Product Description — Mitsubishi 4DR5 Cylinder Head Assembly

• Engine Design & Material
  The 4DR5 is a 2.659 L inline-4 diesel engine with an SOHC (Single Overhead Camshaft) configuration, featuring 8 valves and indirect fuel injection. Its cylinder head is primarily cast iron, engineered for durability and robustness.Wikipedia+1

• Specifications

  • Bore x Stroke: 92.0 mm × 100.0 mm

  • Compression Ratio: ~20.0:1 (naturally aspirated)

  • Power Output: Approximately 80 PS @ 3,800 rpm

  • Torque Output: Around 18 kg·m (≈176 Nm) @ 2,200 rpmWikipedia

• Common Part Numbers & Construction Options
  The cylinder head is available both as a bare casting or a complete assembly. Common OEM references include ME759064 and ME997271, with alternate use in the similar 4DR7 engine.diesel-enginespareparts.sell.everychina.comGuangzhou Hanker Auto Parts Co., LtdFridayParts

Compatible Vehicles & Applications

This cylinder head fits several industrial, commercial, and off-road platforms:

• Mitsubishi Fuso Canter — Light-duty commercial trucks commonly equipped with the 4DR5 diesel engine.Wikipediacararac.com

• Mitsubishi Jeep — Licensed builds of the Jeep platform, widely used across various markets during the engine’s production years.Wikipediacararac.com

• Mitsubishi Rosa Bus — Particularly in configurations using the SOHC 8‑valve 2.7 L 4DR5 (and 4DR7) engines.FridayPartsautoengine-parts.sell.everychina.com

• Heavy Machinery & Forklifts — Compatible with forklifts and compact excavators such as KATO HD180G, where robustness and simplicity are critical.FridayPartsFridayPartsautoengine-parts.sell.everychina.com

A useful summary from FridayParts lists the exact applications:

• KATO Excavator: HD180G

• Mitsubishi Canter

• Mitsubishi Jeep

• Mitsubishi Rosa Bus

• Mitsubishi Forklift: FD15FridayParts

Summary Table