Internal brace that is positioned behind the firewall panel and beneath the cowl panel on 1967-72 Chevrolet and GMC trucks. This structure adds support to the firewall just behind the blower motor hole on the passenger side...
1970 GMC Truck Parts - Firewall Partial
OER Parts offers a wide selection of Body Panels for your 1970 GMC Truck. OER Parts offers 1970 GMC Truck Full Firewall, 1970 GMC Truck Partial Firewall 1970 GMC Truck Firewall Body Mount Patch Panels, 1970 GMC Truck Firewall To Floor Braces, 1970 GMC Truck Firewall Extension, and 1970 GMC Truck Firewall Delete Plate.