Duramax "Big 3" Cable Kit

Our Big 3 Upgrade Kit has been designed specifically for '02-'07 Chevy/GMC Duramax equipped rigs. The assemblies are made using high quality oil and UV resistant, high-flex cabling. Dual wall adhesive lined shrink is used at all termination points, and cables are tipped tipped with HD lugs. These aren't cheaply built kits; they're robust, high quality, and built to last the life of your vehicle.