Mercedes-Benz Engine OM642 Complete Engine

The Mercedes-Benz OM642 is a 72° V6 turbocharged diesel engine with 2,987cc displacement, widely matched for Mercedes E-Class, ML-Class, GL-Class, G-Class, Vito, Sprinter and related vehicle platforms. It adopts high-pressure common rail fuel injection system, DOHC 24-valve structure and variable geometry turbocharger (VGT).Lightweight aluminium cylinder block and cylinder heads effectively reduce front axle load, bringing excellent driving smoothness. The complete engine assembly comes with matched peripheral parts, wiring harness and standard interfaces, directly applicable for vehicle engine replacement and overhaul projects.

Product Advantages

Powerful & Smooth Output

• Multiple power versions covering 135–195 kW, peak torque reaches 400–620 N·m, excellent low-speed pulling capability.
• V6 balanced layout reduces vibration, delivering quiet and comfortable driving experience for luxury vehicles.

High Fuel Efficiency

• Precise common rail injection control optimizes combustion efficiency, balancing dynamic performance and fuel consumption.
• Intelligent ECU system supports complete fault diagnosis, convenient daily inspection and maintenance work.

Reliable & Easy Matching

• Aluminium lightweight structure with mature verified platform, large global spare parts inventory.
• Standard mounting interfaces, perfect compatibility with Mercedes passenger cars, SUVs and light commercial vans.
• Good adaptability, stable operation under urban commuting, long-distance highway and complex road conditions.

Technical Specifications