ISX15 for Heavy-Duty Truck (2013)
Cummins Inc.
Cummins ISX15 is North America’s most popular heavy-duty engine, and the only engine offered as an option by every major Class 8 truck manufacturer. The ISX15 boasts ratings from 400-600 horsepower with up to 2050 pound-feet peak torque. This legendary engine is a favorite among drivers and fleet operators alike.
Specs
| Advertised Horsepower | 400-600 hp (298-447 kW) |
| Peak Torque | 1450-2050 lb-ft (1966-2779 Nm) |
| Governed Speed | 1800-2000 rpm |
| Clutch Engagement Torque | 1000 lb-ft (1356 Nm) |
| System Weight | 3204 lb (1453 kg) |
