Easy people to deal with and friendly. Will do business again with them.
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 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.
CURT 55384 Replacement Vehicle-Side Custom USCAR 4-Pin Trailer Wiring Harness
| Brand | CURT |
|---|---|
| Part Number | 55384 |
| Class ID | 11 |
| Output Type | 4-Way Flat |
| Warranty | One-Year Limited Warranty |
| Weight | 1 lbs |
| Year(s) | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2008-2026 | Buick | Enclave | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2002-2026 | Cadillac | Escalade | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2003-2026 | Cadillac | Escalade ESV | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2017-2026 | Cadillac | XT5 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2019-2026 | Chevrolet | Blazer | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2004-2012, 2015-2026 | Chevrolet | Colorado | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2009-2026 | Chevrolet | Express 2500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2009, 2017-2026 | Chevrolet | Express 3500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1999-2026 | Chevrolet | Silverado 1500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2001-2026 | Chevrolet | Silverado 2500 HD | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2007-2026 | Chevrolet | Silverado 3500 HD | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2015-2026 | Chevrolet | Suburban | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2000-2026 | Chevrolet | Tahoe | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2009-2026 | Chevrolet | Traverse | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2007-2009, 2011-2026 | Dodge | Durango | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1997-2026 | Ford | Expedition | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2000-2026 | Ford | Explorer | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1997-2026 | Ford | F-150 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2022-2026 | Ford | F-150 Lightning | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1999-2026 | Ford | F-250 Super Duty | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1999-2026 | Ford | F-350 Super Duty | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1999-2026 | Ford | F-450 Super Duty | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1999-2026 | Ford | F-550 Super Duty | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2000-2013, 2015-2019, 2021-2026 | Ford | F-650 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2000-2011, 2019-2026 | Ford | Ranger | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2015-2026 | Ford | Transit-150 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2015-2026 | Ford | Transit-250 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2015-2026 | Ford | Transit-350 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2015-2026 | Ford | Transit-350 HD | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2007-2026 | GMC | Acadia | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2004-2012, 2015-2026 | GMC | Canyon | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2009-2026 | GMC | Savana 2500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2009, 2017-2026 | GMC | Savana 3500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1999-2026 | GMC | Sierra 1500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2001-2026 | GMC | Sierra 2500 HD | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2007-2026 | GMC | Sierra 3500 HD | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2018-2026 | GMC | Terrain | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2000-2026 | GMC | Yukon | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2015-2026 | GMC | Yukon XL | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2019-2026 | Honda | Passport | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2009-2026 | Honda | Pilot | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2006-2014, 2017-2026 | Honda | Ridgeline | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2014-2020, 2022-2026 | INFINITI | QX60 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2014-2026 | INFINITI | QX80 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2020-2026 | Jeep | Gladiator | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2011-2017, 2019-2026 | Jeep | Grand Cherokee | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2021-2026 | Jeep | Grand Cherokee L | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2007-2026 | Jeep | Wrangler | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2022-2026 | Lexus | LX600 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1998-2026 | Lincoln | Navigator | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2025-2026 | Mazda | CX-70 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2024-2026 | Mazda | CX-90 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2010-2026 | Mercedes-Benz | Sprinter 2500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2010-2026 | Mercedes-Benz | Sprinter 3500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2005-2015, 2017-2026 | Nissan | Armada | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2005-2026 | Nissan | Frontier | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2005-2020, 2022-2026 | Nissan | Pathfinder | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2011-2026 | Ram | 1500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2011-2026 | Ram | 2500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2011-2026 | Ram | 3500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2011-2026 | Ram | 4500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2011-2026 | Ram | 5500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2014-2026 | Ram | ProMaster 1500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2014-2026 | Ram | ProMaster 2500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2014-2026 | Ram | ProMaster 3500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2019-2026 | Subaru | Ascent | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2015-2026 | Toyota | 4Runner | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2012-2026 | Toyota | Sequoia | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2007-2026 | Toyota | Tacoma | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2010-2026 | Toyota | Tundra | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2021-2026 | Volkswagen | Atlas | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2020-2026 | Volkswagen | Atlas Cross Sport | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2020-2025 | Cadillac | XT6 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2024 | Chevrolet | Traverse Limited | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2004-2015, 2017-2024 | Nissan | TITAN | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2016-2024 | Nissan | TITAN XD | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2019-2024 | Ram | 1500 Classic | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2014-2023 | Jeep | Cherokee | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2010-2023 | Lexus | GX460 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2017-2022 | Audi | Q7 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2018-2022 | Chevrolet | Equinox | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2022 | Chevrolet | Silverado 1500 LTD | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2017-2022 | Chrysler | Pacifica | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2020-2022 | Chrysler | Voyager | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2019, 2022 | GMC | Sierra 1500 Limited | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2022 | Jeep | Grand Cherokee WK | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2010-2021 | Freightliner | Sprinter 2500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2010-2021 | Freightliner | Sprinter 3500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2013-2021 | Lexus | LX570 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2018-2021 | Toyota | Land Cruiser | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2019 | Chevrolet | Silverado 1500 LD | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2016-2019 | Chevrolet | Suburban 3500 HD | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2018 | Ford | Police Interceptor Utility | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2018 | Jeep | Grand Cherokee | BASE | Note - Built before May 2018; Note - For use on vehicles equipped with OEM mating plug |
| 2018 | Jeep | Wrangler JK | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2017 | GMC | Acadia Limited | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2009-2016 | Ford | Flex | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2000-2014 | Chevrolet | Suburban 1500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2000-2014 | GMC | Yukon XL 1500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2002-2013 | Cadillac | Escalade EXT | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2007-2013 | Chevrolet | Avalanche | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2000-2013 | Chevrolet | Suburban 2500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2000-2013 | GMC | Yukon XL 2500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2013 | INFINITI | JX35 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2004-2013 | INFINITI | QX56 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2009-2011 | Kia | Borrego | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2009-2010 | Dodge | Ram 1500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2010 | Dodge | Ram 2500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2010 | Dodge | Ram 3500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2003-2010 | Ford | E-150 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2003-2010 | Ford | E-250 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1999-2010 | Ford | E-350 Super Duty | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2003-2010 | Ford | E-450 Super Duty | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2009-2010 | Ford | Explorer Sport Trac | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2006-2010 | Hummer | H3 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2009-2010 | Hummer | H3T | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2002-2010 | Mercury | Mountaineer | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2007-2010 | Saturn | Outlook | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2009 | Chevrolet | Express 1500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2009 | Chevrolet | Express 4500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2002-2009 | Chevrolet | Trailblazer | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2007-2009 | Chrysler | Aspen | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2002-2009 | GMC | Envoy | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2009 | GMC | Savana 1500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2009 | GMC | Savana 4500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2003-2009 | Hummer | H2 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2005-2009 | Saab | 9-7x | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2003-2008 | Isuzu | Ascender | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2006-2008 | Lincoln | Mark LT | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2004-2007 | Buick | Rainier | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2007 | Chevrolet | Silverado 1500 Classic | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2007 | Chevrolet | Silverado 1500 HD Classic | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2007 | Chevrolet | Silverado 2500 HD Classic | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2007 | Chevrolet | Silverado 3500 Classic | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2007 | GMC | Sierra 1500 Classic | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2007 | GMC | Sierra 1500 HD Classic | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2007 | GMC | Sierra 2500 HD Classic | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2007 | GMC | Sierra 3500 Classic | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2002-2006 | Chevrolet | Avalanche 1500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2002-2006 | Chevrolet | Avalanche 2500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2001-2003, 2005-2006 | Chevrolet | Silverado 1500 HD | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2001-2006 | Chevrolet | Silverado 3500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2002-2006 | Chevrolet | Trailblazer EXT | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2002-2006 | GMC | Envoy XL | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2001-2003, 2005-2006 | GMC | Sierra 1500 HD | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2001-2006 | GMC | Sierra 3500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2003-2005 | Ford | E-150 Club Wagon | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2003-2005 | Ford | E-350 Club Wagon | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2000-2005 | Ford | Excursion | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2004-2005 | GMC | Envoy XUV | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2003-2005 | Lincoln | Aviator | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1999-2004 | Chevrolet | Silverado 2500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2004 | Ford | F-150 Heritage | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1999-2004 | GMC | Sierra 2500 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2004 | Nissan | Pathfinder Armada | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2002-2004 | Oldsmobile | Bravada | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1997-2002 | Ford | E-150 Econoline | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1997-2002 | Ford | E-150 Econoline Club Wagon | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1997-2002 | Ford | E-250 Econoline | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1997-2002 | Ford | E-350 Econoline Club Wagon | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 2000-2002 | Ford | E-450 Econoline Super Duty | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1997-1999 | Ford | F-250 | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1997-1998 | Ford | E-350 Econoline | BASE | Note - For use on vehicles equipped with OEM mating plug |
| 1997 | Ford | F-250 HD | BASE | Note - For use on vehicles equipped with OEM mating plug |
Every review below is a verified Google review of an H&H store — written by real customers about the people who sold, fitted and stood behind their gear.
