Medium- and Heavy-Duty Vehicle Search
Find and compare alternative fuel vehicles, engines, and power sources for medium- and heavy-duty vehicles. Learn more about the data collection methods.
Light-Duty Vehicles
For light-duty vehicles, use the Find a Car tool on FuelEconomy.gov.
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Class/Type: All | Fuel/Technology: All | Manufacturer: All
Battle Motors Raider CNG
CNG - Compressed Natural Gas
Transmission: Allison 4500 RDS
Power Source(s):
- Cummins ISX12N 11.9L Near Zero
- Cummins L9N 8.9L Near Zero
Note: According to Manufacturer: Available in Class 7 or 8, up to 66,000 GVWR
Elgin Broom Bear CNG
CNG - Compressed Natural Gas
Transmission: Automatic
Power Source(s):
- Cummins L9N 8.9L Near Zero
Elgin Hybrid Broom Bear CNG
CNG - Compressed Natural Gas | Plug-in Hybrid Electric
Transmission: Automatic
Power Source(s):
- Cummins L9N 8.9L Near Zero
Note: According to Manufacturer: Parallel - automated electric/mechanical drive; Level 2 charging
ENC AXESS
LNG - Liquified Natural Gas | CNG - Compressed Natural Gas
Maximum Seating: 43
Transmission: Allison, Voith, ZF
Power Source(s):
- Cummins L9N 8.9L Near Zero
Note: Available in 33', 35', and 40' lengths and multiple seating configurations
ENC E-Z RIDER II
CNG - Compressed Natural Gas | LNG - Liquified Natural Gas
Maximum Seating: 41
Transmission: Allison, Voith, ZF
Power Source(s):
- Cummins L9N 8.9L Near Zero
Note: Available in 30', 32', and 35' lengths and multiple seating configurations
Ford E350, E450 Cutaway
CNG - Bi-fuel | Ethanol (E85) | Propane | Propane - Bi-fuel | CNG - Compressed Natural Gas
Transmission: Ford TorqShift 10-Speed Automatic
Power Source(s):
- Ford 7.3L V8
Note: Ford offers a “prep package” for this vehicle. An approved qualified vehicle modifier (QVM) can convert the vehicle to run on CNG or propane for delivery through select Ford dealerships, without impacting OEM warranties or service agreements.
Ford E350, E450 Stripped Chassis
Propane | Ethanol (E85) | CNG - Compressed Natural Gas | CNG - Bi-fuel | Propane - Bi-fuel
Transmission: Ford TorqShift 10-Speed Automatic
Power Source(s):
- Ford 7.3L V8
Note: Ford offers a “prep package” for this vehicle. An approved qualified vehicle modifier (QVM) can convert the vehicle to run on CNG or propane for delivery through select Ford dealerships, without impacting OEM warranties or service agreements.
Ford F-59 Stripped Chassis
Propane - Bi-fuel | E85/Hybrid Electric | CNG - Bi-fuel | Propane | CNG - Compressed Natural Gas
Transmission: Ford TorqShift 10-Speed Automatic
Power Source(s):
- Ford 7.3L V8
Note: Ford offers a “prep package” for this vehicle. An approved qualified vehicle modifier (QVM) can convert the vehicle to run on CNG or propane for delivery through select Ford dealerships, without impacting OEM warranties or service agreements.