Cummins L9N
Cummins L9N 320
Peterbilt • 579 • 579 (2021)
Overview
The Cummins L9N is an 8.9-litre inline-six natural-gas engine offered for the 2021 Peterbilt 579, rated at 320 hp and 1,356 Nm of torque.
Specifications
320 hp
Power
1356 Nm
Torque
8.9 L
Displacement
6
Cylinders
Engine Type
Inline-6
Fuel
Natural Gas
Production
Production period unknown
Applications
Peterbilt 579
579 (2021)
Introduced 2021
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