CURT 56070010 7-Foot Vehicle-Side Truck Bed 7-Pin Trailer Wiring Harness Extensions, Select Chevy, Dodge, Ford, GMC, Nissan, Ram, Toyota, 10-Pk
There is nothing like the luxury and power that go along with heavy-duty towing. 5th wheel RVs offer a deluxe, home-away-from-home experience unlike any other, while gooseneck trailers possess a strength that far surpasses most other trailer options. As with any trailer, however, 5th wheels and goosenecks must be equipped with the proper lighting and electrical systems, and tend to require even more complex connectors than a standard receiver-type trailer setup. Make things simple with a CURT 5th wheel / gooseneck extension harness. These wiring harnesses are designed to put an extra connector socket in the bed of your pickup truck while still retaining power to the rear connector socket mounted on your bumper or trailer hitch. This is done by plugging into the back of the existing original equipment (OEM) harness and routing through the body of the truck to a hole in the truck bed, providing a connector that is ready to accommodate your 5th wheel or gooseneck trailer. These CURT extension harnesses are designed to work with 7-way RV blade connectors and come with 7' of wire. Ten harnesses are included in each package. They are compatible with certain models of Chevrolet, Dodge, Ford, GMC, Nissan, Ram and Toyota (see application to verify fitment). When you need a towing electrical solution that allows you to switch back and forth between your receiver hitch and specialized trailer hitch, CURT gets you plugged in.
  • Routes A 7-Way Into Truck Bed While Retaining Use Of Rear Socket
  • Simple Plug-And-Play Design Eliminates The Need For Splicing
  • Allows For Easy Connection Of 5Th Wheel Or Gooseneck Wiring
  • 7-Way Connects Tail Brake Reverse Turn Signals Brakes
  • 7 ft. Extension w/Right-Angle Plugs For Easy Installation
  • Spring-Loaded Dust Cover Keeps Connector Clean When Not In Use
  • Slit Loom Keeps Wires Contained And Well Protected

Application Summary:

Year Make/Model
1999-2018 Chevrolet Silverado 1500
2007 Chevrolet Silverado 1500 Classic
2001-2003 Chevrolet Silverado 1500 HD
2005-2006 Chevrolet Silverado 1500 HD
2007 Chevrolet Silverado 1500 HD Classic
2019 Chevrolet Silverado 1500 LD
1999-2004 Chevrolet Silverado 2500
2001-2019 Chevrolet Silverado 2500 HD
2007 Chevrolet Silverado 2500 HD Classic
2001-2006 Chevrolet Silverado 3500
2007 Chevrolet Silverado 3500 Classic
2007-2019 Chevrolet Silverado 3500 HD
2009-2010 Dodge Ram 1500
2010 Dodge Ram 2500
2010 Dodge Ram 3500
1997-2014 Ford F-150
2004 Ford F-150 Heritage
1997-1999 Ford F-250
1997 Ford F-250 HD
1999-2016 Ford F-250 Super Duty
1999-2021 Ford F-350 Super Duty
1999-2018 GMC Sierra 1500
2007 GMC Sierra 1500 Classic
2001-2003 GMC Sierra 1500 HD
2005-2006 GMC Sierra 1500 HD
2007 GMC Sierra 1500 HD Classic
2019 GMC Sierra 1500 Limited
1999-2004 GMC Sierra 2500
2001-2019 GMC Sierra 2500 HD
2007 GMC Sierra 2500 HD Classic
2001-2006 GMC Sierra 3500
2007 GMC Sierra 3500 Classic
2007-2019 GMC Sierra 3500 HD
2004-2015 Nissan Titan
2017-2021 Nissan Titan
2016-2020 Nissan Titan XD
2011-2021 Ram 1500
2019-2021 Ram 1500 Classic
2011-2021 Ram 2500
2011-2021 Ram 3500
2010-2021 Toyota Tundra

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JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB.
We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.

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