A great track record of established performance continues to improve with the Cummins L9. With the highest power density of any engine in its class, the L9 delivers the right amount of might to even the heaviest medium-duty applications.
Cummins L9 Specifications
Advertised Horsepower
260-380 hp
Peak Torque
720-1250 lb.-ft.
Governed Speed
2100/2200 rpm
Clutch Engagement Torque
575 lb.-ft.
Number of Cylinders
6
System Weight
1,912 lb.
Engine (Dry)
1,695 lb.
Aftertreatment System*
217 lb.