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CURT Trailer Wiring Adapters

By CURT
10 Reviews
$4.14 - $45.99
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$3.99 - $39.99
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CURT Trailer Wiring Adapters

4-Way Car End to 7-Way RV Adapters

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$22.07 - $37.00
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$18.99 - $31.99
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    4-Way Car End to 6-Way Round Adapters

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    $23.66 - $31.45
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    $20.99 - $26.99
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      4-Way Round Electrical Adapters

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      $5.10 - $5.86
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      $4.99
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        6-Way Round Car End Electrical Adapters

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        $6.45 - $31.90
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        $5.99 - $27.99
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          7-Way Blade RV Electrical Adapters

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          $7.69 - $45.99
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          $6.99 - $39.99
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            7-Way Round RV Electrical Adapters

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            $6.97 - $10.30
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            $5.99 - $8.99
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              Multi-Function Sockets

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              $36.93 - $44.55
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              $31.99 - $37.99
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                Duplex Design Electrical Adapters with Integrated Test Lamps

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                $35.47 - $43.57
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                $30.99 - $37.99
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                  Duplex Design Electrical Adapters without Integrated Test Lamps

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                  $30.13 - $38.55
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                  $25.99 - $32.99
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                    Dodge OEM Harness Adapters

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                    $24.94
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                    $21.99
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                      CURT 2-Way Flat Connector Plug/Socket with 12in. Wires (Packaged)

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                      $4.14
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                      $3.99
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                        CURT 4-Way Flat Connector Plug with 12in. Wires and Hardware (Trailer Side; Packaged)

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                        $5.14
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                        $4.99
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                          CURT 4-Way Flat Connector Plug with 48in. Wires/Hardware (Trailer Side; Packaged)

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                          $8.24
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                          $7.99
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                            CURT 4-Way Flat Connector Socket with 60in. Wires/Hardware (Vehicle Side; Packaged)

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                            $8.47
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                            $7.99
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                              CURT 4-Way Flat Connector Socket with Hardware (Vehicle Side; Packaged)

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                              $11.25
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                              $9.99
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                                CURT 5-Way Flat Connector Socket with Hardware (Vehicle Side; Packaged)

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                                $13.05
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                                $11.99
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                                  CURT 6-Way Round Connector Plug (Trailer Side; Chrome Plastic)

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                                  $7.33
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                                  $6.99
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                                    CURT 6-Way Round Connector Plug (Trailer Side; Diecast Metal)

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                                    $6.17
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                                    $5.99
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                                      CURT 7-Way RV Blade Connector Plug (Trailer Side; Black Plastic; Packaged)

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                                      $9.10
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                                      $7.99
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                                        CURT 7-Way RV Blade Connector Socket with Integrated Bracket (Vehicle Side; Packaged)

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                                        $11.28
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                                        $9.99
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                                          Product Info
                                          Features:
                                          • Easily wire your vehicle to your trailer with CURT Trailer Wiring Adapters
                                          • Allows you to connect multiple wiring types
                                          • Available in a wide variety of styles to fit any towing job
                                          • Eliminates need to splice and rewire—installs directly to your vehicles trailer wiring harness
                                          • Connects 4-way, 6-way, 7-way, duplex design type adapters and more
                                          • Easy installation—complete connectivity in minutes
                                          • Your CURT Trailer Wiring Adapters are backed by a 1-year warranty
                                          Description:

                                          Spark the proper connection between your car, truck or SUV and anything you're towing with a CURT Trailer Wiring Adapter. These harnesses and adapters connect multiple wiring types to synchronize your rig with whatever you are towing.

                                          Installing seamlessly into your trailer wiring harness, CURT Trailer Wiring Adapters take the mystery out of hooking up your boat, camper or anything else you want to pull. And, by converting different types of wiring, they get power from your rig to your trailers lights, signals and other gadgets. So, you stay out of trouble and steaming towards your destination.

                                          What's more, CURT Trailer Wiring Adapters are built tough and carry CURT's industry leading reputation. That means you get the flexibility of attaching multiple wiring types combined with CURT's legendary quality. And, CURT backs your Trailer Wiring Adapters with a solid 1-year warranty.

