7ft. Custom Wiring Harness Extension (Adds 7-Way RV Blade to Truck Bed)Trailer Connector KitCURT#CUR56071

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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 in a length of 7. It is compatible with certain years of the Dodge Ram 2500 or 3500 with long or short bed, Dodge Ram full-size pickup with 6 or 8 bed or Dodge Dakota pickup (to verify your vehicle compatibility, see the CURT application guide at curtmfg.com). 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.

CURT is a leading manufacturer and marketer of top-quality towing products. The company offers American-made, custom-fit receiver hitches and wiring harnesses for nearly any vehicle on the road. They also market a broad range of trailer hitches, towing systems and related accessories. CURT is ?The First Name in Towing Products? for automobile and truck hitches, as well as RV, gooseneck and commercial towing systems. Products are marketed through retailers, distributors, installers, and e-tailers across the U.S. and Canada. CURT employs hundreds of associates, primarily at their manufacturing facility and corporate headquarters located in Eau Claire, Wisconsin. CURT operates 10 regional warehouses, each carrying over 2,500 items and has been twice named a Wisconsin ?Manufacturer of the Year?.

CURT Manufacturing, Inc. (CMI) stands for EXCELLENCE in our products and our people. CMI is a Manufacturer, Importer, and Distributor of Towing System products, OE Trailer products and Specialty Equipment products that combine competitive price, unsurpassed quality and unparalleled aesthetics. CMI aspires to be the industry leader by recognizing that the customer is King and that our people are our greatest asset.

  • Routes a 7-way RV blade socket into truck bed while retaining use of 7-way RV blade at rear of vehicle
  • Plug (T's) into existing OEM harness
  • 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 Plug For Easy Installation
  • Spring-Loaded Dust Cover Keeps Connector Clean When Not In Use
  • Slit Loom Keeps Wires Contained And Well Protected
  • Install Time 45 Minutes
  • WARNING CA Proposition 65 Yes
  • WARNING CA Proposition 65 Message WARNING: This product can expose you to chemicals including Di(2-ethylhexyl) phthalate; which is known to the State of California to cause cancer; and Di-n-butyl phthalate; which is known to the State of California to cause birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov.
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