T-One Vehicle Wiring Harness for Factory Tow Package - 7-Way and 4-Flat Trailer Connectors

T-One Vehicle Wiring Harness for Factory Tow Package - 7-Way and 4-Flat Trailer Connectors

Item # 118262

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Custom Fit Vehicle Wiring

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118262 - No Converter Tekonsha Trailer Hitch Wiring
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Product Images


  • Custom Fit
  • Trailer Hitch Wiring
  • Tekonsha
  • 4 Flat
  • No Converter
Quickly and easily install a 4-pole flat and a 7-way, RV-style trailer connector on your vehicle with this custom wiring harness. T-One connector plugs into OEM tow package wiring harness - no cutting, splicing or tapping required. Call 800-298-8924 to order Tekonsha custom fit vehicle wiring part number 118262 or order online at etrailer.com. Free expert support on all Tekonsha products. Guaranteed Lowest Price and Fastest Shipping for T-One Vehicle Wiring Harness for Factory Tow Package - 7-Way and 4-Flat Trailer Connectors. Custom Fit Vehicle Wiring reviews from real customers.


  • All Info
  • Reviews (3)
  • Q & A (8)
  • Videos (1)
  • Photos
  • Why etrailer?

Tekonsha Custom Fit Vehicle Wiring - 118262

Quickly and easily install a 4-pole flat and a 7-way, RV-style trailer connector on your vehicle with this custom wiring harness. T-One connector plugs into OEM tow package wiring harness - no cutting, splicing or tapping required.


Features:

  • Provides both a 4-pole flat trailer connector and a 7-way, blade-style trailer connector at the back of your vehicle to power your trailer's signal lights
    • Designed for use with a factory tow package
    • Compatible with 5-pole and 6-pole adapters (sold separately)
  • Connects quickly and easily - no cutting or splicing of wires
    • Locate connection points along frame rail
    • Plug in connectors
  • Constructed of 16-gauge bonded wire
  • Comes with dust cap for 4-way flat connector


Specs:

  • Maximum amperage:
    • Stop/turn lights: 2.1 amps per circuit
    • Tail lights: 5 amps per circuit
  • 1-Year limited warranty


Installation

This custom-fit T-One connector plugs into your vehicle's factory tow package wiring harness, which is located beneath the vehicle, near the frame rail on the driver's side.


Once installation is complete, the 4-way and 7-way connectors will be stowed beneath your vehicle, near the trailer hitch. Mounting brackets (sold separately) are recommended to keep the connectors secure.


It is recommended that you use a small amount of grease on all electrical connections - the plugs on your automobile and the 4-pole and 7-pole connectors - to help prevent corrosion.



118262 Tow Ready T-1 T-Connector - OE Multi-Socket Upgrade



118262 Installation InstructionsInstallation Details 118262 Installation instructions

This Product Fits The Following Vehicles

2010 - 2014 Lexus GX 460

2010 - 2011 Toyota 4Runner with factory 7-Way



California residents: click here


Video of T-One Vehicle Wiring Harness for Factory Tow Package - 7-Way and 4-Flat Trailer Connectors


Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Tekonsha Custom Fit Vehicle Wiring - Trailer Hitch Wiring - 118262 Review

Today, we're going to be taking a look at the T-One Vehicle Wiring Harness for vehicles with a factoring tow package. This product fits a 2010-2014 Lexus GS 460 and a 2010-2011 Toyota 4Runner. It's going to provide both your 4-pole flat trailer connector and your 7-way blade style trailer connector at the back of your vehicle to power your trailer signal lights. This is designed for use with a factory tow package. It is compatible with 5-pole and 6-pole adapters. Adapters are sold separately, and it does come with a dust cap for the 4A flat plug, that way you can cover up those connection points when it's not being used.

Now, this system's designed to connect quickly and easily. You don't have to worry about cutting or splicing any wires, all you have to do is locate the connection points. Those are going to be located beneath the vehicle, near the frame rail on the driver side. Then, plug in these connectors right here. They're going to snap-lock together for a nice, tight, secure fit. Again, this is a custom fit vehicle wiring harness so the ports on the harness are going to match up perfectly with the ports on the vehicle.

Once your install is complete, once you have that connected and you get your wiring to where you need it, the 4-way and 7-way connectors will need to stowed beneath the vehicle near the trailer hitch. Mounting brackets are recommended to keep the connectors secure and easily accessible. Those are sold separately. If you're in need of the brackets, you can find them right here on etrailer.com. It's also going to be recommended that you use a small amount of grease on all your electrical connections, like the plugs on the vehicle and the 4-pole and 7-pole connectors.

That grease is going to help prevent corrosion. It's sold separately as well, it can be found right here at etrailer.com. Once you have your wiring all connected, I do want to point out that it has a nice protective wire loom to keep all the wires together it's also going to help keep them protected. This port right here simply just plugs into the back of the 7-way. Right here you're going to have the lid, that's going to be in the fully open position. There's going to be a nice rubber seal on the inside which is going to keep dirt and moisture out of the connection points, but that easily flips up, that way you can make the connection there for the 7-way.

Then again, here on the 4-way, nice molded connector. It's got the easy grip design on there. Then, it's going to have the dust cap that's tethered to the actual housing so you don't have to worry about losing that or misplacing it. It's going to come with your detailed installation instructions to help walk you through the process step by step and it's going to come with a couple zip ties, that way you can secure any excess or slack in the wiring that you may have. When it comes to the maximum amperage for the stop and turn lights, we're looking at about 2.1 amps per circuit. For the taillights we're looking at 5 amps per circuit. That's going to do it for today's look at the T-One Vehicle Wiring Harness for vehicles with a factor tow package.


