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CURT 7ft. GM Wiring Extension Harness/Cover (Adds 7-Way RV Blade to Truck Bed)

Part # 56072SKU CUR56072

Set your vehicle above for a fit verdict. 10 vehicles listed below.

Specifications
BrandCURT
Part typeTrailer Connector Kit
UPC / GTIN00612314049943
WarrantyOne-Year Limited Warranty
  • 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

Description

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. 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. This CURT extension harness is designed to work with 7-way RV blade connectors and comes with a cover for a seamless installation in the truck bed. It is compatible with a certai n models of Chevrolet and GMC trucks (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.

Fits these vehicles 10

YearMakeModelSubmodel
2019 - 2020ChevroletSilverado 1500Custom, Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST, SSV, WT
2021 - 2026ChevroletSilverado 1500-
2022ChevroletSilverado 1500 LTD-
2020 - 2026ChevroletSilverado 2500 HD-
2020 - 2023ChevroletSilverado 3500 HDHigh Country, LT, LTZ, WT
2024 - 2026ChevroletSilverado 3500 HD-
2019 - 2026GMCSierra 1500-
2022GMCSierra 1500 Limited-
2020 - 2026GMCSierra 2500 HD-
2020 - 2026GMCSierra 3500 HD-