Power
340 - 400 hp 254 - 298 kW
Torque
1180 - 1254 lb-ft 1600 - 1700 N•m
Certification
Euro VI
Product Availability
Europe
Applications
Premium performer
Unique among engine platforms, the 8.9-litre L Series combines the robust characteristics of a higher displacement, heavy-duty engine with the efficiency and lower operating costs of a smaller, midrange engine. This fusion of attributes gives the ability to power a remarkably broad range of vehicles, while delivering premium levels of performance and has earned a reputation for dependability unsurpassed in industry, tailored to every application.
L9 Euro VI application ratings
| Application | Power | Torque |
|---|---|---|
| Bus | 340- 370 hp (254-276 kW) | 1600 Nm |
| Coach | 370- 400 hp (276-298 kW) | 1700 Nm |
| Truck | 370- 400 hp (276-298 kW) | 1700 Nm |
Features
- XPI: Cummins extra-high pressure fuel injection system enables smooth and rapid engine response to increasing vehicle demands.
- Platform stability: L Series architecture has a long track record of success, with engine upgrades avoiding unnecessary complexity.
- Smart electronics: Seamlessly integrate into vehicle controls with trip and diagnostics data easily accessed with Cummins digital tools.
- VGT: The L9 diesel utilises a Cummins VGT™ Variable Geometry Turbocharger to realise higher torque delivery and lower emissions.
- High-strength componentry: To significantly lower thermal and mechanical stress levels, including wet cylinder liners, steel pistons with targeted oil cooling and forged-steel crankshaft.
- Global availability: the L9 is available in versions to meet all emission regulations worldwide.
- DPF-SCR: The Diesel Particulate Filter and Selective Catalytic Reduction exhaust aftertreatment is modular and configurable.