{"product_id":"aufind-4-pin-5-wire-trailer-wiring-harness-kit-40ft-18awg-copper-tinned-ends","title":"Aufind 4-Pin 5-Wire Trailer Wiring Harness Kit 40FT – 18AWG Copper, Tinned Ends","description":"\u003ch2\u003eElevate Trailer Lighting with Aufind\u003c\/h2\u003e\n\u003cp\u003eDesigned to simplify connections for trailers, the Aufind 4 Pin 5 Wire Trailer Wiring Harness Kit offers a single, extended run that reaches tail and brake lights with ease. The main 40 ft cable, complemented by a 2.5 ft ground lead, provides flexible routing for diverse trailer lengths and mounting layouts. Crafted from 18 AWG pure copper, the wires use tinned ends to resist corrosion and maintain stable conductivity in varying weather conditions. The outer protection combines a thick PVC coating with a black braided nylon mesh sleeve, delivering abrasion resistance and a clean, professional finish.\u003c\/p\u003e\n\u003cp\u003eThis kit emphasizes practical durability without sacrificing ease of use. The color-coded wiring helps you trace left and right signals quickly, reducing installation time and minimizing miswirings. While you plan your trailer setup, you can appreciate the thoughtful touches—extra protection, straightforward wiring, and components chosen to support reliable lighting over time.\u003c\/p\u003e\n\u003ch3\u003eKey Materials and Build\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e18 AWG pure copper wires\u003c\/li\u003e\n  \u003cli\u003eTinned ends to prevent corrosion\u003c\/li\u003e\n  \u003cli\u003eThick PVC coating for weather resistance\u003c\/li\u003e\n  \u003cli\u003eBlack braided nylon mesh outer layer for added durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWiring and Setup Essentials\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e4 pin 5 wire design for standard tail, brake, and turn signals\u003c\/li\u003e\n  \u003cli\u003e40 ft main run plus 2.5 ft ground lead for flexible installation\u003c\/li\u003e\n  \u003cli\u003eColor-coded wiring to simplify connections and reduce guesswork\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIncluded Accessories\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eY-Harness connector\u003c\/li\u003e\n  \u003cli\u003e6 trailer frame wire clips\u003c\/li\u003e\n  \u003cli\u003e6 solder-seal wire connectors\u003c\/li\u003e\n  \u003cli\u003e6 plastic wire connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVersatility and Compatibility\u003c\/h3\u003e\n\u003cp\u003eDesigned for trailers with a 4-way plug, including marine boat trailers, ATVs, and cargo trailers. Not compatible with motorcycles. For best results, verify your system uses a 4-way configuration before installation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does the Aufind 4 Pin 5 Wire Trailer Wiring Harness Kit include?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes a 40 ft main harness, 2.5 ft ground lead, Y-Harness connector, six wire clips, six solder-seal connectors, and six plastic connectors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What trailers is this wiring harness suitable for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Suitable for trailers with a 4-way plug, including marine boats, ATVs, and cargo trailers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Aufind","offers":[{"title":"Default Title","offer_id":42469837799509,"sku":"B0DM6L3GLM","price":41.03,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/aufind-4pin-5wire-trailer-harness-40ft.jpg?v=1778109294","url":"https:\/\/plentytorque.co.uk\/products\/aufind-4-pin-5-wire-trailer-wiring-harness-kit-40ft-18awg-copper-tinned-ends","provider":"PlentyTorque","version":"1.0","type":"link"}