Engine
| Base Power (1st Gear) - Net | 171.0 HP 128.0 kW |
| Engine Model | Cat C7 Cat C7 |
| Base Power - Net | 171.0 HP 128.0 kW |
| Displacement | 439.0 in³ 7.2 l |
| Maximum Torque | 735.0 ft·lbf 996.0 N·m |
| Note (2) | Net power advertised is the power available at rated speed of 2,000 rpm, measured at the flywheel when engine is equipped with fan, air cleaner, muffler and alternator. Net power advertised is the power available at rated speed of 2,000 rpm, measured at the flywheel when engine is equipped with fan, air cleaner, muffler and alternator. |
| Bore | 4.1 in 105.0 mm |
| Torque Rise | 46% 46% |
| Note (3) | Maximum torque measured at 1,000 rpm in gears 4-8. Maximum torque measured at 1,000 rpm in gears 4-8. |
| Stroke | 5.0 in 127.0 mm |
| Speed at Rated Power | 2,000 rpm 2,000 rpm |
| Note (1) | Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269 standards in effect at the time of manufacture. Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269 standards in effect at the time of manufacture. |
| Number of Cylinders | 6 6 |
| Derating Altitude | 10000.0 ft 3048.0 m |
| High - Ambient Capability | 122.0 °F 50.0 °C |
| High Ambient - Fan Speed - Maximum | 1,560 rpm 1,560 rpm |
| VHP Range - Net | 128-143 kW (171-191 hp) 128-143 kW (171-191 hp) |
