Oyviny 4 Way Flat & 7 Way Trailer Wiring Harness for Nissan Frontier 2005-2025 / Xterra 2005-2015 / Suzuki Equator 2009-2012 | Factory Tow Package Required

Overview

The Oyviny 4 Way Flat and RV 7 Way Trailer Wiring Harness is designed for select Nissan trucks and SUVs, including 2005-2025 Nissan Frontier, 2005-2015 Xterra, and 2009-2012 Suzuki Equator. When paired with a factory tow package, this dual-output adapter helps you connect both 4-way and 7-way trailers from a single, tidy harness. Real-world towing scenarios—camping trips, utility trailers, or cargo carriers—benefit from having two connector options ready at hand, so you can switch trailers without swapping harnesses.

With a plug-and-play design, the harness plugs directly into the vehicle's existing trailer plug. No cutting, splicing, or complicated wiring is required, and the included mounting bracket and hardware simplify mounting in your preferred location on the rear of the vehicle. This keeps installation straightforward, even for first-time DIY installers.

Versatile 4- and 7-Pin Output

The included 4-pin and 7-pin connectors let you tow different trailers that use different connector standards. The 4-way output covers basic lighting functions, while the 7-way output adds compatibility for features common on larger trailers, giving you flexibility for varied tasks and trips.

Durable, Real-World Construction

• Durable ABS housing resists rust and maintains a clean exterior on your rear end.
• Pure copper wiring wrapped with cloth tape reduces the risk of abrasion and signal loss over time.

Protection and Longevity

• Rubber dust covers shield tin-plated brass terminals from dust and corrosion, helping maintain conductivity.
• All components are chosen to withstand typical road conditions and exposure during frequent trailer use.

What’s Included and How It Helps

In addition to the harness, you receive a mounting bracket and hardware so you can install it securely on your Nissan Frontier, Xterra, or Equator. The combination of a plug-and-play interface, robust materials, and a neat installation kit helps reduce install time and keeps the wiring tucked neatly away from debris and moving parts.

Real-World Scenarios

Whether you’re hitching a small camping trailer, a bike rack, or a utility trailer for home projects, the Oyviny harness offers a practical, flexible solution. Benefits are possibilities—improved trailer compatibility, a cleaner rear profile, and easier trailer swaps—without making claims about guaranteed results.

Quality and Confidence

Oyviny prioritizes reliable connectivity with copper conductors and durable components designed to endure typical towing environments. The cloth-wrapped wiring and rugged housing aim to maintain function even with frequent use and exposure to the elements.

Compatibility and Safety

Built for vehicles with a factory tow package, the harness is designed to integrate cleanly with listed models. While installation is straightforward, verify your setup and consider professional help if needed to ensure optimal performance.