529004 American 7-Pin to 4-Pin Quick Connect Wiring Harness with Reverse and 12V Wires for Truck Trailers.

Enhance the connectivity and functionality of your truck trailer with this versatile wiring harness. Designed to transition from a 7-pin to 4-pin connection, this harness ensures seamless integration and reliable performance. It includes dedicated reverse and 12V power wires, providing added convenience for various trailer lighting and power needs. Engineered for durability and ease of installation, this wiring harness is the perfect solution for efficient and dependable trailer connections. Certified Product: CE, ROHS Manufacture country: China Instructions included: No