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
Mack Granite
CNG - Compressed Natural Gas | LNG - Liquified Natural Gas
Transmission: Allison
Power Source(s):
- Cummins L9N 8.9L Near Zero
Mack Granite
CNG - Compressed Natural Gas | LNG - Liquified Natural Gas
Transmission: Allison
Power Source(s):
- Cummins L9N 8.9L Near Zero
Mack LR
CNG - Compressed Natural Gas | LNG - Liquified Natural Gas
Transmission: Allison 3000/4500 6-Speed
Power Source(s):
- Cummins L9N 8.9L Near Zero
Note: According to manufacturer: Available in Front-, Side-, and Rear-Loader models
Mack LR
CNG - Compressed Natural Gas | LNG - Liquified Natural Gas
Transmission: Allison 3000/4500 6-Speed
Power Source(s):
- Cummins L9N 8.9L Near Zero
Mack TerraPro
LNG - Liquified Natural Gas | CNG - Compressed Natural Gas
Transmission: Allison 3000/4500 RDS, Eaton-Fuller, mDRIVE HD
Power Source(s):
- Cummins L9N 8.9L Near Zero
Mack TerraPro
CNG - Compressed Natural Gas | LNG - Liquified Natural Gas
Transmission: Allison 3000/4500 RDS, Eaton-Fuller, mDRIVE HD
Power Source(s):
- Cummins L9N 8.9L Near Zero
Note: According to manufacturer: Available in Front- and Rear-Loader models
McNeilus Atlantic Front Loader - Class 8
CNG - Compressed Natural Gas
Transmission: Eaton, Allison
Power Source(s):
- Cummins ISX12N 11.9L Near Zero
- Cummins L9N 8.9L Near Zero
McNeilus Rear Loader: Standard, Heavy Duty, Extra Compaction,Tag Axle, Split Body, M2 - Class 8
CNG - Compressed Natural Gas
Transmission: Eaton, Allison
Power Source(s):
- Cummins L9N 8.9L Near Zero
- Cummins ISX12N 11.9L Near Zero