Auto L Series

24-Valve Cylinder Head for increased air flow, improved low-end torque and response, higher power density, improved fuel consumption and improved emissions.

Centered Injection System is centered over piston for improved combustion and emissions.

Higher ring locations eliminates airspace in the combustion chamber for better combustion and lower emissions.

Increased airflow delivers a much better combustion efficiency.

Piston Articulated design featuring forged steel crown and aluminum skirt allows for higher top ring position optimizing fuel efficiency.

Roller tappet, the robust design for for heavey duty diesel.

More than 10% engines, life-to-overhaul exceed 800,000KM.

Meet Euro II emission regulations.