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WELCOME TO OUR OEM NATURAL GAS VEHICLE DIRECTORY.

This directory is designed as a resource to assist fleet and vehicle owners to source OEM supported natural gas vehicles or engines by location or by vehicle type.Contributions and corrections are welcome via email to oem@iangv.org or via the 'Suggest a listing' links below (Please submit your entry from within the category you would like to list from). Listings are shown in good faith. IANGV takes no responsibility for any inaccuracies in this directory and welcomes corrections at any time.

Directory

Peterbilt Model 320

More Information

http://www.peterbilt.com/eco/Design-LNG.htm

Fuel types

• Compressed natural gas (CNG)
• Liquefied natural gas (LNG)

Manufacturer

Peterbilt

Manufacture method

OEM ex factory

Countries available

• Canada
• United States of America

Print

Peterbilt trucks equipped with the Cummins ISL-G engines use cooled EGR to lower in-cylinder exhaust gas temperature. The ISL-G engine has a maintenance free three way catalyst (TWC) that is 95% effective in NOx conversion and is highly effective in controlling all CO2 and hydrocarbons. Information on the Cummins Westport ISL G engine can be found here. An earlier CNG-powered Model 320 was produced in 2005.