CURT 56072 7-Foot Vehicle-Side Truck Bed 7-Pin Trailer Wiring Harness Extension/Cover; Select Chevrolet; GMC
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 certain 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.
  • 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

Information:

7' GM Wiring Extension Harness & Cover (Adds 7-Way RV Blade to Truck Bed); Routes a 7-way RV blade socket into truck bed while retaining use of rear socket; Simple plug-and-play design eliminates the need for cutting or splicing; Cover adapts 7-way socket to fit factory GM truck bed connector opening; Allows for easy connection of 5th wheel or gooseneck wiring; 7-way connects tail, brake, reverse, turn signals, brakes and auxiliary power; 7' extension with right-angle plug 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
2019-2025 Chevrolet Silverado 1500
2022 Chevrolet Silverado 1500 LTD
2020-2025 Chevrolet Silverado 2500 HD
2020-2025 Chevrolet Silverado 3500 HD
2019-2025 GMC Sierra 1500
2022 GMC Sierra 1500 Limited
2020-2025 GMC Sierra 2500 HD
2020-2025 GMC Sierra 3500 HD
Attributes
Box Height in Inches - XA 4
Box Length in Inches - XA 11
Box Width in Inches - XA 9
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Container Volume Cubic Feet - XA 0.00000
Container Volume Cubic Meter - XA 0.00000
Country of Origin (Primary) CN
Electrical Package Type Packaged
Emission Code Legal US
Finish - XA CLEAR PROTECTIVE COAT
GTIN 00612314049943
Harmonized Tariff Code (Schedule B) 8536698000
Harness Length 7'
Hazardous Material Code N
Item Class - XA OBS
Item Height - XA 0.000
Item Length - XA 0.000
Item Width - XA 0.000
Life Cycle Status Code Available to Order
Master Case Height Inches - XA 0.000
Master Case Length Inches - XA 0.000
Master Case Volume Cubic Feet - XA 0.00000
Master Case Weight Lbs - XA 0.000
Master Case Width Inches - XA 0.000
Material - XA MULTIPLE MATERIALS
Mount Type Description - XA Not Applicable
NAFTA Preference Criterion Code B
Pallet Total Height Inches - XA 0.000
Pallet Total Weight Per - XA 0.000
Parcel Allowed - XA Yes
Product Weight - XA 0.000
Rate Class - XA 70.0, 100.0
Retail Height - XA 4.000
Retail Length - XA 9.000
Retail Width - XA 8.250
SDR Required Flag N
Sales Family Code - XA ELECT
Sales Family Description - XA ELECTRICAL COMPONENTS
Sales Group Description - XA ADAPTER ADAP1
Shipping Weight - XA 2.500
Side Application Type Description - XA Not Applicable
Superceded by Item - XA 56003
Tariff 301 - XA Yes
Truckload Volume Cubic Feet - XA 0.00000
Warranty One-Year Limited Warranty

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CURT 56072 7' GM Wiring Extension Harness & Cover (Adds 7-Way RV Blade to Truck Bed)

Product Information

  • Brand: CURT
  • Product Number: 56072

Vehicle Fitment