Curt
Universal Dual-Output 7 & 4-Way Connector (Plugs into USCAR)
Part Number: CUR55774
Manufacturer Part Number:
UPC: 612314557745
$5.95
In Stock
Limited Availability
- Description
- Reviews
A CURT custom wiring connector (sometimes called a T-connector) is a simple, plug-and-play electrical device that eliminates the need for cutting, splicing and soldering when installing vehicle-to-trailer wiring. Most vehicles do not come ready to tow. Unless your vehicle has a towing package, it is probably not equipped with a trailer wiring connector. This is where CURT's custom wiring connectors come into play. A custom wiring connector uses a single original equipment plug to plug into a special socket provided by your vehicle. Though this option is not available on every vehicle, some automotive manufacturers design their vehicles to be easily equipped for towing by supplying a socket, integrated into the vehicle's electrical system, to readily accept a custom wiring connector. With a CURT custom wiring connector, there is no need to tap into the taillight assembly because a special socket is already provided. This special custom wiring connector actually provides two connector sockets for a multipurpose option. It plugs into an OEM connector and offers a 4-way flat and 7-way RV blade connector. It comes with a mounting bracket for easy installation and is designed to be a custom wiring option for a variety of vehicles (see application info to verify fitment). CURT custom wiring connectors are designed to be long-lasting and simple to install. They come with dust covers to keep your connector clean when not in use.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2017-2022 | Audi | Q7 | Premium |
| 2017-2022 | Audi | Q7 | Premium Plus |
| 2017-2022 | Audi | Q7 | Prestige |
| 2018-2023 | Buick | Enclave | Avenir |
| 2012-2013,2018 | Buick | Enclave | Base |
| 2014-2017 | Buick | Enclave | Convenience |
| 2008-2011 | Buick | Enclave | CX |
| 2008-2011 | Buick | Enclave | CXL |
| 2018-2023 | Buick | Enclave | Essence |
| 2014-2017 | Buick | Enclave | Leather |
| 2019-2021 | Buick | Enclave | Preferred |
| 2014-2023 | Buick | Enclave | Premium |
| 2004-2007 | Buick | Rainier | CXL |
| 2004-2005 | Buick | Rainier | CXL Plus |
| 2002-2020 | Cadillac | Escalade | Base |
| 2009-2013 | Cadillac | Escalade | Hybrid |
| 2010-2013 | Cadillac | Escalade | Hybrid Platinum |
| 2011-2022 | Cadillac | Escalade | Luxury |
| 2008-2020 | Cadillac | Escalade | Platinum |
| 2011-2016 | Cadillac | Escalade | Premium |
| 2017-2022 | Cadillac | Escalade | Premium Luxury |
| 2021-2022 | Cadillac | Escalade | Premium Luxury Platinum |
| 2021-2022 | Cadillac | Escalade | Sport |
| 2021-2022 | Cadillac | Escalade | Sport Platinum |
| 2003-2020 | Cadillac | Escalade ESV | Base |
| 2011-2022 | Cadillac | Escalade ESV | Luxury |
| 2008-2020 | Cadillac | Escalade ESV | Platinum |
| 2011-2016 | Cadillac | Escalade ESV | Premium |
| 2017-2022 | Cadillac | Escalade ESV | Premium Luxury |
| 2021-2022 | Cadillac | Escalade ESV | Premium Luxury Platinum |
| 2021-2022 | Cadillac | Escalade ESV | Sport |
| 2021-2022 | Cadillac | Escalade ESV | Sport Platinum |
| 2002-2013 | Cadillac | Escalade EXT | Base |
| 2011-2013 | Cadillac | Escalade EXT | Luxury |
| 2011-2013 | Cadillac | Escalade EXT | Premium |
| 2017-2019 | Cadillac | XT5 | Base |
| 2021-2023 | Cadillac | XT5 | Livery |
| 2017-2023 | Cadillac | XT5 | Luxury |
| 2017-2019 | Cadillac | XT5 | Platinum |
| 2017-2023 | Cadillac | XT5 | Premium Luxury |
| 2020-2023 | Cadillac | XT5 | Sport |
| 2021-2023 | Cadillac | XT6 | Luxury |
| 2020-2023 | Cadillac | XT6 | Premium Luxury |
| 2020-2023 | Cadillac | XT6 | Sport |
| 2013 | Chevrolet | Avalanche | Black Diamond LS |
