30 Foot 4 Pin 5 Wire Trailer Wiring Harness With PVC Protective Tube 4 Way Flat Trailer Connector Lights N Wiring Kit For Trailers Boats RVs N Tractors Durable Plug N Play Wiring System
✔️ 30 ft length, 4-pin 5-wire, Y-harness design, PVC-coated housing
This plug-and-play trailer wiring harness provides a ready-to-use 4-pin, 5-wire connection for trailers, boats, RVs, and tractors. It uses 18 AWG copper conductors and a thick PVC protective coating, plus waterproof and dustproof protection for all-weather reliability.
✅ 4-pin 5-wire harness with 30 ft length and 2.5 ft ground wire
✅ 18 AWG copper conductors with thick PVC coating for safety and durability
✅ Y-harness design allows from the front so you don't run wiring across the axle
✅ Weatherproof, dustproof waterproof protective covers on plugs for all-weather reliability
✅ Industry-standard 4-way flat sockets, compatible with trailers up to 80 inches and wider than 80 inches
✅ Pack size: 1 kit
💡 What is a trailer wiring harness used for in common trailer setups like boats, campers, and tractors? - Broadly connects vehicle and trailer lighting circuits for brake, turn, and tail lights - Handy for replacing worn or damaged wiring to restore reliable operation - Supports 4-way flat sockets and standard trailer connections with simple plug-and-play
✝️