Item # 4284502T 40^46
This is the main wire harness for a GMC that is a replacement and not a reproduction. It has provisions for a generator and turn signals. The wires are plastic covered modern wiring and not cloth covered wires like the original.
This part fits most 1940 1941 1942 1946 GMC Trucks; exceptions may apply. Please read the complete description to see if this part fits your specific vehicle and application.