Chevs of the 40s » Chevy Parts » Electrical » Wiring » Item #4284502T 40^46 Truck Wiring Harness, Main, GMC - For Generator With Turn Signals - Plastic Covered Wire Item # 4284502T 40^46 Weighs 4.3400lbs. 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. Price: $335.25 Each Qty: Add to Cart This product can expose you to a chemical, which is known to the State of California to cause cancer or reproductive harm. For more information go to www.P65Warnings.ca.gov CA Prop 65 Warning This product can expose you to a chemical, which is known to the State of California to cause cancer or reproductive harm. For more information go to www.P65Warnings.ca.gov Reviews There are no reviews at this time Login to Write A Review Instruction Sheets Download (1 Pages) - Instruction Sheet _ 1940-46 Wiring Harness W/Alt Fits Vehicle Models Product Fits Vehicle Models There are no specific vehicles models specified for this part.