Outfit your semi to be Ready for the Road Ahead™ with safe and reliable electrical wiring, with the Shur-Co 4500 Series Heavy Duty 6-Gauge Dual Conductor Wire. With a strong jacket, this replacement wire is able to provide a reliable electric connection, powering various safety, emergency, and everyday components throughout a vehicle. Manufactured with quality conductors and meticulous standards to meet modern safety standards. FleetPride is your First Click in Heavy Duty®.