4D56 Diesel Engine Long Block
The 4D56 long block is a complete engine assembly that includes the cylinder block, cylinder head, crankshaft, and valve train. Designed for various Mitsubishi vehicles, it provides a reliable and durable power source for engine rebuilds or replacements.




Technical Specifications
Overview
Engine Assembly Overview
The 4D56 long block is a comprehensive engine assembly designed to restore or upgrade vehicle performance. It includes the cylinder block, cylinder head, crankshaft, connecting rods, pistons, camshaft, and valve train, providing a complete solution for engine rebuilds. Engineered to meet or exceed OEM specifications, this unit offers a reliable and durable power source suitable for light-duty trucks, vans, SUVs, and various industrial applications.
Technical Details
Included Components
- Cylinder block
- Cylinder head
- Crankshaft
- Connecting rods
- Pistons
- Camshaft
- Valve train
- Engine Type
- Diesel
- Common Applications
- Light-duty trucksVansSUVsIndustrial machinery
Performance & Quality
Quality Standards
Key Benefits
- Simplified installation and replacement
- Reduced repair complexity
- Cost-effective engine restoration
- High reliability



