{"product_id":"mecmo-uscar-7-way-wiring-harness-oem-style-replacement-16in-pigtail-universal-trailer-plug","title":"MECMO USCAR 7-Way Wiring Harness – OEM-Style Replacement, 16in Pigtail, Universal Trailer Plug","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eDesigned for truck owners who want a dependable tow wiring upgrade, the MECMO USCAR 7-Way Wiring Harness offers an OEM-style replacement that fits the vehicle-side trailer plug. The roughly 16-inch pigtail length provides flexibility for routing and placement, helping you replace a damaged factory harness with a neat, professional-looking connection point.\u003c\/p\u003e\n\n\u003ch2\u003eWhat you get\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUSCAR Replacement Connector\u003c\/strong\u003e: A standardized 7-way pigtail socket for the vehicle-side trailer wiring, about 16 inches long to replace a worn factory harness at the truck end.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal 7 Pin\u003c\/strong\u003e: Works with any 7-wire trailer connector using a standard round plug at the back; can serve as a direct replacement for Ford, GM, Dodge, Toyota, Chevy, GMC, Ram, Nissan, and more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstall a 7 Way Trailer Connector\u003c\/strong\u003e: Hardwire into your tow vehicle’s wiring to install a 7-pin trailer connector or to build a multi-tow setup on the vehicle end; commonly used with GM\/Ford multi-tow configurations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor Coded\u003c\/strong\u003e: Includes color-coded 7-pin socket and six heat-shrink butt connectors for easier splicing and cleaner swaps of OEM tow harnesses.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWell Made\u003c\/strong\u003e: Pure copper 14-16 AWG wires wrapped in flexible loom tubing for durability and tidy routing; suitable for retrofitting popular OE tow connectors and often used on older GM models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy this matters\u003c\/h2\u003e\n\u003cp\u003eIf you’re replacing a damaged connector or expanding towing options, this harness is designed to adapt to many common setups while helping you keep wiring organized and protected.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility and flexibility\u003c\/strong\u003e: A universal 7-pin replacement that supports multiple brands and multi-tow layouts, reducing the need for separate adapters.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability and ease of install\u003c\/strong\u003e: Copper conductors with a protective loom and heat-shrink connectors aim to simplify routing and provide a tidy, robust install.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey specs and fit notes\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLength: approximately 16 inches\u003c\/li\u003e\n  \u003cli\u003eConductor: 14-16 AWG copper wires\u003c\/li\u003e\n  \u003cli\u003eColor coded wiring paired with heat-shrink connectors\u003c\/li\u003e\n  \u003cli\u003eProtection: flexible loom tubing guards against abrasion\u003c\/li\u003e\n  \u003cli\u003eConnector: USCAR 7-pin socket designed for retrofit and replacement use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility and retrofit guidance\u003c\/h2\u003e\n\u003cp\u003eOften used to retrofit OEM tow packages and noted for potential use with older GM trucks (1999–2002). It can serve as a versatile upgrade path for Ford, GM, Dodge, Toyota, Chevy, GMC, Ram, Nissan, and other USCAR-enabled trailers.\u003c\/p\u003e\n\n\u003cp\u003eWhether you are upgrading or repairing, MECMO offers a practical, aftermarket option that emphasizes clean installation, flexible routing, and universal compatibility without overpromising results.\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 MECMO USCAR 7-Way Wiring Harness include?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A 16-inch USCAR 7-pin pigtail harness with color-coded leads and heat-shrink connectors for simple splicing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which vehicles or towing setups is it suitable for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It's designed as a universal 7-pin replacement, compatible with Ford, GM, Dodge, Toyota, Chevy, GMC, Ram, Nissan and other USCAR-enabled trailers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MECMO","offers":[{"title":"Default Title","offer_id":42467403661397,"sku":"B0B1ZF56Y2","price":31.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/mecmo-uscar-7way-wiring-harness.jpg?v=1778056580","url":"https:\/\/plentytorque.co.uk\/products\/mecmo-uscar-7-way-wiring-harness-oem-style-replacement-16in-pigtail-universal-trailer-plug","provider":"PlentyTorque","version":"1.0","type":"link"}