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Tow Ready replacement 7-way flat pin and 4-flat combo adapter harness for vehicles with a factory socket.
Features:
Notes:
Installation Details 
2003 - 2006 Toyota Tundra with factory 7-Way
California residents: click here
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Speaker 1: Today we're going to take a look at the Replacement Multi-Plug 7-Way and 4-Way Trailer Connector.Now, this is a custom-fit part. It is designed to fit the 2003 to 2006 Toyota Tundra trucks. This part will give you the ability to tow trailers with the different style trailer connectors. Your vehicle must have the factory 7-way in order for this harness to fit. This'll plug right into the connectors that are on your vehicle. If you notice, the 7-way is in a nice, durable, hard plastic shelf for protection.
This does provide the 7-way connector, has a spring-loaded cap with the seal on it to keep any dirt or grime from getting into the connectors, and it also has this 4-way, which has a nice dust cover over it also to protect the terminals when you're not using it.All this is included that's shown on the table. The mounting bracket and the hardware's all included to install this to your vehicle, and a nice set of detailed instructions.But, basically, all you have to do is take your mounting bracket, slide the cords through there, bring that up. You'll notice the four holes will line up just like that, and then you'll have two at the top that you're going to attach to your vehicle, but also it's nice, you notice there's a cut-out there, and it's made specifically for the 4-way to stick right in there. You just slide your 4-way in there and that'll be at the back of your vehicle. You have access to the 7-way and then the 4-way right over here.But that should do it for the review on the Replacement Multi-Plug 7-Way and 4-Way Trailer Connector..
Average Customer Rating: 4.4 out of 5 stars (78 Customer Reviews)
Tow Ready replacement 7-way flat pin and 4-flat combo adapter harness for vehicles with a factory socket.Great replacement on my 04' Tundra, works perfect and everything lined up with the old connector, so no new holes! 657804
I backed into something with my old Tundra truck and destroyed the 7-pin trailer connector. Toyota wanted $292 for a replacement! I got this one for about $50 with shipping. It seemed to be high quality and was a plug-and-play replacement. I highly recommend it. 651091
Please ensure that you check your plugs if you already have a factory 7-pin adapter. I have a 2004 4Runner and after starting the install I discovered the plugs on my vehicle (4 and 3 pin) did not match up properly with the adapter. The four pin plug worked but the 3 pin adapter was incorrect for my vehicle model. The adapter end was exactly the same as the one on my vehicle (I believe male to male connector). I called support and it looks like they make two different wiring configurations. 1 model has the 3pin male and the other model has the 3 pin female. I spoke with customer service (a nice young lady) and we were able to get the order setup for the right part (HM43374). 425575
Never used it. My vehicle does not have the same connections as this harness. 639086
Mike L - 05/11/2019Product over all is a nice unit. Turns out though there is 2 different options for the GX470 and I didn’t realize. Make sure you look to see which one is correct. This one wasn’t the correct one I needed, put in my order for the correct one after realizing. Only way to know is to get under and look at the plugs on your vehicle. This one has one female plug(4pin) and one male plug(3pin) so make sure you are ordering the correct one 447000
Got exactly what I ordered. Fast shipping,excellent customer service. I will be ordering again in the future. 657688
Worked as expected 613668
Worked great! Was basically a plug and play. Took just a few short minutes to swap it it out. And I was done. Would highly recommend 606562
Works perfect, exactly what I need for my custom off road rear bumper that doesn’t allow for traditional mounting. Great price, fits exactly as they described. 602134
easy install, looks great, still working well a year later. 585789
Shipped in a timely manner and arrived in good condition. 570127
Fit good and works perfect thanks etrai ler 509672
Plugs right in. But had to change use bracket that came with but not until drilling screw holes out so i could use factory holes and screws. the wires coming out are different color and location then standard plugs had to test all before i could hood new trailer wires. 504826
Works great. 502324
I HAVE BOUGHT MULTIPLE PRODUCTS FROM E-TRAILER. NEVER A PROBLEM ALWAYS CORRECT, ALWAYS TOP QUALITY AND SHIPING IS FAST. 498625
Great quality. However the 7-pin plug was the same gender as the one on my 2003 GX470 and I could not use it. The 4-pin works great. 477869
great fit, just like original 454432
The product was good quality. Loved seeing the install video before purchasing. The only complaint I have is the wiring harness was too short for 2003 Toyota Sequoia. I could not attach the bracket back to the metal where the oem plug was. I had to drill holes into the plastic bumper and barely bypasses the hitch bar. 424538
Jason P - 08/24/2018delivery was great, product looks to be an exact match and customer service has been good so far. 422412
Awesome service and price. Works great. 415237
The product arrived quickly and in great shape--just what I needed. 413383
Product is good. Wasn't happy about the delivery time 387298
The item worked out well. Very happy. 384326
Works well. One complaint would be that I wish it was a little longer for use with the socket tekonsha mount as my controller stays in the box of the trailer. It is a shared trailer and there is no point to buying two separate controllers. 369376
It is a direct plug in. My old one listed on the cover which terminal ran what lights. This one does not. I will keep my old one for that information. 344550
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