Easy people to deal with and friendly. Will do business again with them.
The staff is friendly and helpful. They went out of their way to make sure I got a warranty part replaced. Their communication is professional and they completed the work in a timely manner and it looks wonderful! Thanks!
Bought step rails for a truck. Took less than an hour to have them installed! Great work!
Great service. Super quick install.
Love the new look
Eric was a pleasure to work with on my LEER top! Capable service guys installed my top and it looks great. Thank you!
Great experience!
My experience was great Brandon was exceptionally helpful and professional and the crew did a great job installing my tonneau cover Thanks
Tyler and his team have done a couple different jobs for me this year on two different trucks. The quality of work was outstanding.
Great service
Brian and his employees did an outstanding job!! upgrading my 2013 Ford F150 truck. His customer support,patience and fair pricing was really appreciated. I felt taken cared of & the result was excatly what I needed.
It’s great service here an good products to Choose from plus a great atmosphere.
The HH sales and install team were through the whole process of ordering, receiving and storage of my LEER topper and Decked slide out. I’m already looking at additional upgrades to my truck because of my confidence in their professionalism
Love my new bed cover! It looks amazing and will provide much needed protection for items I chose to put in the truck bed. Everyone was uber friendly! The bedliner I chose was reasonably priced and installation took less than 30 minutes. I will be spending more $$ there when I need some other truck accessories! Before and after pics of my truck bed.
The guys were thorough and detail oriented. They went to great lengths to explain the product and were Happ to any any questions.
Fast! My order was ready, and installed in less than 24hrs! (Would have been sooner but I had to wait till next day) Staff was very friendly, will definitely be back!
Luke went out his way to make sure we had enough space for the delivery for our new shed!! Thanks Luke! You're awesome!!!!!!!
I had a problem with a tonneau cover almost blowing off. I patched it as best I could and visited H & H in Muscle Shoals to see if they could fix it even though it had been installed at a different H & H store. Rusty was kind enough to fix it easily. Highly recommend this individual.
Had the pool parts we needed and a lot of other things!
Excellent service. Highly recommend!!
It was a good experience, everything went as we told, although a little delayed. The waiting room was however not comfortable and could have used a good deep cleaning and more comfortable seating. The bed liner we purchased was great but the store needs a little TLC!
Super great service No complaints at all
The men at H&M’s H were outstanding With great customer service. I will go back to the Andalusia H&H for any needs for my truck. Thank you for a great experience.
Always a pleasure dealing with the Pensacola H&H. Prices are very fair, schedules are kept, communication and status updates are great and their install team is top notch. I’ve had them perform installs on my 3rd & 4th Gen Tacomas, and now my 2026 Tundra. I could not be happier. Highly recommended!!
Reviews of H&H Truck & Outdoor stores, sourced from Google. They rate our stores and service, not this individual product.
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