14 Gauge 4 Wire Trailer Wire Spool 100FT, 4 Way Single Conductor Bonded Flat Trailer Cable, Color-Coded Standard CCA Electrical Low Voltage Extension Towing Wiring Harness for RV, Boat, Camper, Marine

14 Gauge 4 Wire Trailer WireExceptional Durability & Flexibility:Featuring a high-strength PVC jacket, this cable is highly flexible, abrasion-resistant, and tear-resistant. It stands up to weather changes, oil, salt, and moisture, ensuring long-lasting performance even in harsh road conditions and marine environments.Convenient Color Coding & Integrated Design:The four 14 AWG wires are firmly bonded together and feature bright color coding (white, brown, yellow, green), greatly simplifying installation and troubleshooting while preventing wiring errors—saving you time and effort.Robust 14 AWG Wiring:Compared to thinner gauges (such as 16 or 18 AWG), the thicker 14 AWG wires carry higher current with reduced voltage drop, ensuring your taillights, turn signals, and brake lights stay bright and highly visible for enhanced driving safety.Wide Compatibility:Designed with a standard 4-way flat connector, it is compatible with most trailers, RVs, campers, yachts, and boats. It’s an ideal replacement for old or damaged wiring harnesses.Easy Plug-and-Play Installation:The complete harness is thoughtfully designed for straightforward installation—no complex tools or expertise required. Clear color matching makes wiring intuitive and hassle-free.Technical SpecificationsCable type: 4-core, adhesive flat typeWire gauge: 14 AWGNumber of conductors: 4 independent wiresColor code: white (ground wire), brown (tail lights), yellow (left turn/brake), green (right turn/brake)Connector type: 4-way flatSheath material: high-strength PVCApplications: Trailers, RVs, boats, campers, taillights, brake lights, turn signals.

• 【Premium 4-Core Trailer Wiring】This 14ga 4 way bonded trailer wire harness consists of 4 equal-length, color-coded cables (green, yellow, brown, white) pre-joined in a flat parallel design. Ideal for rewiring trailers or splicing connectors, it ensures a clean and professional installation every time.
• 【Enhanced Conductivity & Cost-Effective】Constructed from high-quality Copper-Clad Aluminum (CCA) with 30% copper content, our 14-gauge wire delivers excellent electrical performance and conductivity. It offers superior value compared to pure copper OFC, offers better cost performance and is sufficient for most power scenarios, making it the best choice for budget-conscious users.
• 【Easy Color-Coded Installation】Featuring intuitively color-coded wires, installation is simplified and mistakes are minimized. Connect effortlessly: White for ground (negative), Brown for tail lights, Yellow for left brake/turn signals, and Green for right brake/turn signals. Save valuable time and ensure correct connections right from the start.
• 【Exceptional Flexibility & Durability】Encased in a flexible PVC jacket, this bonded parallel cable boasts outstanding pliability for easy bending and routing. It effortlessly fits into tight or complex spaces, allowing for neat and organized wiring. Individual wires can be separated for single-use and are easily cut/stripped to any required length.
• 【Wide-Ranging Applications】Versatile 4-way flat trailer wire is perfect for trailers, RVs, campers, motorcycles, golf carts, food trucks and more. Specifically engineered for multi-functional use in marine and RV towing applications. If you have any questions about our product, please feel free to contact with our reliable customer service, we will reply you within 24 hours.