Oyviny 4-Pin Trailer Wiring Harness 56094 for GMC Terrain & Chevrolet Equinox (2010-2017)

Effortless trailer wiring for your SUV

The Oyviny Custom 4 Pin 56094 Trailer Wiring Harness is designed for 2010–2017 GMC Terrain and Chevrolet Equinox models. It adds a practical 4-way trailer connector with a simple, plug-and-play approach, so you can expand your vehicle’s towing capabilities without a complicated install. This kit emphasizes ease of use and reliable performance in everyday scenarios, giving you a clear path to safer, more versatile towing when you need it.

Imagine preparing your vehicle for a weekend trip or a family camping run, knowing the back of your SUV can communicate clearly with your trailer. The kit’s standard 4-pole connector supports tail lights, braking signals, and turn indicators, making it compatible with a wide range of trailers. The setup is straightforward: you connect to existing plugs on your vehicle and your trailer—no cutting or splicing required. The result is a tidy, ready-to-tow wiring solution that accommodates various trailer configurations with confidence.

Key installation advantages

• No cutting or splicing required—plug directly into the vehicle and trailer harness for a clean, quick setup.
• 80 inches of wiring length provides flexible routing around vehicle components and under panels.
• 4-flat connector supports trailer tail lights, brake signals, and turn signals for versatile towing options.
• Plug-and-play design minimizes time spent on installation while preserving factory electrical integrity.

Durability and protection you can count on

• Corrosion-resistant 4-pin connector with a rubber dust cover to seal out moisture when not in use.
• Pure copper wires paired with tin-plated brass terminals for dependable conductivity.
• Black nylon net tube wrapping guards the wiring against weather and abrasion, helping extend service life.

Designed for real-world use

The 4-way flat interface on this kit is compatible with a broad range of trailers, offering predictable lighting behavior across different setups. The 80-inch harness length helps you route wires neatly along the vehicle’s frame or behind trim, reducing clutter and potential snag points. By combining a robust connector with protective shielding and high-conductivity materials, Oyviny aims to deliver a practical towing accessory that stays reliable across seasons and road conditions.

Compatibility and everyday benefits

Built for GMC Terrain and Chevrolet Equinox models from 2010 to 2017, this harness provides a ready pathway to additional trailer wiring functionality. While results can vary with each vehicle and trailer combination, the design emphasizes straightforward installation, clear signal transmission, and durable construction that stands up to regular use.