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Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 7-Way Trailer Connector
CURT

Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 7-Way Trailer Connector

Part Number: C68JR
In Stock
$146.05
Custom Fit Vehicle Wiring

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Quickly and easily install a 7-way, RV-style trailer connector on your vehicle with this custom harness. T-connector plugs directly into OEM tow package wiring harness - no cutting, splicing or tapping required. 1-800-940-8924 to order CURT custom fit vehicle wiring part number C68JR or order online at etrailer.com. Free expert support on all CURT products. Great prices and Fastest Shipping for Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 7-Way Trailer Connector. Custom Fit Vehicle Wiring reviews from real customers.
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  • Reviews (164)
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CURT Custom Fit Vehicle Wiring - C68JR

  • Trailer Hitch Wiring
  • Vehicle End Connector
  • 7 Round
  • Plug-In
  • Plug and Lead
  • Converter
  • Factory Tow Package
  • Visible
  • CURT

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


Features:

  • Provides a 7-way, RV-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 4-pole, 5-pole, and 6-pole (sold separately)
  • Includes a tail light converter to ensure that your vehicle's wiring matches that of your trailer
  • Connects quickly and easily - no cutting or splicing of wires
    • Locate connection point behind center of rear bumper
    • Plug in T-connector
  • Comes with protective cover for 7-way connector


Specs:

  • Maximum amperage:
    • Stop/turn lights: 10 amps per circuit
    • Tail lights: 10 amps per circuit
    • Backup/reverse lights: 10 amps per circuit
    • Power circuit: 30 amps per circuit
    • Trailer brakes: 20 amps per circuit
  • 1-Year limited warranty


Installation

This custom-fit T-connector plugs into your vehicle's wiring harness, which is located behind the center of your rear bumper.


Once installation is complete, the 7-way connector will be stowed beneath your vehicle, near the trailer hitch. A mounting bracket (sold separately) is recommended to keep the connector secure.


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



56466 Curt T-Connector Vehicle Wiring Harness with 7 Pole Trailer Connector

Installation Details C68JR Installation instructions

This Product Fits The Following Vehicles



California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.6

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

by:
2021 Hyundai Palisade

Plug and play with the factory installed base tow harness. Works great and easy to install. I appreciate the connector into the back of the 7 way connector as these sometimes need to be replaced over time from being worn out or corrosion and this feature will make it easy to replace with a new one. The reason I gave it 4 stars is it does not come with the bracket to mount the 7way....? I designed and printed one out of carbon fiber reinforced nylon so it will never rust and need replacement, but a simple bracket should be included.



by:
2022 Kia Telluride

Super easy to install and then allows for a hookup with an aftermarket reverse light in the hitch.



by:

Quick shipping- I will report any problems after I have tried to install it. The product was complete and the quality seems very good!



by:
2023 Hyundai Santa Cruz

Perfect Direct connection to the factory connector. Had to modify the 7 pin connectors mounting holes because they would not line up with the curt C67UR but was an easy mod. Also you will also need to purchase 10- 24 or 10-32 bolts and nuts to install the 7 pin to the mount.



by:

Easy to install and works great



by:
2022 Hyundai Tucson

Clear, easy website. Accurate product description. Great expert advisers. I really benefitted from the list of local installers. Mountain-Valley Truck and Trailer in Staunton, VA is top-flight!



by:

Plug and play was great but not having the mounting bracket was a big disappointment



by:

After a year tow package is still working well. Thanks!



by:

Easy to install and use. I tried looking everywhere for this thing, but it here. It has everything you need. I use it for my 2021 palisade.



by:

First off, Delivery ended up being the next day! This product was super easy to install and described exactly as advertised! My go to for trailer accessories in the future for sure. Thanks!



by:
2024 Hyundai Santa Cruz

Installation was very simple and straightforward, plugged right into the factory harness.



by:

Easy to install literally only 30 minutes start to finish.



by:

Nice looking product. Looks easy to ins tall



by:

This product does not work on the Hyundai Santa Cruz. It does not provide an easy hookup for factory towing. You will still need to run 2 lines from battery to brake module and rear connector. It does not simplify anything.



by:
2022 Kia Telluride

Missing parts. Holes don’t even match up



by:

Works fine, no issues.



by:

Exactly as described. Easy to install. Great product.



by:

Very easy to install. Plug and Play. No splicing. Glad I went this route.

André H. profile picture

André H.

