{"product_id":"oyviny-4-way-7-way-trailer-wiring-harness-for-nissan-frontier-2005-2025-plug-in-corrosion-resistant","title":"Oyviny 4-Way \u0026 7-Way Trailer Wiring Harness for Nissan Frontier 2005–2025 — Plug-In, Corrosion-Resistant","description":"\u003cp\u003e\u003cstrong\u003eOyviny's 4-way and 7-way trailer wiring harness gives compatible Nissan Frontier, Xterra, and Suzuki Equator trucks a factory-style trailer connector without cutting or splicing.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your vehicle has the factory tow package, this plug-and-play harness adds both a 4‑pin flat and a 7‑pin RV-style socket so you can hook up standard utility trailers and trailers that need brake or auxiliary power. The kit is built from corrosion-resistant materials and comes with a mounting bracket and hardware for a tidy, OEM-like installation. It suits Nissan Frontier models from 2005–2025, Nissan Xterra 2005–2015, and Suzuki Equator 2009–2012.\u003c\/p\u003e\n\n\u003ch3\u003eHow simple is the installation?\u003c\/h3\u003e\n\u003cp\u003eInstallation is designed to be straightforward: the harness plugs directly into the vehicle's factory tow connector—no wire cutting or splicing required. Included mounting hardware helps secure the socket for a finished look that matches the vehicle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePlug-and-play design — connects to factory tow package\u003c\/li\u003e\n  \u003cli\u003eIncludes mounting bracket and screws\u003c\/li\u003e\n  \u003cli\u003eNo trimming or wiring modifications needed\u003c\/li\u003e\n  \u003cli\u003eHardware and instructions included for a clean fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and towing setups is this compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis harness is made for Nissan Frontier (2005–2025), Nissan Xterra (2005–2015), and Suzuki Equator (2009–2012) that already have the factory tow package. It provides both 4‑pin and 7‑pin outputs to support simple light\/brake wiring or trailers requiring electric brakes and auxiliary circuits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible models listed above only when factory tow package present\u003c\/li\u003e\n  \u003cli\u003e4‑pin flat for standard trailer lights and signals\u003c\/li\u003e\n  \u003cli\u003e7‑pin RV-style for brakes, reverse, and auxiliary power\u003c\/li\u003e\n  \u003cli\u003eAllows towing multiple trailer types without adapters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and protections does the harness include?\u003c\/h3\u003e\n\u003cp\u003eThe harness uses durable ABS for the connector housings and high-quality copper conductors wrapped in abrasion-resistant tape. Tin-plated brass terminals and rubber dust covers reduce corrosion and ensure reliable electrical contact over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eABS plastic connector housings resist rust and wear\u003c\/li\u003e\n  \u003cli\u003ePure copper conductors for consistent current flow\u003c\/li\u003e\n  \u003cli\u003eTin-plated brass terminals for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eRubber dust covers protect terminals from dirt and moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this affect onboard vehicle electronics or warranty?\u003c\/h3\u003e\n\u003cp\u003eThe harness is a direct plug-in designed to interface with the vehicle's existing tow wiring without splicing, which minimizes interference risks. Because it connects to the factory tow connector, it’s typically considered a non-invasive accessory; always check your vehicle warranty and dealer advice for specifics.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect connection to factory tow connector reduces modification\u003c\/li\u003e\n  \u003cli\u003eNo cutting or splicing lowers likelihood of wiring faults\u003c\/li\u003e\n  \u003cli\u003eFollow vehicle manufacturer guidance regarding aftermarket parts\u003c\/li\u003e\n  \u003cli\u003eConsult dealer if unsure about warranty impacts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This Oyviny harness is intended for Frontier, Xterra, and Equator owners who already have the factory tow package and need a reliable, clean way to add both 4‑pin and 7‑pin trailer connections. It’s a good choice for drivers who tow varied trailers—from basic utility trailers to boats and campers that require auxiliary power or electric brakes—and prefer a plug‑and‑play, corrosion-resistant solution that installs with factory-style fit and finish.\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: Do I need the factory tow package to install this harness?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This harness plugs into the vehicle's factory tow connector and requires the factory tow package.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does installation require cutting or splicing wires?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The harness is plug-and-play and installs without cutting or splicing the vehicle wiring.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Oyviny","offers":[{"title":"Default Title","offer_id":48080843440286,"sku":"B0B9XY8N3X","price":90.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/oyviny-front-view-harness-and-connectors.jpg?v=1785790000","url":"https:\/\/northtrailauto.ca\/products\/oyviny-4-way-7-way-trailer-wiring-harness-for-nissan-frontier-2005-2025-plug-in-corrosion-resistant","provider":"North Trail Auto","version":"1.0","type":"link"}