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  1. Custom Fit Vehicle Wiring
  2. CURT
  3. 4 Flat
  4. Trailer Hitch Wiring
  5. No Tow Package
  6. Vehicle End Connector
Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
CURT

Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

Part Number: 56094
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$25.77
Retail:$45.02
You Save: 43%
Custom Fit Vehicle Wiring

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Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring - no cutting, splicing or tapping required. 1-800-940-8924 to order CURT custom fit vehicle wiring part number 56094 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 with 4-Pole Flat Trailer Connector. Custom Fit Vehicle Wiring reviews from real customers.
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  • Reviews (1006)
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CURT Custom Fit Vehicle Wiring - 56094

Highlights

  • Plug-and-Play Design: No cutting or splicing required; simply plugs into existing wiring.
  • Custom Fit & Compatibility: Tailored for Chevrolet Equinox (2010, 2014) & GMC Terrain (2010-2016).
  • 4-Pole Flat Connector: Provides standard wiring for trailer's signal lights.
  • Quick Installation: Just remove taillight assemblies to access connection points.
  • No Converter Needed: Direct connection simplifies installation, with 5-7 pole adapter compatibility.
  • Durable Build: Comes with a dust cap for the 4-way flat connector to prevent corrosion.

Features to know about

Plug-and-Play Simplicity: Custom T-Connector Design

Ever struggle with cutting or splicing wires when setting up towing connections? The Curt T-Connector Vehicle Wiring Harness is your simple solution. It seamlessly plugs into your vehicle's existing wiring for a hassle-free installation. No more dreaded wire cutting or complex splicing, just plug it in and go, making it perfect for DIY enthusiasts and first-time installers alike.

Compatibility Across Models: Fits Multiple Vehicles

Finding a reliable wiring harness that's compatible with your vehicle can be daunting. The Curt T-Connector is specially designed to fit a range of models, including the Chevy Equinox and GMC Terrain from 2010 through 2016. Whatever your make or model within this range, this harness offers a custom fit, guaranteeing that you won’t be left with an incompatible product.

All-Weather Reliability: Dust Cap Included

Trailer connectors can be exposed to the elements, leading to wear and tear. Protect your connection with the included dust cap that keeps your connector covered from dust, dirt, and moisture. This feature not only prolongs the life of your wiring harness but also ensures reliable performance in various weather conditions.

Quick and Clean Installation: Comes with Essential Accessories

Save time and keep your wiring neat with the included cable ties and detailed instructions. These ensure that your cables are kept neatly in place, reducing the risk of tangling and potential damage. This thoughtful inclusion keeps your undercarriage organized and your connections secure, providing a professional finished look without the cost of professional installation.

Comprehensive Lighting Solutions: Compatible with Trailer Adapter Extensions

Sometimes you need more than just a basic setup. The Curt T-Connector Wiring Harness is compatible with solutions like 5-pole adapter kits for towing applications with surge brakes. This makes the harness versatile for expanding your towing capabilities, ensuring you have the right connection for your specific trailer needs.

Durable Construction: Built to Last

Worried about long-term reliability? Constructed with durable materials, the Curt T-Connector is designed to withstand the demands of regular use. The high-quality connectors match OEM standards, so you can trust this harness to perform consistently, whether you're heading out on a weekend adventure or taking on a cross-country trip.

56094 CURT T-Connector - 4 Wire

Installation Details 56094 Installation instructions

This Product Fits The Following Vehicles



California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.9

1006 reviews
Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring - no cutting, splicing or tapping required.

by:

easy install.



by:

Great price



by:
2012 Chevrolet Equinox

Exactly as described.....perfect!!!



by:

Very simple to install!!



by:
2011 Chevrolet Equinox

easy to install



by:

Great product that is easy to install.



by:

Very easy.



by:
2010 GMC Terrain

Excellent hitch and light package.



by:

very easy to install



by:
2012 Chevrolet Equinox

A snap to install



by:

Easy install, worked perfect.



by:

EXCELLENT harness, installation time ~ 20 minutes. SIMPLE!



by:
2011 Chevrolet Equinox

Great product. Fit connections fit perfectly on my 2011 Equinox LTZ.



by:
2012 Chevrolet Equinox

Great product. Took about 15 min. to install.



by:

Super easy install. Everything worked the first time.



by:

Very easy step by step directions, along with very fast shipping. Great wiring system!



by:
2012 Chevrolet Equinox

Easy to install with no cutting, splicing or need to run wires to the battery.



by:
2012 Chevrolet Equinox

The video on installation is the only way to go.