7/19/2024

One year later and it still functions perfectly. It gets used a lot.



by:
2023 Jeep Grand Cherokee

Got the receiver hitch for our 2023 Jeep Grand Cherokee L last evening. Watched the video provided by ETRAILER then went to work on it the next afternoon. Everything needed for the install was in the box. Used the wife's small hands to put the bolts in and start the nuts for me while I held the hitch in place. If I didn't have visitors stop in to see the new foals in the pasture, I would have had the job done in under the time hours the video said it would take. The wife was happy that I didn't break or scatch anything. Thank you ETRAILER for the assistance ahead of the install. Made the job go very smoothly.



by:
2022 Hyundai Santa Cruz

Easy to install. only takes a few minutes. Recommend making liberal use of zip ties to make sure internal box cant move by securing to existing factory harness. Note that it does require you to procure your own connector mounting hardware. I required a plate to extend the plug out further from the drawbar and a mounting plate to mount the 7 conductor plug assembly.



by:
2022 Hyundai Palisade

Fits and works perfectly!!!



by:

For some reason the wire harness failed after only 2 months so I had to buy another .

Jenny N. profile picture

Jenny N.

3/29/2023

No one wants a harness to fail in the few first months. Next time please give us a call as the harness did have one year warranty. We are happy to trouble shoot with you too.



by:

Hardest part was finding the factory wiring took a few min. Everything was plug and play.

Howard profile picture

Howard

8/28/2023

Best part Hyundia still has recall on its harness. After market is great no problems no fire.



by:
2023 Hyundai Santa Cruz

Be careful with etrailer.com. The website tends to recommend more expensive products you may not need. I'm a newbie to towing and ignorantly bought this wiring harness reccomended for my 2023 Santa Cruz. I could have saved myself $[XX] and bought a standard 4-pin harness. Now I'm out $[XX] to ship back the 7-pin connector I really don't need.



by:

Hitch fit great but the wiring harness didn't come with a mounting bracket for the 7-way connector plug


