GMC Terrain Trailer Wiring Harness Replacement

Hopkins Towing Solution 40965 0 Aftermarket
✓ In Stock

2015-2023 GMC Terrain Trailer Wiring Harness (Hopkins Towing Solution)

Partslink #: 40965

Includes Mounting Bracket

$54.05 View part →
Hopkins Towing Solution 56108 0 Aftermarket
✓ In Stock

2010-2017 GMC Terrain Trailer Wiring Harness (Hopkins Towing Solution)

Partslink #: 56108

For Vehicles Towed By A Motorhome; Incl. Diodes To Isolate Vehicle From Motorhome; Exact OEM Fit; Incl. Mounting Accessories

$95.40 View part →

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Trailer Wiring Harness Compatibility for GMC Terrain

Browse our selection of quality trailer wiring harness parts designed specifically for your GMC Terrain. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

AT4 · Base · Black Edition · Denali · SL · SLE · SLT

Body Types

Sport Utility

Engine Options

L4 1.5L · L4 1.6L · L4 2.0L · L4 2.4L · V6 3.0L · V6 3.6L

Transmissions

Automatic

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