac Escalade, Escalade ESV, Chevy Silverado and GMC Sierra 1500, 1500 LD, 1500 Limited, 2500HD, 3500HD Suburban, Suburban 1500, Suburban 3500HD, Tahoe, Yukon and Yukon XL (see application info to verify fitment). CURT Quick Plug harnesses are compatible with most CURT brake controls and can be used as a replacement or for a new control unit installation. They're also great for towing all types of trailers with electric brakes. For versatile mounting of your trailer brake controller this Quick Plug wire harness measures two feet long. It also features a slit loom sleeve to keep the wires protected against crushing and abrasions. CURT Quick Plug wire plug-in adapters are made with 12-gauge wires for a reliable connection and braking, and come with zip ties to keep the harness contained and out of sight.
Fits:
- 2014-2020 Cadillac Escalade
- 2014-2020 Cadillac Escalade ESV
- 2014-2018 Chevrolet Silverado 1500
- 2019 Chevrolet Silverado 1500 LD
- 2015-2019 Chevrolet Silverado 2500 HD
- 2015-2019 Chevrolet Silverado 3500 HD
- 2015-2020 Chevrolet Suburban
- 2014 Chevrolet Suburban 1500
- 2016-2019 Chevrolet Suburban 3500 HD
- 2015-2020 Chevrolet Tahoe
- 2014-2018 GMC Sierra 1500
- 2019 GMC Sierra 1500 Limited
- 2014-2019 GMC Sierra 2500 HD
- 2014-2019 GMC Sierra 3500 HD
- 2015-2020 GMC Yukon
- 2015-2020 GMC Yukon XL
Use the vehicle selector to confirm the fit for your exact vehicle before ordering.