Thanks



by:

Easy to install. Worked great the first time.



by:
2011 Chevrolet Equinox

The product was well mad and a cinch to install. Quality !



by:
2012 Chevrolet Equinox

Very easy to install took less then a 1/2 hr. great product.....



by:

Really easy to install by following the video. Everything works well.



by:
2012 Chevrolet Equinox

Simple plug and play for my 2012 Chevrolet Equinox. Quality was excellent.



by:

Geat service. Easy to install. Video on-line was a great help.



by:

Didn`t have to cut into factory wiring -- This was a very easy install --


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1006
Show More Reviews

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

  • Which Curt Trailer Wiring Harness Fits a 2013 Chevy Traverse LT
    Curt trailer wiring harness # 56094 does not fit a 2013 Chevy Traverse. It is made to fit the 2010 to 2013 Chevy Equinox and GMC Terrain. Curt wiring harness # C56181 is correct for a 2013 Chevy Traverse. I have included a link to the installation instructions for you to the right.
    view full answer...
  • Is Dealer Programming Needed to Activate Tow Package Wiring in 2014 Chevrolet Equinox
    The Curt T-Connector Vehicle Wiring Harness # C56210 that you referenced is intended for the Chevrolet Equinox that has the factory tow package. The connection point for this harness is behind the driver-side rear trim panel. The only thing you may need to do to activate this harness is install the required tow package fuses and/or relays IF they are not already in place. Check the power distribution box under the hood for any empty fuse holder location labeled 'trailer' or 'tow'. If your...
    view full answer...
  • Trailer Hitch Recommendation for 2010 GMC Terrain Towing Kayak Trailer
    For your 2010 GMC Terrain I would still recommend going with a 2 inch hitch like the Curt part # 13591 as it will have more capacity (even though you don't really need it), but 2 inch hitches have more accessories made for them so it would give you greater future hitch accessory flexibility. For trailer wiring you would then want the part # 56094. Install video for both attached. Since you wanted to do some towing you might be interested in etrailer ball mount kit # 989900. It comes with...
    view full answer...
  • 5-Way Trailer Connector Needed for 2012 Chevrolet Equinox to Tow Trailer with Surge Brakes
    When it comes to a 5-way connector for your 2012 Chevrolet Equinox, if it is not currently equipped with a 4-way connector, you will need to start there. For this you can use the T-One Vehicle Wiring Harness, # 118494. The powered module connects directly to the vehicle battery to avoid overloading your electrical system. I have included a short installation video for you. Next you will need the Tow Ready 4 Pole to 5 Pole Trailer Wiring Adapter, # 20036. This will simply plug into the...
    view full answer...
  • Curt Trailer Hitch Fit and Related Items Needed for 2015 Chevrolet Equinox for Towing Small Trailer
    The base version of the 2015 Chevrolet Equinox has a maximum rated towing capacity of 1500-lbs but you'll want to check your actual owner's manual to confirm the towing capacity for your particular Equinox since this can vary depending on the version and specific equipment included. You are wise to go for a 2-inch Class III hitch as these not only offer higher capacity (and safety margin) but they're also more compatible with a range of hitch-mount accessories like bike and cargo carriers....
    view full answer...
  • Trailer Hitch and Wiring Recommendation for 2017 GMC Terrain
    For a hitch for your 2017 GMC Terrain I would recommend the etrailer part # e98865 which is a confirmed fit, with great towing capacities, and because it has the best price. For trailer wiring the Curt harness part # 56094 that you referenced is a confirmed fit, but I would rather see you use the Tekonsha part # 118494 as it has circuit protection built into it that the Curt does not. If you wanted to do some towing you might be interested in etrailer ball mount kit # 989900. It comes...
    view full answer...
  • Does the Computer have to be Reset to Install a Curt Trailer Wiring Harness on a 2012 GMC Terrain
