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Quickly and easily install this custom harness to get a 7-way and a 4-way trailer connector on your vehicle. Connector plugs into OEM tow package wiring harness - no cutting or splicing required. Weathertight seal deters damage from water and debris.
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Average Customer Rating: 4.7 out of 5 stars (215 Customer Reviews)
Quickly and easily install this custom harness to get a 7-way and a 4-way trailer connector on your vehicle. Connector plugs into OEM tow package wiring harness - no cutting or splicing required. Weathertight seal deters damage from water and debris.Easy peasy....unplug the old...plug in the new! On the 2010 Trail Edition 4Runners...the engineers mounted the plug up and underneath. I understand why (so it didn't get torn off) but what a huge PITA plugging it in and out.,plus its not a natural position hanging down that way. I used one of the existing bolts holding the plastic bumper cover on. I just enlarged the hole in the socket bracket to 3/8"s. The other hole in the socket bracket I used a #10 self tapper (the mounting screws included are insufficient IMO) I used dielectric grease at the fitting, pushed them together, taped it all up, and that was it. I screwed the plug into the socket holder and that was it...nice, strong mount. I will say for you that use your spare in the factory position to get the longer length tail. I got the 12", but if I did use the spare it would be difficult. I realize it hangs down, but I tow much more than I rock crawl...I'll just have to be more cautious.
Patrick L - 07/20/2015I entered the year of my truck for tow hitch and harness for trailer. Hitch fit perfectly but harness isn’t the correct harness
Jenny N - 02/15/2022
Needed to pull a car dolly. This worked fine for dolly and towed vehicle lights. Easy install.
Alan M - 01/10/2022This is the wrong receptical for my f250 super duty Ford pick up lariate truck. I waited 20 minutes on the phone and no one picked up.Or send me a return receipt
Jenny N - 04/28/2022Although it worked well it was NOT a plug and play as advertised. However I do have an extensive automotive electronics education I was able to make it all work as needed
The one I received has round plug. Need one for square. This is a 03 f250
Sierra K - 05/03/2022I thought this would plug right into my factory harness. My harness has a square plug. The one you sent is round. It does not fit. I could have got this at the local parts store. Don’t need it.
Heather A - 10/30/2018I am not sure how it happened but my OEM connecter came up missing from my F-150. OK no big deal, the truck is paid for and I am a bit busy and a little lazy so while I was have the oil changed at my dealership, I went to the parts counter to get another one.......WHAT? About 400.00, are you serious? Then I stumbled across this one, and it cost about what the sales tax was from FORD. It was so easy to install I was almost ashamed it took me a month to order it. There are tons of other things on etrailer that I will be buying in the near future. Thanks, guys. This was more than I bargained for.
Great product, I much prefer having access to a 4 and 7 pin plug over carrying around an adapter. The adapter is one more thing that can be lost and it adds an unnecessary connection which means an unnecessary extra potential point of failure.
Highly recommended - bought this for my son's 2011 Chevy Silverado 1500 and installed myself - it looks factory installed and works perfectly. Whenever I'm shopping for trailer items, I always look first at eTrailer. Their product video reviews are helpful as well.
Fit great with the Draw Tite hitch, 2014 Grand Cherokee. Whole process of install about 20 minutes, hitch and wiring. Tarp and hand tools. No jack or impact required.
Fit perfectly. Well constructed and designed. Came with a mounting bracket for the bumper. You might need some zip ties to complete the installation.
Does not fit 2009 Tacoma as advertised. Returning part.
Jenny N - 05/09/2022This is my second hitch and wiring from etrailer. Both have been simple installs and the videos that etrailer has are so helpful!!!
This purchase was to fix a damaged factory trailer wiring receptacle. The application it was going on was an 02 Ford F-250 truck. The unit came with the 7 wire connection along with a 4 flat connection along with a mounting bracket. The factory receptacle had a connection that went directly to this new harness and was a dead on fit. Only problem is now I have 2 of the 4 flat connnectors. The new harness came with one and the factory harness has one as well. I really only needed the 7 round connector. The metal bracket that came with the package was flimsy metal and the factory bracket was much better. I just had to drill new hole for the new socket to fit the old bracket. Wiring was zip tied up after connections were made and coiled up all the excess cable. Socket was texted with trailer plug and now lights work again. Yippee
Paul B - 01/06/2018This did not fit on my 2009 Toyota Tacoma. Upon contacting etrailer, they checked with one of their contacts who informed them that my truck must have been modified at some point. I was at the dealership when this truck was backed off the trailer with 2 miles on it and was still wrapped. The tow package was already installed when it came of the transport. Etrailer offered for me to send the product back or if I wanted to modify it myself. Due to the price, I decided to modify. I matched the wires color for color and when plugged in, the lights were all out of whack. I took off the connector, threw it in the trash and headed to Toyota for a factory replacement which solved my issue. I would do business with etrailer again, just not for this product.
Laura E - 02/10/2017Missing from original order and the customer service was great and took care of me!!
Very happy with product thanks a lot! As described it was plug nd play took me literally about 15 20 min to find where I wanted to mount it and ran the wires. Talking my co-worker to order from you guys he needs one for his kia
Just what we needed. Exactly as promised
Excellent shipping
Always great shipping with etrailer- have what I need and quick shipping.
Super easy to install. It went on just like the [online] videos showed, Parts were all in good shape when I opened the box.
Van was pre wired from factory for towing, using your controller and plug, simple job! Thank you
After a year wiring harness is still working great. Thanks for selling quality products
Everything fit and went together perfectly for my truck. Install took about an hour or so. Very happy with my purchase.
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