CNG/Propane Gaseous Engine Prep Package
The available CNG/Propane Gaseous Engine Prep Package for power conversion to compressed natural gas (CNG) or propane autogas is available with both the E-350 and E-450 engine at time of order. Included are hardened engine intake valves, exhaust valves and valve seats. *
*Vehicle will be equipped with the standard factory gasoline fuel system. This package does not include compressed natural gas/propane fuel tanks, lines, etc. See your Commercial Vehicle Center Dealer for details.