    I went over the installation instructions and you will not have to have the computer reset when you install the Curt wiring harness, # 56094, on your 2012 GMC Terrain. If you are apprehensive about it, you could always disconnect the negative battery cable prior to installing the harness. You will use any programmed information, like stereo presets, but that is easy enough to reset.
    view full answer...
  • Recommended Trailer Hitch and Wiring for a 2017 Chevrolet Equinox
    The trailer hitch size that allows you to use the widest variety of accessories would be a 2 inch hitch like the etrailer Class III Trailer Hitch Receiver # e98865. This hitch is a confirmed fit for your 2017 Chevrolet Equinox and will enable you to choose from a bigger selection of bike racks, cargo carriers and other accessories. It has a max Tongue Weight of 350 lbs and a Gross Towing Weight of 3,500 lbs. If you have the tow package on your Equinox then all you will need for a 4-Way...
    view full answer...
  • How to Pick Out a Trailer Wiring Harness for a 2013 GMC Terrain
    There are two trailer wiring kits available for your 2013 GMC Terrain without the tow package. The Curt kit part # 56094 that does not have a converter and the Tow Ready part # 118494 that does have a converter. Both are listed as fits so either would work, but the Tow Ready would be a safer option as it draws all of the amperage to power the trailer lights from the vehicle battery whereas the Curt powers the taillights by drawing from the taillight circuits. The drawback to the Tow Ready...
    view full answer...
  • Recommended Trailer Wiring Harness for a 2014 Chevy Equinox
    For your 2014 Chevy Equinox, the vehicle wiring harness I recommend is # 118494. The converter is a nice feature because it will reduce strain on your wiring system as it connects directly to your battery. If there was ever a short in the wiring, it will only blow the converter or a fuse vs. if you had the wiring harness # 56094, a short could cause additional problems to your vehicle. A converter isn't required but it's definitely a worthwhile investment. I highly recommend using dielectric...
    view full answer...
  • Trailer Wiring Recommendation for 2011 Chevy Equinox
    You will need to start with a 4-way (if you do not have one). For that you would want the # 56094. Now if your trailer does not have brakes all you would need is the part # 37185 as an adapter to convert the 4-way to a 7-way. 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 a brake controller I would recommend the Prodigy P2 Brake Controller...
    view full answer...
  • Can Tongue Weight Capacity Be Added to Vehicle by Using Coil SumoSprings Custom Helper Springs
    Thank you for your purchase of etrailer 2-Inch Class III hitch # e98865 which is the highest-rated hitch offered for your 2014 Chevrolet Equinox. Although this hitch has a tongue weight (downward force) rating of 350-lbs some combinations of power chairs and carriers could exceed the hitch rating, or exceed the vehicle's own tongue weight (TW) rating. Vehicles like the Equinox that are primarily designed for passenger transport, rather than trailer towing, can have fairly low TW ratings....
    view full answer...
  • Advantage to Using the T-One 118494 with Powered Converter over Using the Curt 56094 Wiring Harness
    The T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector, # 118494, allows you to operate trailer stop, turn, and tail lights but also includes a converter to protect your vehicle's wiring. This powered converter connects directly to your vehicle's battery to avoid overloading the electrical system. If there was ever a short or problem with the trailer's wiring, the only damage that could occur would be to the harness and not your vehicles wiring system. I am including a video...
    view full answer...
  • Will Trailer Wiring Harness 118264 Fit a 2014 Chevy Equinox without Factory Tow Package
