Stress is the last thing you should feel when towing a trailer -- whether you're hauling your RV to that favorite camping destination, your ATVs up to the hunting grounds or your fishing boat to the new hidden hotspot. At CURT, we think your towing equipment should add to the enjoyment of your experience, not detract from it. CURT custom wiring connectors are the easiest way to outfit your vehicle with a CURT trailer wiring connection. They are built with some of the most advanced technology in the industry, and each one is custom-fitted to work with a specific make and model.

Some automotive manufacturers install a special socket on the vehicle to be used for vehicle-to-trailer wiring. Though this special socket is not equipped on every vehicle, a CURT custom OE wiring connector (also called a T-connector) utilizes the socket for simple, stress-free installation. Rather than requiring you to cut, splice and solder into your vehicle's wiring system, the custom wiring connector uses a single OEM-compatible plug and instantly provides a standard vehicle-to-trailer wiring connection, typically in the form a 4-way flat.

All CURT custom wiring connectors are made vehicle-specific for the easiest possible installation and the best fit. This particular connector provides a 4-way flat socket while retaining use of the existing OEM socket. It is designed to be a custom wiring option for a variety of vehicles (see application info to verify fitment with your vehicle). It comes with a dust cover to keep the connector socket clean when not in use. To ensure long-lasting reliability, all CURT connectors are thoroughly tested for optimal functionality.

• Plugs into USCAR connection to add 4-way flat and retain use of existing socket
• Simple plug-and-play design eliminates the need for cutting or splicing
• 4-way flat output connects tail lights, brake lights and turn signals
• Dust cover included to keep connector clean when not in use
• Slit loom keeps wires contained and well protected

Notes:

• Adds 4-way to OEM 7-way (OEM tow package required)
• Fits the following vehicles:
• 2010 - 2023 Ram 1500 with factory 7-Way
• 2019 - 2023 Ram 1500 Classic with factory 7-Way
• 2010 - 2023 Ram 2500 with factory 7-Way
• 2010 - 2023 Ram 3500 with factory 7-Way
• 2010 - 2023 Ram 4500 with factory 7-Way
• 2011 - 2023 Toyota 4Runner with factory 7-Way
• 2010 - 2023 Ram 5500 with factory 7-Way
• 2005 - 2009 Saab 9-7X with factory 7-Way
• 2007 - 2012 GMC Acadia with factory Tow Package
• 2005 - 2019 Nissan Armada with factory 7-Way
• 2003 - 2008 Isuzu Ascender with factory 7-Way
• 2007 - 2009 Chrysler Aspen with factory 7-Way
• 2002 - 2013 Chevrolet Avalanche with factory 7-Way
• 2003 - 2005 Lincoln Aviator with factory 7-Way
• 2009 - 2009 Kia Borrego with factory 7-Way
• 2002 - 2004 Oldsmobile Bravada with factory 7-Way
• 2008 - 2023 GMC Canyon with factory 7-Way
• 2004 - 2023 Chevrole Colorado with factory 7-Way
• 2007 - 2007 Dodge Durango with factory 7-Way
• 2008 - 2023 Dodge Durango with factory Tow Package
• 2008 - 2017 Buick Enclave with factory Tow Package
• 2002 - 2009 GMC Envoy with factory 7-Way
• 2002 - 2022 Cadillac Escalade with factory 7-Way
• 2002 - 2013 Cadillac Escalade EXT with factory 7-Way
• 2000 - 2005Ford Excursion
• 2000 - 2005 Ford Excursion with factory 7-Way
• 1997 - 2022 Ford Expedition with factory 7-Way
• 2001 - 2001 Ford Explorer excluding Sport - with factory 7-Way
• 2000 - 2010 Ford Explorer with factory 7-Way
• 2011 - 2023 Ford Explorer with factory Tow Package
• 2007 - 2010 Ford Explorer Sport Trac with factory 7-Way
• 2008 - 2022 Ford F-250 Super Duty with factory 7-Way
• 2008 - 2022Ford F-350 Super Duty with factory 7-Way
• 2009 - 2019 Ford Flex with factory Tow Package
• 2020 - 2023 Jeep Gladiator with factory Tow Package
• 2011 - 2021 Jeep Grand Cherokee with factory Tow Package
• 2022 - 2022 Jeep Grand Cherokee WK - Old Body Style with factory Tow Package
• 2003 - 2009 Hummer H2 with factory 7-Way
• 2006 - 2010 Hummer H3 with factory 7-Way
• 2009 - 2010 Hummer H3T with factory 7-Way
• 2006 - 2008 Lincoln Mark LT with factory 7-Way
• 2002 - 2010 Mercury Mountaineer with factory 7-Way
• 1998 - 2010 Lincoln Navigator with factory 7-Way
• 2007 - 2010 Saturn Outlook with factory 7-Way
• 2004 - 2004 Nissan Pathfinder Armada with factory 7-Way
• 2017 - 2017 Audi Q7 with factory Tow Package
• 2004 - 2013 Infiniti QX56 with factory 7-Way
• 2014 - 2019 Infiniti QX80 with factory 7-Way
• 2004 - 2007 Buick Rainier with factory 7-Way
• 2009 - 2014 Dodge Ram Pickup 1500 with factory 7-Way
• 2010 - 2014 Dodge Ram 2500 and 3500 Pickup with factory 7-Way
• 2000 - 2012 Ford Ranger with factory trailer connector
• 2012 - 2019 Toyota Sequoia with factory 7-Way
• 1999 - 2013 GMC Sierra with factory 7-Way
• 2014 - 2023 GMC Sierra 1500 with factory 7-Way
• 2019 - 2022 GMC Sierra 1500 Limited with factory 7-Way
• 2014 - 2024 GMC Sierra 2500 with factory 7-Way
• 2014 - 2024 GMC Sierra 3500 with factory 7-Way
• 2007 - 2007 GMC Sierra Classic with factory 7-Way
• 2007 - 2007 GMC Sierra New Body Style with factory 7-Way
• 1999 - 2013 Chevrolet Silverado with factory 7-Way
• 2014 - 2023 Chevrolet Silverado 1500 with factory 7-Way
• 2019 - 2019 Chevrolet Silverado 1500 LD with factory 7-Way
• 2022 - 2022 Chevrolet Silverado 1500 LTD with factory 7-Way
• 2014 - 2024 Chevrolet Silverado 2500 with factory 7-Way
• 2014 - 2024 Chevrolet Silverado 3500 with factory 7-Way
• 2007 - 2007 Chevrolet Silverado Classic with factory 7-Way
• 2007 - 2007 Chevrolet Silverado New Body with factory 7-Way
• 2007 - 2023 Chevrolet Suburban
• 2000 - 2006 Chevrolet Suburban with factory 7-Way
• 2007 - 2023 Chevrolet Tahoe
• 2000 - 2006 Chevrolet Tahoe with factory 7-Way
• 2004 - 2019 Nissan Titan with factory 7-Way
• 2016 - 2019 Nissan Titan XD with factory 7-Way
• 2002 - 2009 Chevrolet TrailBlazer with factory 7-Way
• 2009 - 2012 Chevrolet Traverse with factory Tow Package
• 2010 - 2023 Toyota Tundra with factory 7-Way
• 2007 - 2023 GMC Yukon
• 2000 - 2000 GMC Yukon New Body Style - with factory 7-Way
• 2001 - 2006 GMC Yukon with factory 7-Way
• 2007 - 2023 GMC Yukon XL
• 2000 - 2006 GMC Yukon XL with factory 7-Way