{"product_id":"oyviny-multi-tow-adapter-uscar-7-pin-to-7-way-blade-4-way-flat-dual-output-plug-and-play","title":"Oyviny Multi-Tow Adapter — USCAR 7-Pin to 7-Way Blade \u0026 4-Way Flat, Dual-Output, Plug-and-Play","description":"\u003cp\u003e\u003cstrong\u003eThe Oyviny Multi-Tow adapter converts a factory USCAR 7-pin tow socket into both a 7-way blade and a 4-way flat connector so you can tow different trailers without rewiring.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen your truck came with a factory USCAR 7-way socket, many trailers still use the more common 7-way blade or 4-way flat plugs. The Oyviny Multi-Tow adapter plugs into the original USCAR receptacle and provides two ready-to-use outputs, so you can hook up utility trailers, boat trailers, or RVs without cutting into your vehicle wiring. It installs without soldering or splices and ships with a mounting bracket and hardware for a neat, secure setup.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this adapter fit my vehicle?\u003c\/h3\u003e\n\u003cp\u003eThis adapter is built specifically for vehicles equipped with a factory USCAR 7-pin tow socket—commonly found on many Ford, GM, and Dodge models. Before buying, inspect the connector behind your hitch to confirm it’s the USCAR style; the adapter is not universal for non-USCAR sockets. Installation is plug-and-play: simply insert into the factory receptacle and fasten the included bracket.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Ford, GM, and Dodge vehicles that have a USCAR 7-pin factory tow socket\u003c\/li\u003e\n  \u003cli\u003eNo cutting or splicing required—plugs directly into the factory connector\u003c\/li\u003e\n  \u003cli\u003eIncludes a mounting bracket and hardware for secure installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat electrical functions does the adapter support?\u003c\/h3\u003e\n\u003cp\u003eThe Oyviny adapter routes full trailer lighting and auxiliary circuits through both outputs. You can power taillights, brake lights, turn signals, reverse lights, trailer brakes, and a 12V auxiliary line depending on the trailer’s plug. Internally, pure copper conductors provide stable current transfer for reliable signaling under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSupports lighting, turn signals, brake controller feed, reverse light, and 12V auxiliary\u003c\/li\u003e\n  \u003cli\u003ePure copper wiring for consistent conductivity and minimal voltage drop\u003c\/li\u003e\n  \u003cli\u003eProtective wire loom reduces abrasion and organizes the harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and weatherproof is the connector?\u003c\/h3\u003e\n\u003cp\u003eOyviny designed the housing from impact-resistant ABS plastic to resist rust and retain appearance over time. Each output has a rubber dust cover to keep moisture and debris away from the pins, reducing corrosion risk. The heavy-duty wire loom and robust connector shells make this adapter suitable for frequent towing and outdoor exposure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eABS plastic body resists rust and exterior wear\u003c\/li\u003e\n  \u003cli\u003eRubber dust covers protect both 7-way and 4-way sockets from dirt and water\u003c\/li\u003e\n  \u003cli\u003eOuter loom protects wires from road abrasion and extends longevity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy choose a dual-output adapter instead of swapping plugs?\u003c\/h3\u003e\n\u003cp\u003eA dual-output adapter saves time and keeps your vehicle wiring intact while letting you tow multiple trailer types. Rather than changing trailers’ plugs or adding permanent wiring changes, this adapter provides both connector styles simultaneously. It’s a convenient, reversible solution that preserves factory harness integrity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse two different trailers without altering factory wiring\u003c\/li\u003e\n  \u003cli\u003eQuick swap between trailers—no tools or re-wiring needed\u003c\/li\u003e\n  \u003cli\u003eMaintains vehicle resale value by avoiding permanent modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Oyviny Multi-Tow adapter is ideal for truck owners with a factory USCAR 7-pin tow socket who frequently tow various trailer types—boat owners, weekend DIY haulers, or fleet vehicles that switch trailers often. If your vehicle is a Ford, GM, or Dodge with the USCAR receptacle and you want a tidy, durable, plug-and-play solution to connect both 7-way blade and 4-way flat trailers, this adapter provides a fast, non-invasive answer.\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: Will this adapter fit if my truck has a 7-way round socket?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This adapter requires the factory USCAR 7-pin socket; round 7-way sockets use different wiring and won’t fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does installation require cutting vehicle wires?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. It’s a plug-and-play adapter that inserts into the factory USCAR socket with no splicing needed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Oyviny","offers":[{"title":"Default Title","offer_id":48085884076190,"sku":"B092VHB66X","price":45.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/oyviny-front-view-connector.jpg?v=1785879383","url":"https:\/\/northtrailauto.ca\/products\/oyviny-multi-tow-adapter-uscar-7-pin-to-7-way-blade-4-way-flat-dual-output-plug-and-play","provider":"North Trail Auto","version":"1.0","type":"link"}