{"product_id":"oyviny-4-pin-trailer-wiring-harness-for-toyota-highlander-2008-2019-lexus-rx-350-350l-2020-2021-pure-copper-wires","title":"Oyviny 4-Pin Trailer Wiring Harness for Toyota Highlander 2008-2019 \u0026 Lexus RX 350\/350L 2020-2021 | Pure Copper Wires","description":"\u003ch2\u003eOyviny 4-Pin Trailer Wiring Harness: Reliable Lighting for Your Highlander and RX\u003c\/h2\u003e\n\u003cp\u003eDesigned for 2008–2019 Toyota Highlander models and 2020–2021 Lexus RX 350\/350L without Factory Tow Package, the Oyviny 56217 harness simplifies trailer wiring without compromising vehicle aesthetics. This harness brings together a compact, purpose-built solution that helps your trailer lights—taillights, turn signals, and brake signals—work in harmony with your SUV’s electrical system.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat makes this harness a practical choice\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlug-and-play installation:\u003c\/strong\u003e A straightforward connection to your existing factory harness, with no cutting or splicing required, helping you get on the road faster.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTaillight converter included:\u003c\/strong\u003e Ensures your trailer lighting signals align with your vehicle’s lighting, reducing the guesswork when you hitch up.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e ABS plastic housing and pure copper wires deliver robust performance under everyday towing conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eProtection and longevity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtected connections:\u003c\/strong\u003e A rubber dust cover keeps the 4‑way flat connector shielded from dust and moisture, helping prevent corrosion and short circuits.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInline fuse holder:\u003c\/strong\u003e Provides circuit protection to help guard electrical components during use, adding an extra layer of reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat you get and how it fits your needs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEffortless compatibility:\u003c\/strong\u003e Works with Highlander 2008–2019 and RX 350\/350L 2020–2021 configurations lacking Factory Tow Package.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4-pin flat connection:\u003c\/strong\u003e Standard trailer plug compatibility supports common taillights, turn signals, and brake lights.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo-hassle installation:\u003c\/strong\u003e Quick, tool-free setup designed to get you towing with confidence.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eUse this harness for everyday towing tasks—family road trips, camping adventures, or hauling gear—while keeping your vehicle’s electrical system tidy and protected. While results can vary by trailer equipment and driving conditions, this kit offers a practical approach to connecting trailer lighting with a focus on durability, ease, and safety.\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 vehicles is the Oyviny 56217 trailer wiring harness compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits 2008–2019 Toyota Highlander and 2020–2021 Lexus RX 350\/350L without Factory Tow Package.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How easy is installation and what about protection against the elements?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s plug-and-play with no cutting; rubber dust cover and inline fuse protect against dust, moisture, and short circuits.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Oyviny","offers":[{"title":"Default Title","offer_id":42470193791061,"sku":"B08N6FMFC3","price":48.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/oyviny-highlander-wiring-harness-installation.jpg?v=1778123367","url":"https:\/\/plentytorque.co.uk\/products\/oyviny-4-pin-trailer-wiring-harness-for-toyota-highlander-2008-2019-lexus-rx-350-350l-2020-2021-pure-copper-wires","provider":"PlentyTorque","version":"1.0","type":"link"}