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164
Show More Reviews

See what our Experts say about this CURT Custom Fit Vehicle Wiring

  • How To Know If Your 2021 Hyundai Santa Fe Has A Factory Tow Package
    I recommend tracing the wiring from the 4-pole connector back to see if it plugs into a connector or if it's hardwired to your tail lights before purchasing anything. The wire harness would get all the signals right at the tail lights if it was hardwired in, but if it has a connector that plugs into a factory connector in the vehicle then you have the tow package and can just use the Curt T-Connector Vehicle Wiring Harness for Factory Tow Package # C68JR instead of having to splice in the...
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    Image 1 for
  • Trailer Wiring Harness For A 2025 Hyundai Tuscon
    Hi Vaughn! As long as your 2025 Hyundai Tucson has the towing package (you will need to contact a Hyundai dealer with your VIN if you are unsure about having it or not) and you do not have the N-Line package, the Tekonsha # 118784 will plug right in and you are good to go! Do you already have a hitch installed?
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  • Trailer Hitch and Wiring Recommendation for 2025 Hyundai Tucson
    Hey Frank, for your 2025 Hyundai Tucson the hitch I would recommend is the Curt part # C94WR which is mostly hidden, has great towing capacities, and also is priced lower. For trailer wiring I would then recommend the part # CU94FR for a 4-way or the part # C68JR if you need a 7-way. What are you planning on towing?
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  • Activating 12 Volt Accessory Circuit of 7-Way on 2023 Hyundai Santa Fe
    Hey Danny, we can definitely help but we don't have just a kit for what you need. What you'd instead need is to run a 10 gauge wire like part # 10-1-1 through a breaker like the part # 9510 from the positive post of your battery to the 12 volt accessory pin of the 7-way.
    view full answer...
  • Recommended 7-Way Connector and Brake Controller for a 2023 Kia Sorento w/ the Factory Tow Package
    Yes, you can Michael. The Curt T-Connector Vehicle Wiring Harness for Factory Tow Package item # C68JR is exactly what you need to use the Curt Echo Wireless Brake Controller item # C51180. It will provide all the power you need to operate your trailer's brakes. No, additionally wiring is necessary. I have linked an installation video below that will show you how to get the Curt item # C68JR installed. I recommend using the No-Drill Mount for Electrical Mounting Bracket - long item...
    view full answer...
  • Parts Needed to Add 7-Way Wiring and Brake Controller to 2024 Hyundai Tucson Limited AWD
    Hey Taris! Is your 4-way a factory connector? If you have the factory tow package, and the 4-way is plugged into a connector like the one in the attached picture, you can add a 7-way with the Curt # C68JR. If you have an aftermarket 4-way, or if you want to save a little money, you can use the # ETBC7L you were looking at instead. Both will upgrade your connector and wiring so you can install a brake controller. For a brake controller I recommend the Redarc Tow-Pro Liberty # RED52VR which...
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  • Parts needed to Add 7-Way to 2024 Hyundai Tucson PHEV
    Hello Roger; it will be possible to add a 7-way to your 2024 Hyundai Tucson. However, you will have to take a look at your vehicle to decide which one is right for you. If your current 4-way is plugged into the factory tow port behind the bumper and you have the factory tow package you can use the Curt # C68JR. If you do not have the tow package but have the tow port you need the Tekonsha # TK44ZR instead. The options using the factory plug will be pretty straightforward and shouldn't...
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  • What Kind Of Fuse In Included With The Curt T-Connector # C68JR
    Hello Charles. I just checked with my contact at Curt and I was told that the Curt T-Connector # C68JR uses a 15 amp max fuse.
    view full answer...
  • Can I Add 7-Way To 2025 Hyundai Santa Cruz?
    Hello Joe, thanks for reaching out. The Curt # C68JR is not a confirmed fit for the 2025 Hyundai Santa Cruz. This is only for the 2022-2024 models. Sadly, there is not a custom fit wiring harness for the 2025 model at this time. The only way to add a 7-way would be to use a universal harness like the ZCI Circuit Protected Vehicle Wiring Harness # 119250KIT for a 4-flat, then use the Universal Installation Kit # ETBC7 to upgrade it to a 7-way. You will find a couple install videos for...
    view full answer...
  • Will Echo In-Line Fit 2020 Kia Telluride With Curt T-Connector Vehicle Wiring Harness 7-Way
    Hey Eduardo! The Curt T-Connector Vehicle Wiring Harness # C68JR uses a USCAR connector so it is possible to install the Curt Echo In-Line Bluetooth Brake Controller # C79DR. Brake controller fitment isn't always 100% accurate. In this case it is likely as you said, because it doesn't come standard with a 7-way. Are you planning to switch from the Redarc Tow-Pro Liberty # RED52VR to the Echo? The Liberty is a really reliable brake controller, and it doesn't really take up space in the...
    view full answer...
  • Brake Controller Recommendation for 2022 Hyundai Santa Cruz Premium with 4-Way
    Hey Karen, so your 2022 Hyundai Santa Cruz Premium does have the tow package based on what you have mentioned. So what you need to convert your 4-way to a 7-way and install a brake controller as easily as possible is the Curt 7-way kit part # C68JR which installs without requiring any extensive wiring. Then for a brake controller I really like the Redarc Tow Pro Liberty part number # RED52VR which gives you a proportional brake controller that only puts a small knob on the vehicle dash....
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  • What is Needed to Add 7-Way to 2022 Kia Telluride
    Hi Ron, We for sure can get your 2022 Kia Telluride a 7-way to go along with the etrailer Trailer Hitch Receiver # e45ZR. What you can do is simply add the Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 7-Way Trailer Connector # C68JR.
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  • 7-Pin Wiring Harness And Brake Controller For A 2024 Hyundai Santa Cruz
    Hello Evan, I can help clear this up. The Curt T-Connector # C68JR that you mentioned is for vehicles already equipped with the factory tow package. Meaning there will be an OEM brake controller plug already present under the dash and the brake controller would simply plug right in. So, if you do have the factory tow package, you can easily install the # C68JR wiring harness. Then for example, you can use a brake controller like the Curt TriFlex # C24VV, along with the Custom Wiring Adapter...