Customer Reviews

T-One Vehicle Wiring Harness for Factory Tow Package - 7-Way and 4-Flat Trailer Connectors - 118262

Average Customer Rating:  5.0 out of 5 stars   (3 Customer Reviews)

Quickly and easily install a 4-pole flat and a 7-way, RV-style trailer connector on your vehicle with this custom wiring harness. T-One connector plugs into OEM tow package wiring harness - no cutting, splicing or tapping required.

- 118262
by:
2011 Lexus GX 460

Quick and wonderful service. Great products would highly recommend. Thanks 502938



- 118262
by:
2012 Lexus GX 460

Works great 388562



- 118262
by:
2014 Lexus GX 460

Works great, delivery was very quick. 249207


3
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Ask the Experts about this Tekonsha Custom Fit Vehicle Wiring

Do you have a question about this Custom Fit Vehicle Wiring?


  • Recommendation on Trailer Hitch for a 2014 Lexus GX 460
  • The Curt Class III Trailer Hitch, # C13043, is the confirmed trailer hitch to fit your 2014 Lexus GX 460. The Curt hitch mounts up under the Lexus' bumper and attached to the frame of the vehicle. This hitch has a 5,000 lbs towing capacity and can carry a max of 500 lbs tongue weight. However, always check with your owner's manual on what the towing and tongue weight limits will be on your Lexus before towing any trailer. I also recommend a vehicle wiring harness, # 118262, if you...
    view full answer...

  • Recommended Trailer Hitch And Wiring For 2012 Lexus GX 460
  • If you are talking about a GX 460, they all came with the wiring and it sounds like you have the hitch already installed on the vehicle. If it is a GS 460, we do not offer any components for towing with that vehicle. I am not sure how one half of a hitch would be installed on a 2012 GX 460. The trailer hitches we offer that are designed to fit the vehicle are one piece components that includes the receiver. The design of the trailer hitch for the Lexus is a much smaller hitch than what...
    view full answer...

  • Recommendations for a Complete Setup for Towing a Travel Trailer with a 2010 Lexus GX460
  • I can help you get set up with all the right equipment for towing a travel trailer with your 2010 Lexus GX460. Let's start with what you will need for the vehicle itself. The hitch I recommend for your 2010 Lexus is the 2 Inch Draw-Tite # 75685, this custom fit hitch has a tongue weight capacity of 500lbs and a towing capacity of 5,000lbs. which will work great for your trailer. Next for the vehicle you will need wiring to power the taillights on the trailer. Your Lexus should already...
    view full answer...

  • Adding a 7-Way Connector and Brake Controller to a 2011 Toyota 4Runner without Factory Tow Package
  • If your 2011 Toyota 4Runner did not come with a factory tow package you will have to hardwire in a trailer connector and will not be able to use a plug and play style connector such as # 118262. For this you will start with installing a 4-Way connector such as # 119178KIT. Then you can install # ETBC7 to hardwire in a brake controller. I have included some links that show and explain the ETBC7 installation for you. For a brake controller I recommend the P2 because it is easy to use and...
    view full answer...

  • Wiring Harness Compatible with 2015 Lexus GX 460
  • The T-One Vehicle Wiring Harness for Factory Tow Package - 7-Way and 4-Flat Trailer Connectors # 118262 is only confirmed to fit for 2010- 2014 models of the GX 460. For your 2015 model, you will need the ZCI Circuit Protected Vehicle Wiring Harness w/ 4-Pole Flat Trailer Connector and Installation Kit # 119250KIT which is the only confirmed fit at this time for your vehicle. This does require running the power wire to your battery, so I've attached an article to assist. Then if you...
    view full answer...

  • Capacity of Curt Class III Trailer Hitch for 2014 Lexus GX460
  • The ability of the hitch and your GX 460 to tow your boat will depend on the weight of the boat and the towing capacity of the hitch and the vehicle. The Curt Class III hitch you referenced, part # C13043 has a 5000 lb trailer weight/500 lb tongue weight capacity, but the vehicle itself has a 6500 lb towing capacity. If your old ball mount has the correct amount of rise or drop to tow the trailer so it's level, you can by all means reuse it. It sounds like the dealer's really trying...
    view full answer...

  • Installation Instructions for a Draw Tite Hitch on a 2010 Lexus GX 460
  • I checked the installation instructions for all of the hitches available for the 2010 Lexus GX 460 including the # 75685 as well as all of the customer reviews we've had for them as well and none of them mention having to remove any type of rear cover to install the hitch. It's basically a matter of raising the hitch in position, inserting the install hardware and then torquing to spec. Check out the installation instructions I attached for more info. For trailer wiring you would want...
    view full answer...

  • 7-Way and Brake Controller Recommendation for a 2012 Toyota RAV4
  • To convert your Curt 4-way harness part # C56165 that you have on your 2012 Toyota RAV4 you would need to go a different route than the part # 118262 that you referenced as it is not a confirmed fit for your vehicle. You would want the part # 37185 if your trailer does not have brakes. If you do have trailer brakes you would need the # ETBC7 instead of the # 37185 and a brake controller. This kit comes with everything needed to wire up the 7-way and install a brake controller. For...
    view full answer...


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Info for this part was:

Expert Research:
Michael H
Expert Research:
Jameson C
Updated by:
Laura H
Updated by:
Sarah W
Updated by:
Alexander C
Updated by:
Isabelle B
Installed by:
Cole B

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