Mitsubishi 6G72 3.0L 12V Engine.

Mitsubishi 6G72 3.0L SOHC 12V V6 Petrol Engine For Sale

The Mitsubishi 6G72 3.0-litre SOHC 12-valve V6 petrol engine is a smooth, reliable, and long-lasting power unit widely used across Mitsubishi’s SUV and passenger vehicle range. Built with a 3.0-litre V6 configuration, Single Overhead Camshaft (SOHC), 12-valve layout, aluminium cylinder head, and a cast-iron engine block, this naturally aspirated engine was designed to deliver refined performance and strong mid-range torque. As a result, it became a popular choice for drivers seeking comfort, durability, and dependable everyday usability.

The Mitsubishi 6G72 produces approximately 130–150 kW (175–200 hp) and up to 255–265 Nm of torque, depending on application and tuning. In addition, its V6 configuration ensures smooth power delivery and reduced vibration compared to inline engines, making it well suited for SUVs and long-distance driving. Its mechanical simplicity also contributes to strong long-term reliability when properly maintained.

Compatible Mitsubishi Models

The 6G72 SOHC petrol engine was fitted to several Mitsubishi models, including:

• Mitsubishi Pajero / Montero
• Mitsubishi Pajero Sport (early models)
• Mitsubishi Challenger
• Mitsubishi Delica Space Gear (select variants)
• Mitsubishi Sigma (older models)
• Mitsubishi Diamante (export markets)

Engine Specifications

• Engine Code: 6G72
• Displacement: 2,972cc (3.0L)
• Configuration: V6
• Fuel Type: Petrol
• Aspiration: Naturally Aspirated
• Fuel System: Multi-Point Fuel Injection (MPI)
• Valvetrain: SOHC, 12 Valves
• Power Output: Approximately 175–200 hp (130–150 kW)
• Torque Output: Approximately 255–265 Nm
• Cylinder Head Material: Aluminium
• Engine Block Material: Cast Iron
• Cooling System: Water-Cooled
• Timing System: Belt Driven

Common Weaknesses & Maintenance Notes

The Mitsubishi 6G72 is generally reliable, but can develop oil leaks, timing belt wear, valve cover gasket seepage, and ignition system aging at higher mileage. Therefore, regular timing belt replacement, cooling system maintenance, and oil servicing are essential for long engine life. When properly maintained, the Mitsubishi 6G72 3.0L V6 petrol engine delivers smooth performance, strong reliability, and excellent durability for everyday and SUV applications.

Contact us today for stock availability, competitive pricing, and nationwide delivery of quality used Mitsubishi 6G72 V6 petrol engines.