    If your 2014 Chevy Equinox did not come with the factory tow package, then the factory connection point is probably not functional. You can test it with a circuit tester such as # PTW2993 while someone runs through the lighting functions on the vehicle. If it is functional then you can use harness # 118264. If it turns out not to be functional then you will need either harness # 56094 or # 118494. I recommend the powered harness # 118494 because the direct connection to the battery is...
    view full answer...
  • Trailer Wiring Harness for 2014 Chevrolet Equinox Without Tow Package
    Since your 2014 Chevrolet Equinox does not have any tow package wiring you'll start with a 4-pole harness like # 56094 which is a simple plug-in installation at the car's taillights. This provides stop, turn and tail light signals for the trailer. From there to convert to a 7-way RV-style trailer socket you'll need our # ETBC7 kit. This kit includes all of the components needed to convert the 4-pole flat plug to a 7-way socket like # 37185. An installation video and article are linked...
    view full answer...
  • Difference Between Wiring Harnesses For 2011 GMC Terrain With No Tow Package
    The Tow Ready Custom Fit Vehicle Wiring, part # 118494 has a powered converter that helps protect the vehicle wiring circuit and will supply enough power for the trailer wiring if needed. The Curt Custom Fit Vehicle Wiring, part # 56094 would be a good choice if you have LED lights on your trailer or if you do not have a lot of lights. I recommend the # 118494 because it does help prevent any damage to the vehicle wiring and would make sure you have sufficient power to the wiring on...
    view full answer...
  • Does Curt Trailer Wiring Harness part # 56094 Fit 2010 Chevy Equinox
    Yes, the Curt wiring harness part # 56094 is a confirmed fit for your 2010 Chevy Equinox and would work well. Check out the install video I attached for more info too.
    view full answer...
  • Replacement 4-Way Cover Recommendation for Trailer Wiring # 56094
    We have the dust cover part # W787301 which would replace your lost rubber cover that came with the part # 56094.
    view full answer...
  • Does Curt Trailer Wiring Harness # 56094 Fit 2014 GMC Terrain and Chevy Equinox
    Yes, the Curt trailer wiring harness # 56094 fits 2014 model GMC Terrains and Chevy Equinoxes. I attached an install video that shows it installed on a 2014 Equinox for you to check out as well.
    view full answer...
  • Trailer Wiring Harness Recommendation for 2015 GMC Terrain without Tow Package
    Yes, the Curt wiring harness part # 56094 is a confirmed fit for your 2015 GMC Terrain and would work well. I attached an install video for you to check out as well.
    view full answer...
  • Does Curt Trailer Wiring Harness # 56094 Fit 2016 GMC Terrain
    Yes, the Curt wiring harness part # 56094 does fit your 2016 GMC Terrain and would work well. I attached an install video for more info for you to check out as well.
    view full answer...
  • Does Trailer Wiring Harness # 56094 Fit 2014 GMC Terrain
    The Curt trailer wiring harness part # 56094 is a confirmed fit for a 2013 and 2014 GMC Terrain so it would work well for you. You must have found outdated fit info from before the fit list was updated. I attached an install video for this for you to check out as well.
    view full answer...
  • Trailer Wiring Harness Recommendation for 2010 Chevy Traverse
    I have a trailer wiring harness that does fit your 2010 Chevy Traverse, but the # 56094 is not it. Instead you would want the part # 118450 which is a confirmed fit and will work well. I attached an install video for you to check out as well.
    view full answer...
  • Items Required for Towing Travel Trailer with 2013 Chevrolet Equinox
    The Equinox with the 2.4L engine does have a towing capacity of 1000-lbs, or 1500-lbs if the trailer has brakes. This is what GM says the vehicle can tow and you do not ever want to exceed the rated capacity for the vehicle. If the trailer you select does not have brakes then you need only a 4-pole wiring harness for the lights on the trailer. You can use Curt part # 56094 for the easiest plug-in installation, or if you want a harness that will protect the vehicle wiring from overloads...
    view full answer...


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