| 2013 | Chevrolet | Avalanche | Black Diamond LT |
| 2013 | Chevrolet | Avalanche | Black Diamond LTZ |
| 2007-2012 | Chevrolet | Avalanche | LS |
| 2007-2012 | Chevrolet | Avalanche | LT |
| 2007-2012 | Chevrolet | Avalanche | LTZ |
| 2002-2005 | Chevrolet | Avalanche 1500 | Base |
| 2005-2006 | Chevrolet | Avalanche 1500 | LS |
| 2005-2006 | Chevrolet | Avalanche 1500 | LT |
| 2002-2003 | Chevrolet | Avalanche 1500 | North Face |
| 2002-2003 | Chevrolet | Avalanche 1500 | On Road Edition |
| 2003 | Chevrolet | Avalanche 1500 | WBH |
| 2004-2006 | Chevrolet | Avalanche 1500 | Z66 |
| 2002-2006 | Chevrolet | Avalanche 1500 | Z71 |
| 2002-2004 | Chevrolet | Avalanche 2500 | Base |
| 2005-2006 | Chevrolet | Avalanche 2500 | LS |
| 2005-2006 | Chevrolet | Avalanche 2500 | LT |
| 2019 | Chevrolet | Blazer | Base |
| 2020-2023 | Chevrolet | Blazer | LT |
| 2019-2023 | Chevrolet | Blazer | Premier |
| 2019-2023 | Chevrolet | Blazer | RS |
| 2004,2015-2020 | Chevrolet | Colorado | Base |
| 2004,2006-2008 | Chevrolet | Colorado | LS |
| 2006-2012,2015-2022 | Chevrolet | Colorado | LT |
| 2004-2005 | Chevrolet | Colorado | Sport |
| 2004-2005 | Chevrolet | Colorado | Sport LS |
| 2006-2012,2015-2022 | Chevrolet | Colorado | WT |
| 2004-2005,2015-2022 | Chevrolet | Colorado | Z71 |
| 2004-2005 | Chevrolet | Colorado | Z71 LS |
| 2004-2005 | Chevrolet | Colorado | Z85 |
| 2004-2005 | Chevrolet | Colorado | Z85 LS |
| 2017-2022 | Chevrolet | Colorado | ZR2 |
| 2018-2021 | Chevrolet | Equinox | L |
| 2018-2022 | Chevrolet | Equinox | LS |
| 2018-2022 | Chevrolet | Equinox | LT |
| 2018-2022 | Chevrolet | Equinox | Premier |
| 2022 | Chevrolet | Equinox | RS |
| 2009 | Chevrolet | Express 1500 | Base |
| 2009 | Chevrolet | Express 1500 | LS |
| 2009 | Chevrolet | Express 1500 | LT |
| 2009-2023 | Chevrolet | Express 2500 | Base |
| 2009-2023 | Chevrolet | Express 2500 | LS |
| 2009-2023 | Chevrolet | Express 2500 | LT |
| 2009,2017-2023 | Chevrolet | Express 3500 | Base |
| 2009,2017-2023 | Chevrolet | Express 3500 | LS |
| 2009,2017-2023 | Chevrolet | Express 3500 | LT |
| 1999-2005 | Chevrolet | Silverado 1500 | Base |
| 2016-2023 | Chevrolet | Silverado 1500 | Custom |
| 2019-2023 | Chevrolet | Silverado 1500 | Custom Trail Boss |
| 2014-2023 | Chevrolet | Silverado 1500 | High Country |
| 2004-2006,2009-2013 | Chevrolet | Silverado 1500 | Hybrid |
| 1999-2013,2015-2018 | Chevrolet | Silverado 1500 | LS |
| 1999-2023 | Chevrolet | Silverado 1500 | LT |
| 2019-2023 | Chevrolet | Silverado 1500 | LT Trail Boss |
| 2007-2023 | Chevrolet | Silverado 1500 | LTZ |
| 2023 | Chevrolet | Silverado 1500 | PPV |
| 2019-2023 | Chevrolet | Silverado 1500 | RST |
| 2003-2006 | Chevrolet | Silverado 1500 | SS |
| 2015-2021 | Chevrolet | Silverado 1500 | SSV |
| 2002-2023 | Chevrolet | Silverado 1500 | WT |
| 2010-2013 | Chevrolet | Silverado 1500 | XFE |
| 2004 | Chevrolet | Silverado 1500 | Z71 |
| 2022-2023 | Chevrolet | Silverado 1500 | ZR2 |
| 2007 | Chevrolet | Silverado 1500 Classic | Hybrid |
| 2007 | Chevrolet | Silverado 1500 Classic | LS |
| 2007 | Chevrolet | Silverado 1500 Classic | LT |
| 2007 | Chevrolet | Silverado 1500 Classic | SS |
| 2007 | Chevrolet | Silverado 1500 Classic | WT |
| 2005 | Chevrolet | Silverado 1500 HD | Base |
| 2001-2003,2005 | Chevrolet | Silverado 1500 HD | LS |
| 2001-2003,2005-2006 | Chevrolet | Silverado 1500 HD | LT |
| 2007 | Chevrolet | Silverado 1500 HD Classic | LT |
| 2019 | Chevrolet | Silverado 1500 LD | Custom |
| 2019 | Chevrolet | Silverado 1500 LD | LT |
| 2019 | Chevrolet | Silverado 1500 LD | WT |
| 2022 | Chevrolet | Silverado 1500 LTD | Custom |
| 2022 | Chevrolet | Silverado 1500 LTD | Custom Trail Boss |
