7 Way Trailer Wire (25 Feet) – Heavy Duty 14 Gauge 7 Conductor Insulated RV
7 Way Trailer Wire (25 Feet) – Heavy Duty 14 Gauge 7 Conductor Insulated RV
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7 Way Trailer Wire (25 Feet) – Heavy Duty 14 Gauge 7 Conductor Insulated RV

|8 ratings

Key item features

  • Robust Construction: This 7-way trailer wire features a heavy-duty design with premium flexible PVC jacketing, ensuring durability and resistance to harsh weather conditions for reliable performance.
  • Superior Conductivity: The 14-gauge, 7-conductor stranded wire is made from high-grade copper clad aluminum (CCA) with a thicker copper coating for enhanced electrical performance and cost-effectiveness.
  • Effortless Installation: Equipped with seven distinct color-coded wires (Red, Blue, White, Purple, Brown, Yellow, Green), this harness simplifies connecting trailer lights, brakes, turn signals, and auxiliary power.
  • Versatile Applications: Suitable for a broad range of 12-volt setups, including trailers, RVs, campers, motorcycles, golf carts, caravans, and food vans.
  • Convenient Sizing: Available in multiple lengths, including a 25-foot option, to accommodate various specific wiring needs and requirements.
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Current price is $39.95
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Columbus, 43215
Arrives by Wed, May 13
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Sold and shipped by Best Connections
4.59919028340081 stars out of 5, based on 494 seller reviews(4.6)
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4.8 out of 5 stars
stars8 ratings6 reviews
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Showing 1-3 of 6 reviews

Mar 10, 2026
Amy
Item details
Cable length: 25 ft
Sold and shipped byBest Connections
5 out of 5 stars review

Verified Purchase

Worked perfect for our 16ft trailer, easy to work with. We've tried a lot of other brands and they just didn't hold up, so far so good with this one!

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Oct 9, 2025
Kaitlin
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5 out of 5 stars review

Verified Purchase

Perfect

Exactly as described in product description

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Mar 4, 2025
Thomas
Top Reviewer
Sold and shipped byBest Connections
5 out of 5 stars review

Verified Purchase

Needed to wire trailer

What I needed to wire trailer.

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Helpful?797T5WMIEWQP697378986