                                          Notes:
                                          • ATTN: State of California Consumers
                                            warning symbolWARNING: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.
                                          Manufacturer Info
                                          Return Information

                                          Customer Reviews

                                          Average Rating
                                          Appearance
                                          Ease of Installation
                                          Price/Value
                                          Quality
                                          10 Customer Reviews
                                          5 Star
                                          6 (60%)
                                          4 Star
                                          2 (20%)
                                          3 Star
                                          1 (10%)
                                          2 Star
                                          1 (10%)
                                          1 Star
                                          0 (0%)

                                          Curt Trailer Wiring Adapter

                                          My adapter did not come with the bracket or screws, i had to make up one to work. it would have been much easier to install with those parts.
                                          Appearance
                                          Ease of Installation
                                          Price/Value
                                          Quality
                                          Posted By Robert M (MORENO VALLEY, CA) / October 6, 2017
                                          2016 Honda Pilot
                                          Yes
                                          No

                                          Good quality, instructions lacking

                                          The adapter appears to be a solid piece of equipment that will last a long time. But the instructions are lacking. If you're new to installing a hitch or RV wiring, know that this adapter doesn't come with wire or fuse/breaker needed to connect the 12V power supply, which is used for maintaining RV battery charge on the road. While not necessary to operate turn signal and brake lights, the 12V supply is a pretty basic capability, and it is not well explained here.
                                          Appearance
                                          Ease of Installation
                                          Price/Value
                                          Quality
                                          Posted By Eric H (SANTA MARIA, CA) / July 24, 2017
                                          2013 Dodge Grand Caravan
                                          Yes
                                          No

                                          Surprisingly high quality/value.

                                          I'm a design engineer and was immediately impressed with the design and quality of this wiring adapter. I would expect this item to cost more than I paid for it. I highly recommend this.
                                          Posted By Curt L (Loves Park, IL) / March 27, 2017
                                          2000 Honda Odyssey
                                          Yes
                                          No

                                          Convenient Installation. Works Well. Recommended.

                                          My truck already has a 4-way flat, so this made the installation easier and cleaner. Splicing into wires is a necessary evil at times and this avoids that unpleasantness. The bracket needed a small bend to allow the door to open all the way so the plug-in will fit. This is the one with the LED lights that indicate which pins are working, but I wish I had purchased a separate tester instead. One LED light always stays on. Battery drain isn't a concern, but unnecessarily attracting attention is.
                                          Posted By Wilbur T (GREAT FALLS, MT) / November 14, 2016
                                          1999 Dodge Ram
                                          Yes
                                          No

                                          Curt Products are the best....

                                          After researching my 2005 Ford F150 existing wiring, this curt trailing wiring adapter was the best suited to complete my trailer wiring. It was simple to install and works like a charm. I did have to purchase an additional bracket to complete the installation but overall the instructions on the videos supplied by Auto Anything and some available on line, it turned out to be an A+ product. Thank you Auto Anything and I look forward to purchasing more from you.
                                          Posted By Luis S (RAMSEY, NJ) / September 13, 2016
                                          2005 Ford F-150
                                          Yes
                                          No

                                          Easy as pie

                                          I unshaped my tail light wires, snapped on the adapter. It took less than 5 minutes.
                                          Posted By Simon W (Afton, MN) / June 9, 2016
                                          2002 Dodge Dakota
                                          Yes
                                          No

                                          Mostly easy install

                                          Mounting and connecting the 4-way adapter was a piece of cake. I also really like the LED indicators on this piece of gear. I find myself wanting a little more instruction for the "remaining" wires (blue, gold, and black). I think these need to be run to a brake controller (which I do not have yet). The instructions were very vague on that detail.
                                          Posted By Grant T (HOUSTON, TX) / August 6, 2015
                                          2008 Chevy Express
                                          Yes
                                          No

                                          Great product

                                          Very well made
                                          Posted By Cody S (Seneca, PA) / July 1, 2014
                                          Yes
                                          No

                                          Excellent Quality

                                          This is an excellent 4 to 7 pin. Quality is outstanding!
                                          Posted By Lauren J (Arcadia, CA) / November 19, 2012
                                          2002 Land Rover Discovery
                                          Yes
                                          No

                                          Not so hot

                                          over all not so good the 4 wire plug likes to fall off the bracket the bracket is starting to rust and the bolts that came with it are very cheap so thay were rusting the first week Well you get what you pay for. Greg Bangor PA
                                          Posted By Gregory H (Bangor, PA) / October 18, 2011
                                          Yes
                                          No