U.S. Department of Energy | Office of Critical Minerals and Energy Innovation U.S. Department of Energy Office of Critical Minerals and Energy Innovation

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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70 vehicles
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Hometown Manufacturing Mainstreet

CNG - Compressed Natural Gas
Maximum Seating: 40
Transmission: Allison B400, B400R
Power Source(s):
  • Cummins L9N 8.9L Near Zero
Note: According to manufacturer: 30', 35', or 40' floor plans available

Hometown Manufacturing Streetcar

CNG - Compressed Natural Gas
Maximum Seating: 40
Transmission: Allison B400, B400R
Power Source(s):
  • Cummins L9N 8.9L Near Zero
Note: According to manufacturer: 30', 35', or 40' floor plans available

Hometown Manufacturing View

CNG - Compressed Natural Gas | Propane
Maximum Seating: 42
Transmission: Ford 5-speed automatic
Power Source(s):
  • Ford 7.3L V8
Note: According to manufacturer: 32' and 36' floor plans available

Hometown Manufacturing Villager

Propane | CNG - Compressed Natural Gas
Maximum Seating: 45
Transmission: Ford 5-speed automatic
Power Source(s):
  • Ford 7.3L V8
Note: According to manufacturer: 24' to 42' floor plans available

Kenworth L770

LNG - Liquified Natural Gas | CNG - Compressed Natural Gas
Power Source(s):
  • Cummins ISX12N 11.9L Near Zero
  • Cummins L9N 8.9L Near Zero
  • Cummins X15N 15L

Kenworth T180/T280

LNG - Liquified Natural Gas | CNG - Compressed Natural Gas
Transmission: PACCAR TX-8
Power Source(s):
  • Cummins ISB6.7
  • Cummins L9N 8.9L Near Zero
Note: According to manufacturer: Up to 26,000 lb rating

Kenworth T380/T480

LNG - Liquified Natural Gas | CNG - Compressed Natural Gas
Transmission: PACCAR TX-8
Power Source(s):
  • Cummins ISB6.7
  • Cummins L9N 8.9L Near Zero
Note: According to manufacturer: Up to 66,000 lb rating

Kenworth T680

LNG - Liquified Natural Gas | CNG - Compressed Natural Gas
Transmission: Eaton
Power Source(s):
  • Cummins X15N 15L
Note: According to manufacturer: Up to 66,000 lb rating