Quality Parts at an Affordable Price

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Classic 2 Current Fabrication

1937-1946 GMC Pickup Truck Firewall

$ 300.00

1937-1946 GMC Pickup Truck Firewall

SKU 892-339

$ 300.00

1937-1946 GMC Pickup Truck Firewall - 4" Setback

1937-1946 GMC Pickup Truck Firewall 4" setback, by Classic 2 Current Fabrication. If your old Firewall is rusted or damaged, Classic 2 Current Fabrication has a reliable replacement body part that ensures a precise fit, factory-like quality, and high durability at an affordable price.


  • Direct fit replacement
  • Factory original at an affordable price
  • No modifications needed for most installations
  • Backed by a limited warranty


  • 1937, 1938, 1939, 1940, 1941, 1942, 1943, 1944, 1945, 1946


  • 16 Gauge Steel. This product is manufactured in the United States at our plant in Detroit



Over the years your original Firewall becomes rusty, dented, cracked or scratched. Firewall , especially on classic vehicles, take the most beating from rain, road salt, dirt, debris, and time that eventually cause some areas to be completely rusted through. Our American made Firewall is a great replacement body panel.

Classic 2 Current Fabrication is proud to offer replacement Firewall for your 1937-1946 GMC Pickup Truck. Our Firewall will keep you out of the junkyards and on the street.