IMPCO Technologies, Inc. has been in the alternative fuel business for over fifty years, opening its first facility in 1958. In 2012, the automotive division spun off to create IMPCO Automotive in order to better service and support the growing North American alternative fuels market. IMPCO Automotive continues to forge new relationships with some of the largest and most influential Original Equipment Manufacturers in the world.
GM Tier One Supplier
System Manufacturer and Installer for General Motors on the 2015 & 2016 Bi-Fuel CNG Crew Cab Silverado/Sierra 2500HD and 2015 and 2016 Dedicated CNG 2500/3500 Express/Savana Van.
FORD QVM and Ship-Thru
As one of Ford’s Gaseous Fuels Qualified Vehicle Modifier (QVM), IMPCO Automotive ensures that all product adheres to strict quality, and safety requirements. Along with being a QVM, IMPCO Automotive also provides Ship-Thru and Drop-Ship
ISUZU Ship-Thru

IMPCO Automotive, Isuzu’s exclusive CNG provider on the NPR-HD Single Cab platform. IMPCO Automotive offers the Isuzu NPR-HD Single Cab platform as a Bi-Fuel or Dedicated CNG Fuel System along with the option of frame rail or behind the cab mounted tank packages.
Bus Program
Select one of IMPCO Automotive’s Atloona tested para transit platforms and explore FTA funding opportunities to help subsidize the cost.
Aftermarket Program

Our Certified Installer Network provides nationwide coverage for installation, service, and support of IMPCO Automotive aftermarket LPG/CNG products.
Thomas Built Buses

Thomas Built Buses offers the Minotour with a Dedicated CNG system converted by IMPCO Automotive.












