SKU: 47690374739

CURT 56072 - 7ft. GM Wiring Extension Harness/Cover (Adds 7-Way RV Blade to Truck Bed)

Sale price$73.80 Regular price$82.00
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

CURT 56072 - 7ft. GM Wiring Extension Harness/Cover (Adds 7-Way RV Blade to Truck Bed)Product 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

Product 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 5th wheel and 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 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. When you need a towing electrical solution that allows you to switch back and forth between your receiver hitch and specialized trailer hitch, gets you plugged in.

Trailer Wiring Connector Extension; Vehicle End; In-Bed Mount; Right Angle; 7-Way Molded; 7 Foot Lead Extension; Clamshell Package; With Cover Plate; Single

Features & Benefits

  • 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
  • Spring Loaded Dust Cover Keeps Connector Clean When Not In Use
  • Slit Loom Keeps Wires Contained And Well Protected
  • 7 Foot Extension With Right-Angle Plug For Easy Installation
  • Limited 1 Year Warranty

Attributes

  • Compatibility: 7-Way Molded
  • Length: 7 Feet
  • Quantity: Single

Installation Instructions

Warranties

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 47690374739

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VJR
Draper, US
★★★★★ 5
Great non plastic shirt for exercise and daily wear
Color: Claret, Size: Large
Soft and comfortable. Breathable material for exercise. Fits well (L, 5'3",150lb). Wish it was and inch or 2 longer
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Reviewed in the United States on May 27, 2026
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DMR
Charlottesville, US
★★★★★ 5
Super nice shirt!
Color: Black, Size: Small
I actually bought this shirt to wear under zip-up hoodies. It's super soft and cozy. It washes up great and is very durable. I just ordered two more in different colors! A great value - perfect!
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Reviewed in the United States on March 16, 2026
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M. Doyle
Belleville, US
★★★★★ 5
Soft shirt
Color: Light Blue, Size: X-Large
Extraordinarily soft. The fit is perfect.
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Reviewed in the United States on May 17, 2026
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The O'Sullivan's
Pawtucket, US
★★★★★ 5
Comfortable
Color: Claret, Size: XX-Large
The most comfortable, cool shirt I ever owned.
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Reviewed in the United States on May 15, 2026
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Toni Smith
Natrona Heights, US
★★★★★ 4
runs a bit small
Color: Ocean Blue, Size: Large
lightweight, comfortable. However, I needed to return and by one size larger. I wanted it it for a comfy - nighttime- like PJ's kind of fit.
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Reviewed in the United States on May 6, 2026

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