Description

When you’re wiring up a trailer or fixing that nagging taillight issue, having the right wire makes all the difference. This 16-gauge, 3-conductor cable gives you everything you need for basic trailer lighting without the extra cost of wires you won’t use. The color-coded conductors—green, yellow, and brown—match standard trailer wiring conventions so you won’t have to guess which wire goes where.

What You’re Getting

16-gauge stranded copper wire that handles the current load without voltage drop
Three color-coded conductors (green, yellow, brown) for easy identification during installation
25-foot length provides enough wire for most medium-sized trailers with some extra for routing
Durable outer jacket protects against abrasion and weather exposure
Flexible construction makes it easy to run along trailer frames and around corners

Built for Real Farm Work

This wire is perfect for hay wagons, grain carts, equipment trailers, and other farm implements that need basic lighting circuits. The 16-gauge wire handles standard trailer lights without overheating, and the 25-foot length works well for trailers up to about 20 feet long. Whether you’re rewiring an old hay wagon or building a new equipment trailer from scratch, this cable gets the job done.

Made to Last

Farm trailers take a beating from weather, road salt, and constant vibration. This wire features a tough outer jacket that resists cracking and splitting, while the stranded copper conductors stay flexible even in cold weather. The insulation won’t get brittle or crack like cheaper wire does after a few seasons of use.

Installation Notes

The color coding follows standard trailer conventions—typically green for right turn/brake, yellow for left turn/brake, and brown for running lights, though always check your specific setup. Use proper weatherproof connectors at both ends and secure the wire well along the trailer frame to prevent damage from snagging or rubbing. A little extra length beats coming up short when you’re routing around obstacles.