6LTAA8.9-C240:
Type: 4-stroke, water-cooled diesel engine
Number of cylinders: 6
Displacement: 8.9 liters (543 cubic inches)
Bore and stroke: 114mm x 145mm
Compression ratio: 16.5:1
Max power output: 179 kW (240 hp) at 2200 RPM
Max torque: 1123 Nm (829 lb-ft) at 1500 RPM
Fuel injection system: High-pressure common rail (HPCR)
Fuel type: Diesel fuel with a cetane number of 45 or higher
Lubrication system: Full-flow filtration with a replaceable paper element
Cooling system: Pressurized, forced circulation with a belt-driven centrifugal water pump
Electrical system: 24V DC, negative ground
Starter motor: 24V, 7.5 kW
Alternator: 24V, 70A
Emissions compliance: Meets EPA Tier 3 and EU Stage IIIA emissions standards
6LTAA8.9-C325:
Max power output: 243 kW (325 hp) at 2200 RPM
Max torque: 1550 Nm (1143 lb-ft) at 1500 RPM
Emissions compliance: Meets EPA Tier 3 and EU Stage IIIA emissions standards
6LTAA8.9-C360:
Max power output: 268 kW (360 hp) at 2200 RPM
Max torque: 1634 Nm (1206 lb-ft) at 1500 RPM
Emissions compliance: Meets EPA Tier 3 and EU Stage IIIA emissions standard