| 2022 | Chevrolet | Silverado 1500 LTD | High Country |
| 2022 | Chevrolet | Silverado 1500 LTD | LT |
| 2022 | Chevrolet | Silverado 1500 LTD | LT Trail Boss |
| 2022 | Chevrolet | Silverado 1500 LTD | LTZ |
| 2022 | Chevrolet | Silverado 1500 LTD | RST |
| 2022 | Chevrolet | Silverado 1500 LTD | SSV |
| 2022 | Chevrolet | Silverado 1500 LTD | WT |
| 1999-2004 | Chevrolet | Silverado 2500 | Base |
| 1999-2004 | Chevrolet | Silverado 2500 | LS |
| 1999-2004 | Chevrolet | Silverado 2500 | LT |
| 2004 | Chevrolet | Silverado 2500 | WT |
| 2001-2005 | Chevrolet | Silverado 2500 HD | Base |
| 2020-2023 | Chevrolet | Silverado 2500 HD | Custom |
| 2015-2023 | Chevrolet | Silverado 2500 HD | High Country |
| 2001-2006 | Chevrolet | Silverado 2500 HD | LS |
| 2001-2023 | Chevrolet | Silverado 2500 HD | LT |
| 2007-2023 | Chevrolet | Silverado 2500 HD | LTZ |
| 2003-2023 | Chevrolet | Silverado 2500 HD | WT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LS |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | WT |
| 2001-2005 | Chevrolet | Silverado 3500 | Base |
| 2001-2006 | Chevrolet | Silverado 3500 | LS |
| 2001-2006 | Chevrolet | Silverado 3500 | LT |
| 2004,2006 | Chevrolet | Silverado 3500 | WT |
| 2007 | Chevrolet | Silverado 3500 Classic | LS |
| 2007 | Chevrolet | Silverado 3500 Classic | LT |
| 2007 | Chevrolet | Silverado 3500 Classic | WT |
| 2015-2023 | Chevrolet | Silverado 3500 HD | High Country |
| 2007-2023 | Chevrolet | Silverado 3500 HD | LT |
| 2007-2023 | Chevrolet | Silverado 3500 HD | LTZ |
| 2007-2023 | Chevrolet | Silverado 3500 HD | WT |
| 2021-2023 | Chevrolet | Suburban | Commercial |
| 2021-2023 | Chevrolet | Suburban | High Country |
| 2015-2023 | Chevrolet | Suburban | LS |
| 2015-2023 | Chevrolet | Suburban | LT |
| 2015-2016 | Chevrolet | Suburban | LTZ |
| 2017-2023 | Chevrolet | Suburban | Premier |
| 2021-2023 | Chevrolet | Suburban | RST |
| 2021-2023 | Chevrolet | Suburban | Z71 |
| 2000-2001,2006 | Chevrolet | Suburban 1500 | Base |
| 2000-2014 | Chevrolet | Suburban 1500 | LS |
| 2000-2014 | Chevrolet | Suburban 1500 | LT |
| 2006-2014 | Chevrolet | Suburban 1500 | LTZ |
| 2004-2007 | Chevrolet | Suburban 1500 | Z71 |
| 2000-2001 | Chevrolet | Suburban 2500 | Base |
| 2000-2013 | Chevrolet | Suburban 2500 | LS |
| 2000-2013 | Chevrolet | Suburban 2500 | LT |
| 2007 | Chevrolet | Suburban 2500 | LTZ |
| 2016-2019 | Chevrolet | Suburban 3500 HD | LS |
| 2016-2019 | Chevrolet | Suburban 3500 HD | LT |
| 2000-2001,2006 | Chevrolet | Tahoe | Base |
| 2022-2023 | Chevrolet | Tahoe | Commercial |
| 2021-2023 | Chevrolet | Tahoe | High Country |
| 2008-2013 | Chevrolet | Tahoe | Hybrid |
| 2000 | Chevrolet | Tahoe | Limited |
| 2000-2023 | Chevrolet | Tahoe | LS |
| 2000-2023 | Chevrolet | Tahoe | LT |
| 2007-2016 | Chevrolet | Tahoe | LTZ |
| 2007-2023 | Chevrolet | Tahoe | PPV |
| 2017-2023 | Chevrolet | Tahoe | Premier |
| 2021-2023 | Chevrolet | Tahoe | RST |
| 2012-2023 | Chevrolet | Tahoe | SSV |
| 2000,2003-2006,2021-2023 | Chevrolet | Tahoe | Z71 |
| 2008 | Chevrolet | Trailblazer | Base |
| 2002-2004 | Chevrolet | Trailblazer | LS |
| 2003-2009 | Chevrolet | Trailblazer | LT |
| 2002-2003 | Chevrolet | Trailblazer | LTZ |
| 2002-2004 | Chevrolet | Trailblazer | North Face |
| 2006-2009 | Chevrolet | Trailblazer | SS |
| 2003-2006 | Chevrolet | Trailblazer EXT | LS |
| 2002-2006 | Chevrolet | Trailblazer EXT | LT |
| 2002-2004 | Chevrolet | Trailblazer EXT | North Face |
| 2018-2023 | Chevrolet | Traverse | High Country |
| 2018-2021 | Chevrolet | Traverse | L |
| 2009-2023 | Chevrolet | Traverse | LS |
| 2009-2023 | Chevrolet | Traverse | LT |
| 2009-2016 | Chevrolet | Traverse | LTZ |
| 2017-2023 | Chevrolet | Traverse | Premier |
