Fuel System Manufacturers

There are many companies that provide natural gas fuel systems and integration. See the links below for more information.

Agility Fuel Systems

Agility Fuel Systems is the leading provider of highly-engineered and cost-effective natural gas fuel systems for heavy duty commercial vehicles. Our fuel systems enable the safe and effective use of natural gas as a transportation fuel, which presents a compelling value proposition to fleet operators and end users.

Axiom Integrated Fuel Systems

Axiom is an engineering company that uses state-of-the-art CAD and FEA software to design and manufacture natural gas systems that are ideal for rough service and tested in real world applications.

Mainstay Fuel Technologies

Mainstay Fuel Technologies engineers and produces fuel systems and critical components for CNG-powered medium and heavy-duty vehicles. The Company’s engineering group has deep experience in high pressure natural gas situations, design configurations and Solidworks capabilities.

Momentum Fuel Technologies

Using our innovative design and manufacturing process, advanced safety features and fast-to-fit™ installation technology, Momentum brings you a system built with your needs in mind. We’re also backed by an authorized network of over 100 support locations.

NextGen Integrated Engineering Inc.

NextGen develops advanced high-performance alternate fuel systems for transportation and industrial applications, including compressed and liquefied natural gas, hydrogen and propane systems. Our alternate fuel and gas systems are designed for manufacturers of new vehicles, equipment installations, as well as aftermarket vehicle conversions (i.e. roof mount, side rail, back of cab).

Phoenix Energy

Phoenix Energy Corp is an Alabama Corporation serving the Southeast Region with compressed natural gas services including both vehicle and refueling station processes.

Quantum Technologies

We have designed and developed pioneering, innovative fuel metering, fuel storage and control systems for automotive OEM applications that can be found in world's leading automakers' product offerings.

Trilogy Engineered Solutions

Trilogy Engineered Solutions engineers and manufactures CNG fuel delivery systems for medium- and heavy-duty trucks. We bring innovative solutions to an emerging market and provide superior service to our customers.

Worthington Industries

Worthington is a leading global supplier of pressure tanks and cylinders. The company manufactures a host of pressure cylinders products for industrial gas and cryogenic applications, transportation and alternative fuel storage, oil and gas equipment, and consumer brand retail products.

This is not a comprehensive list. This list does not represent any recommendation or endorsement by Cummins Westport of any of the organizations listed. Cummins Westport accepts no liability or responsibility for the use of any component or service from any supplier listed.