Fuel System Integration

A-1 Alternative Fuel Systems designs, manufactures, and installs CNG/LNG fuel integration systems for medium-heavy and heavy duty vehicles. Our fuel systems are designed by professional engineers using advanced CAD design tools.
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Alternative Auto Fuel

Vehicle Conversions

A-1 Alternative Fuel Systems specializes in natural gas conversions. A-1 is a certified factory upfit and installation facility for General Motors as well as a certified factory “drop ship“ and QVM facility for Ford Motor Company.
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Alternative Fuel Parts

A-1 Alternative Fuel Systems is a master parts distributor for GFI. From regulators and injectors, to tanks and high pressure hoses, we offer a wide variety of parts. Most of our products are Ford and GM OEM parts.
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PH: (559) 485 4427

2320 Stanislaus St. Fresno, CA 93721

PH: (559) 485 4427

3608 Cooper Drive, Elkhart, Indiana 46514

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