    view full answer...
  • Trailer Wiring Harness Fit For 2023 Hyundai Santa Fe Hybrid
    Hey Bob, we can get your 2023 Hyundai Santa Fe hybrid set up with a trailer wiring harness, and there are a couple options depending on if you need a 4-way or a 7-way. If you're using a brake controller you'll need the 7-way, otherwise if you just need the harness to activate the trailer's lighting and nothing else, you'll just need the 4-way. Here are your options: - 4-Way Connector: Curt T-Connector Vehicle Wiring Harness # CU94FR - 7-Way Connector: Curt T-Connector Vehicle Wiring Harness...
    view full answer...
  • Trailer Hitch and Wiring Recommendation for 2024 Hyundai Santa Cruz
    Hey Phillip, so we are definitely here to help! So for a hitch the Curt Class III part # C23WR is a really great option that ends up mostly hidden once installed and has great towing capacities. Then for trailer wiring what you'd want is the # C68JR for a 7-way and you'd be set! This is the same type of round connector that your trailer has currently.
    view full answer...
  • Recommended Hitch, Wiring Harness, and Brake Controller for a 2021 Kia Telluride?
    Hey Robert. A class III hitch like the Curt item # C13420 is exactly what you need for your 2021 Kia Telluride. It is custom fit and has a 5,000 lbs towing capacity. You'll easily be able to pull a 3,500 lbs Colman 13b with this hitch. The Curt T-Connector Vehicle Wiring Harness item # C68JR you referenced, will fit your 2021 Telluride if your have the factory tow package. This is a 7-way connector that will allow you to control all the lighting functions and brakes on a trailer. The...
    view full answer...
  • Recommended 7-Way Connector for a 2020 Kia Telluride
    Yes, it will so long as your 2020 Telluride already has a 4-way connector like item # C59236 or item # CU94FR. The 7-Way RV Upgrade Kit item # ETBC7L requires a functional 4-way to connect to your Telluride. Please note that the 7-Way RV Upgrade Kit item # ETBC7L will only work with wireless brake controllers like the Curt Echo item # C51180. If you are planning on using a traditional in-cab brake controller like item # 90195 you will need to use the Universal Installation Kit item #...
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  • Parts Needed to Add 7-Way to 2013 Dodge Durango
    Hi Jeff; it sounds like you're wanting to add a 7-way to your 2013 Dodge Durango. The # C68JR you were looking at is designed for certain Hyundai and Kia models so it will not fit If you have the factory tow package you can use the # HM40975-11933 which will plug into the factory port at the rear. If you don't have the factory tow package you need to start by adding a 4-way with # C56133. Once this is installed you can upgrade it to a 7-way using the # ETBC7.
    view full answer...
  • Parts Needed to Install Brake Controller on 2021 Subaru Forester
    Hey Timothy, so your 2021 Subaru Forester is not pre-wired for a brake controller but you can hardwire one like the P2 part # 90885 in. You'll need to start with a 4-way like the part # 118467 if you don't have one already and then for a kit to convert it to a 7-way and wire in the brake controller you would need the part # ETBC7 and you'd have everything you'd need. The brakes of the trailer will draw power from the Forester's battery and would not require a trailer battery be installed.
    view full answer...
  • Trailer Wiring Recommendation for 2024 Hyundai Santa Cruz with Curt Hitch
    Hey Don, we do have trailer wiring that fits your 2024 Hyundai Santa Cruz like with the Curt # CU94FR for if you need a 4-way or the part # C68JR for if you need a 7-way. The Curt hitch part # C23WR you referenced is a great choice for your truck though. What are you towing?
    view full answer...
  • 7-Way Recommendation for 2022 Hyundai Tucson for Install of Brake Controller
    Hey Martin, since your plan is to install a brake controller the 7-way kit you'd need on your 2022 Hyundai Tucson is the Tekonsha part # TK44ZR which comes with the needed brake controller wiring. The Curt does not have that so it wouldn't be what you'd want. Then you'd be able to wire in the Redarc Tow Pro Liberty part # RED52VR that you are wanting as well.
    view full answer...
  • Do You a Wiring Harness with a 7 Way for My 2025 Hyundai Santa Cruz?
    Hello Robert, Congrats on the new car! We do have a wiring harness that is available for pre-order the Curt T-Connector Vehicle Wiring Harness with 7-Way Trailer Connector - Preorder # C48RV. If you don't want to wait for that one to be released, you could install the ZCI Circuit Protected Vehicle Wiring Harness w/ 4-Pole Flat Trailer Connector and Installation Kit # 119250KIT, and then the Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires...
    view full answer...
  • Trailer Wiring for Kia Telluride
    Hi Fred; the Curt T-Connector Vehicle Wiring Harness # C68JR is designed to fit the 2020 - 2022 Kia Telluride with Factory Tow Package. If you have the factory port for wiring you can still install the wiring harness without the tow package. Check underneath behind the rear wheel on the driver side to see if you have the connector. If you don't, you will need the # C29ZV you were looking at for a 4-way (assuming this is a 2023-2025) and then the # ETBC7 to upgrade to a 7-way. What year...
    view full answer...
  • 2022 Hyundai Palisade Trailer Towing Parts Recommendations
    Thanks for reaching out, James! It can be a bit confusing getting all of the parts together for trailer towing with your 2022 Hyundai Palisade, but I'll make a list of the parts I recommend to make this an easy process for you: - etrailer Trailer Hitch Receiver # e95ZR - Curt T-Connector Vehicle Wiring Harness # C68JR - Mounting Brackets # PK12711U and # 18136 - Curt Echo In-Lin Brake Controller # C79DR I really like the etrailer hitch because it has a matte black finish that looks...
    view full answer...


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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Joshua S
Video Edited:
Joshua S
Employee Jacob T
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Jacob T
Employee Chris R
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Chris R
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Jonathan Y
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Employee Dustin K
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Dustin K
Employee Thomas T
Video by:
Thomas T
Employee Ethan H
Video by:
Ethan H
Employee Wilson B
Updated by:
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Employee Michael B
Installed by:
Michael B
Employee Jacob H
Test Fit:
Jacob H
Employee Ryan G
Test Fit:
Ryan G
Employee Kevin C
Test Fit:
Kevin C
Employee Bradley B
Test Fit:
Bradley B
Employee Jesse B
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