All Star Truck Parts 7-Way Wire – 14 GA Copper Conductor, Color-Coded, 100 ft Roll

Overview

Designed for RVs and trailers, the All Star Truck Parts 7-Way wire bundles seven conductors into a single, durable jacket. This 14-gauge, stranded copper cable offers a clean, color-coded solution that assists with fast identification and reliable connections where it matters most on the road.

Key features at a glance

• 7 conductor stranded 14 gauge wire
• Seven wires in one insulated jacket — Green, Yellow, White, Brown, Blue, Black, and Red
• Flexible PVC jacket engineered for outdoor use and quick, easy handling
• 100% copper conductors for efficient signal transmission and durability
• Color coded to meet SAE specifications for simple matching during setup
• Resistant to oil, grease, and weather exposure, suitable for varied environments
• Meets PC and P2 rating of DOT FMVSS 108/SAE requirements for approved trailer wiring
• Easy installation with a single, organized bundle for 100 ft of coverage

Why this matters for your trailer and RV wiring

The 7-in-1 design reduces clutter and simplifies routing through frames and channels. The 14-gauge, stranded copper construction supports relatively low resistance, helping convey power and signals more consistently across the length of your rig. Color-coded conductors are laid out to align with common RV and trailer layouts, making it easier to identify circuits at a glance while you work.

Real-world use cases

• Replacing or upgrading an aging trailer harness on RVs, campers, or utility trailers
• Installing or repairing lighting circuits, brakes, and auxiliary power in outdoor environments
• Extending a trailer cable run where a single, multi-conductor bundle reduces clutter and potential wear

Installation and care tips

• Plan your wiring path to minimize sharp bends and abrasion—use protective sheathing where needed
• Match each color to its corresponding circuit using SAE guidance for consistent connections
• Secure the cable with appropriate strain relief and weatherproof connectors to prolong life
• Avoid exposing the jacket to prolonged UV if possible, and inspect for wear after heavy usage

Quality you can reference

This cable is designed with a flexible jacket for cold environments (down to -40°C) and a robust oil/grease/weather resistance profile. It uses high-purity copper conductors to support dependable electrical pathways and adheres to the noted safety and industry standards. It’s a practical option if you value a clean, color-coded, multi-conductor solution that is ready for outdoor trailer life.