Yanmar crankshaft 3D84-1 crankshaft Yanmar 3D84-1 engine parts Yanmar 3 cylinder engine crankshaft Yanmar diesel crankshaft

◆ Product Overview
A durable, factory-spec crankshaft engineered specifically for the Yanmar 3D84-1 series three-cylinder diesel engines. Manufactured to original equipment dimensions and tolerances, this crankshaft delivers reliable performance, smooth operation, and extended service life in compact industrial and marine applications.

◆ Compatible Engine Series
✓ Yanmar 3D84-1 Engine Series

◆ Product Specifications
✓ Condition: 100% Brand New
✓ Material: High-Strength Alloy Steel
✓ Cylinder Configuration: 3-Cylinder
✓ Finish: Precision Ground, Hardened & Micro-Polished

◆ Key Features
✓ Direct Bolt-In OEM Replacement for 3D84-1 Engines
✓ Optimized for Balance & Durability in Three-Cylinder Design
✓ Restores Original Engine Power, Torque & Fuel Efficiency
✓ Ideal for Continuous Duty in Generators, Pumps & Compact Machinery

◆ Quality Assurance
✓ 100% New Production – Not Remanufactured
✓ Dimensional Accuracy Certified to Yanmar Specifications
✓ Non-Destructive Testing (NDT) & Hardness Testing Passed
✓ Dynamically Balanced for Smooth, Low-Vibration Operation

◆ Installation Applications
✓ Complete 3D84-1 Engine Overhaul & Rebuild
✓ Crankshaft Replacement in Marine Auxiliary Engines
✓ Industrial Pump & Generator Set Repairs
✓ Agricultural & Compact Equipment Maintenance

◆ Service Advantages
✓ Ensures Long-Term Reliability in Demanding Compact Applications
✓ Simplified Sourcing for Yanmar 3-Cylinder Engine Service
✓ Reduces Downtime with Exact OEM Fit & Function
✓ Global Supply Support for Industrial & Marine Networks