2020 GMC Terrain Trailer Wiring

Name: Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
Brand: CURT
SKU: C94FR
Price: 36.99 USD
Availability: InStock
Rating: 4.77631578947368 (152 reviews)

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Best 2020 GMC Terrain Custom Fit Vehicle Wiring Harness Options

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

Shown on 2020 GMC Terrain

152 reviews

Code: C94FR

$36.99

In Stock

Custom Fit Vehicle Wiring Specs:

Trailer Hitch Wiring
No Converter
Custom Fit
4 Flat

Plug-In Location:

Under vehicle, center

Features:

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.

More Information >

T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
without factory tow package

Shown on 2020 GMC Terrain

52 reviews

Code: 118764

$66.56

Retail:$99.60

You Save: 33%

Custom Fit Vehicle Wiring Specs:

Trailer Hitch Wiring
Powered Converter
Custom Fit
4 Flat

Plug-In Location:

Behind driver and passenger side tail lights

Features:

Quickly and easily install a 4-way trailer connector on your vehicle with this custom wiring harness. T-One connector plugs directly into existing wiring. Powered ModuLite reduces strain on wiring system.

Installation Notes:

Exterior mounted plug on some or all models. May require an aftermarket electrical mounting box or bracket (sold separately)

More Information >

T-One Vehicle Wiring Harness for Factory Tow Package - 4-Pole Flat Trailer Connector
with factory Tow package

Shown on 2020 GMC Terrain

195 reviews

Code: 118285

$35.94

In Stock

Custom Fit Vehicle Wiring Specs:

Trailer Hitch Wiring
Powered Converter
Custom Fit
4 Flat

Plug-In Location:

Under vehicle, driver side

Features:

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

Installation Notes:

Exterior mounted plug on some or all models. May require an aftermarket electrical mounting box or bracket (sold separately)

Tech Tip:

Product contains relays needed to activate the tow package.

More Information >

T-One Vehicle Wiring Harness for Factory Tow Package - 4-Pole Flat Trailer Connector
with factory Tow package

Shown on 2024 GMC Terrain

2 reviews

Code: TK67KR

$97.66

Retail:$112.03

You Save: 13%

In Stock

Custom Fit Vehicle Wiring Specs:

Trailer Hitch Wiring
Powered Converter
Custom Fit
4 Flat

Plug-In Location:

Under vehicle, driver side

Features:

Quickly and easily install a 4-way trailer connector on your vehicle with this custom wiring harness. T-One connector plugs directly into OEM tow package harness - no cutting, splicing or tapping required. Powered ModuLite reduces strain on wiring.

Installation Notes:

Exterior mounted plug on some or all models. May require an aftermarket electrical mounting box or bracket (sold separately)

Tech Tip:

Product contains relays needed to activate the tow package.

More Information >

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The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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What is the Difference Between a 4-Way and 7-Way Trailer Connector

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What Is An OEM Prep Package And How Do I Know If I Have It

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There is only one difference between the Curt Trailer Hitch Receiver #C13176 and etrailer Trailer Hitch Receiver #e98909 that fit your 2020 Chevrolet Colorado, which is the finish. The Curt trailer hitch has a glossy black finish while the etrailer…

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My Vehicle has a 4-Pin Trailer Plug, but Trailer has 7-Pin Trailer Plug

If you just need a 4-pin to 7-pin trailer wiring adapter, then you can use part #C57672. This will plug into the 4-pin trailer connector on your…

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Difference Between Curt…

Yep, so long as your 2024 Subaru Crosstrek Wilderness is not a hybrid both the Curt and etrailer hitches will fit: - Curt Trailer Hitch Receiver #C13382 - etrailer Trailer Hitch Receiver #e98912 The only difference besides price is the finish; the…

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What Hitch Do You Recommend for a 2024 Toyota RAV4?

To add a hitch to your 2024 Toyota RAV4, I recommend the etrailer item #e23ZR. This hitch is custom fit and bolts to your Toyota with included hardware. This is a class III hitch with a…

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Differences Between Curt, Draw-Tite, and etrailer.com Trailer Hitches for 2019 Subaru Outback Wagon

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Actually, the P3 now has the upgraded axis accelerometer like the P2. The Tekonsha P3 Trailer Brake Controller #90195, will work with both electric over hydraulic brakes on the trailer as well as electric brakes. It has a menu option on the display…

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Wiring Harness for 2024 Kia Telluride X-Line With LED Tail Lights

Since your 2024 Telluride X-Line is not an LS or S model the correct wiring harness is the Curt #C29ZV. This will plug into the connection points in the rear cargo area and provide you with a 4-way to power your…

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