{"product_id":"cxtm-7-way-trailer-wiring-harness-4-ft-molded-plug-pure-copper-weather-resistant-jacket","title":"CXTM 7-Way Trailer Wiring Harness — 4 ft Molded Plug, Pure Copper \u0026 Weather-Resistant Jacket","description":"\u003cp\u003e\u003cstrong\u003eReliable 7-way trailer wiring: a 4-foot molded plug wiring harness from CXTM built with pure copper conductors and weather-resistant insulation for dependable trailer lights and connections.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you tow a camper, utility trailer or horse trailer, the CXTM 7-way trailer wiring harness provides a compact, ready-to-install link between your vehicle and trailer electrical system. This 4-foot pigtail uses standard 7-pin configuration so it swaps in with most RV and trailer sockets, and its molded plug, color-coded leads and rugged outer jacket simplify connection and long-term use.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this harness make trailer hookup easier?\u003c\/h3\u003e\n\u003cp\u003eThe CXTM harness arrives ready to plug in or splice, with a molded heavy-duty plug and ergonomically shaped handle for quick connection. Color-coded wires are stripped at the ends for fast attachment to existing harnesses or for soldering and crimping.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMolded 7-pin plug with an easy-grip handle for quick engagement\u003c\/li\u003e\n  \u003cli\u003ePre-stripped, color-coded copper leads for clear wiring identification\u003c\/li\u003e\n  \u003cli\u003eFour-foot cable length gives working room without excess slack\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard RV\/trailer 7-way sockets for interchangeability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this cable stand up to weather and road wear?\u003c\/h3\u003e\n\u003cp\u003eYes — the wiring sheath is made from thermoplastic rubber designed to resist oil, abrasion and moisture, and the internal conductors are high-purity copper for steady electrical flow. That combination reduces corrosion and keeps lighting and braking circuits reliable in variable conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThermoplastic rubber jacket protects against water, oil and abrasion\u003c\/li\u003e\n  \u003cli\u003ePure copper conductors for strong electrical and thermal performance\u003c\/li\u003e\n  \u003cli\u003eSealed molded plug minimizes exposure to dirt and moisture\u003c\/li\u003e\n  \u003cli\u003eDurable construction suitable for regular towing use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install this 7-way pigtail on my trailer or RV?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone familiar with basic trailer wiring. Secure the molded plug in the vehicle socket or splice the color-coded wires into your trailer's wiring harness using crimps, solder or waterproof connectors, then test all circuits before hitting the road.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMatch standard color codes to your trailer's wiring scheme\u003c\/li\u003e\n  \u003cli\u003eUse crimp connectors or solder and shrink tubing for waterproof splices\u003c\/li\u003e\n  \u003cli\u003eRoute and secure the 4 ft cable to avoid chafing and snags\u003c\/li\u003e\n  \u003cli\u003ePerform a full light\/brake test after installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty and support come with this wiring harness?\u003c\/h3\u003e\n\u003cp\u003eCXTM backs the harness with a one-year warranty covering manufacturing defects. If the product fails due to non-user damage within that period, CXTM offers replacement support to restore your towing setup quickly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne-year replacement warranty for covered defects\u003c\/li\u003e\n  \u003cli\u003eManufacturer support for installation questions and compatibility\u003c\/li\u003e\n  \u003cli\u003eClear return\/replacement process for eligible issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The CXTM 7-way 4-foot wiring harness is aimed at RV owners, trailer technicians and DIY boaters who need a compact, durable 7-pin connection for towing. It suits users replacing a worn pigtail, installing a new trailer socket, or adding a reliable, weatherproof link between vehicle and trailer electrical systems without custom wiring runs.\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: Is this 7-way harness compatible with standard RV connectors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The CXTM harness uses the industry-standard 7-pin layout and fits most RV and trailer 7-way sockets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I splice this harness into my trailer instead of using the plug?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Wires are color-coded and pre-stripped for easy splicing with crimp or solder connections.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CXTM","offers":[{"title":"Default Title","offer_id":67592641282233,"sku":"B0BBM8NC4T","price":58.77,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/cxtm-7-way-front-view.jpg?v=1790566634","url":"https:\/\/redleafauto.ca\/products\/cxtm-7-way-trailer-wiring-harness-4-ft-molded-plug-pure-copper-weather-resistant-jacket","provider":"Redleaf Auto","version":"1.0","type":"link"}