B6.7
Cummins B6.7 260
Mack Trucks • MD • MD (2024)
Overview
The 6.7-litre Cummins B6.7 inline-six diesel engine provides 260 hp and 660 lb-ft of torque for Mack MD medium-duty applications.
Specifications
260 hp
Power
660 Nm
Torque
6.7 L
Displacement
6
Cylinders
Engine Type
Turbocharged inline-6
Fuel
Diesel
Emission Standard
EPA
Production
Introduced 2024
Applications
Mack Trucks MD
MD (2024)
Introduced 2024
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