1947-1954 Chevy Truck Firewall 4" Setback

This Direct Sheetmetal replacement firewall kit for a 1955 to 1959 Chevy pickup truck is made in the USA. It has a 4" setback for the big block Chevy engines. The firewall is straight (different from the tapered version to be used with a firewall mounted brake booster). The firewall is manufactured from 16 and 18 gauge cold rolled steel. It includes required mounting hardware and complete instructions. All of DSM parts are designed to make installation simple and comfortable in your home shop or garage.