Compatible with 1947-Early 1955 Chevrolet/GMC Truck

BROTHERS Trucks is proud to offer American Auto Wire's high-quality wiring harnesses. Classic Update kits are designed for projects that require more circuits than would have been available in an original chassis harness. Each kit includes all the basics needed to rewire a vehicle from headlight to tail light and will accommodate popular add-on items such as electronic fuel injection, aftermarket gauges, and common supporting modifications.