{"product_id":"oyviny-multi-tow-4-7-way-trailer-wiring-adapter-for-toyota-tundra-2003-2006-easy-plug-in-harness","title":"Oyviny Multi-Tow 4 \u0026 7-Way Trailer Wiring Adapter for Toyota Tundra 2003–2006 – Easy Plug-In Harness","description":"\u003cdiv\u003e\n  \u003cp\u003eThe Oyviny Multi-Tow 4 \u0026amp; 7-Way Trailer Wiring Adapter is designed to fit Toyota Tundra pickups from 2003 to 2006. This dual-connector solution lets you use both standard 4 pin flat and RV style 7 pin trailers from a single factory harness, giving you flexibility without altering your vehicle wiring. The plug in design means you can simply connect to the existing tow port and secure the unit with the included bracket, saving time and avoiding messy splices. Built to endure road grime and weather exposure, the rugged ABS housing resists corrosion while cloth wrapped wiring protects against abrasion. Dust covers guard the terminals against water and dust, helping retain reliable conductivity in adverse conditions. This adapter offers a practical way to accommodate two popular trailer standards, so you can swap trailers with less hassle.\u003c\/p\u003e\n\n  \u003ch3\u003eKey capabilities\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eDual connector outputs power a full set of trailer signals including tail lights, turn signals, brakes, reverse lights and auxiliary power.\u003c\/li\u003e\n    \u003cli\u003ePlug and play installation that connects directly to your vehicle s factory harness with no cutting or splicing.\u003c\/li\u003e\n    \u003cli\u003eDurable ABS plastic housing stands up to weather, road debris and routine use while the wiring is cloth wrapped for protection.\u003c\/li\u003e\n    \u003cli\u003eEach connector includes a dust cover to seal out water and dust for better conductivity over time.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eDurability and protection\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eABS construction resists rust and corrosion for long term use in varying climates.\u003c\/li\u003e\n    \u003cli\u003eCloth wrapped wiring adds an extra layer of abrasion resistance during flexing and movement.\u003c\/li\u003e\n    \u003cli\u003eDust covers help maintain stable connections even in dusty or wet environments.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eInstallation at a glance\u003c\/h3\u003e\n  \u003col\u003e\n    \u003cli\u003eLocate the factory tow connector on your Toyota Tundra.\u003c\/li\u003e\n    \u003cli\u003eUnplug the factory connector and connect the Oyviny adapter in its place.\u003c\/li\u003e\n    \u003cli\u003eMount the bracket and secure the assembly with the included hardware.\u003c\/li\u003e\n    \u003cli\u003eVerify wiring with a quick lights test on both 4 pin and 7 pin configurations.\u003c\/li\u003e\n  \u003c\/ol\u003e\n\n  \u003ch3\u003eReal world use and benefits\u003c\/h3\u003e\n  \u003cp\u003eWhether upgrading an older Tundra to support RV accessories or keeping a flexible two trailer setup, this harness aims to simplify your towing life. The 4 and 7 pin outputs can cover standard lighting needs while the compact design helps minimize clutter under the hitch area. While results vary with vehicle condition and trailer type, the dual output design offers a practical path toward a tidier, more adaptable tow setup.\u003c\/p\u003e\n\u003c\/div\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 vehicles is the Oyviny Multi-Tow 4 \u0026amp; 7-Way Trailer Wiring Adapter compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for 2003–2006 Toyota Tundra models; plugs into the factory connector for both 4-pin and 7-pin trailers without cutting or splicing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What hardware is included with the adapter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Bracket and installation accessories are included for straightforward mounting and secure connection.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Oyviny","offers":[{"title":"Default Title","offer_id":42474530898005,"sku":"B0BDFVQ99D","price":59.66,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/oyviny-multi-tow-4-7-way-adapter-front-view.jpg?v=1778249813","url":"https:\/\/plentytorque.co.uk\/products\/oyviny-multi-tow-4-7-way-trailer-wiring-adapter-for-toyota-tundra-2003-2006-easy-plug-in-harness","provider":"PlentyTorque","version":"1.0","type":"link"}