7 Way Trailer Wire Harness Kit – Ryukiro 14 Gauge 7 Pin (50FT)

Upgrade your trailer’s electrical system with the Ryukiro 7 Way Trailer Wire Harness Kit, designed for reliable 12V connections in RVs, campers, trucks, boats, and utility trailers. This high-quality wiring kit features 14-gauge stranded CCA cables with a durable PVC jacket, offering superior resistance to oil, gasoline, and extreme temperatures (from -5°F to 190°F).

Engineered to meet SAE standards, the color-coded 7-pin connectors (green, yellow, white, brown, blue, black, red) ensure easy, mistake-free hookups every time. With 50 feet of wiring, this kit provides ample length for most trailer applications, delivering consistent power transmission for lights, brakes, and auxiliary systems.