Looking for a replacement Mitsubishi 4D33/4D34 crankshaft (OEM ME017282)? This forged steel unit prevents journal wear for Fuso Canter trucks. Global shipping.
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End the common issue of front snout snapping in your 4D33/4D34 engine with our premium ME017282 forged steel crankshaft. Engineered to resist extreme torsional stress, it is the definitive solution for high-hour Fuso Canter trucks and Kobelco SK130 excavators. In stock and crated for global fleet supply.
The Mitsubishi 4D33 and 4D34 diesel engines are the bedrock of mid-range commercial transport and construction, powering thousands of Fuso Canter trucks and Kobelco excavators globally. These engines are celebrated for their commercial transport solutions and reliability. However, they share a notorious mechanical pain point: catastrophic front snout snapping. This failure is triggered by harmonic vibrations that travel through the crankshaft when the front vibration damper wears out. In standard cast crankshafts, these uncontrolled frequencies concentrate stress on the first web and snout, causing a fatal fracture that destroys the engine’s timing and often damages the block itself.
Ruich Value directly resolves this critical failure with our ME017282 replacement crankshafts. We have abandoned the fracture-prone casting process in favor of high-density 42CrMo forged steel, a superior metallurgy that exponentially increases the crankshaft’s tensile strength and torsional resilience. To combat the secondary failure mode of journal scoring from soot-heavy oil, every main and rod journal is deep-induction hardened to a formidable HRC 50-55. For fleet managers and rebuilders who cannot afford downtime, our dynamically balanced crankshaft is the only choice for a permanent, reliable repair.
| OEM Part Number | ME017282 |
|---|---|
| Cross Reference | ME017281, ME016895 |
| Engine Compatibility | Mitsubishi 4D33 (4.2L) / 4D34 / 4D34T (3.9L) |
| Material Metallurgy | High-Tensile Forged Steel Alloy (42CrMo) |
| Surface Hardness | Induction Hardened Journals (HRC 50-55) |
| Stroke Length | 115.00 mm |
| Main Journal Diameter | 80.00 mm (Standard OEM Spec) |
| Rod Journal Diameter | 65.00 mm (Standard OEM Spec) |
| Balancing Standard | Computerized Dynamic Spin-Balanced |
| Engine Series | Application Category | Target Equipment Models |
|---|---|---|
| Mitsubishi 4D33 (4.2L) | Commercial Transport | Fuso Canter FE537, FE637, FE647 Mitsubishi Rosa Bus BE437, BE637 |
| Mitsubishi 4D34 / 4D34T (3.9L) | Trucks & Heavy Equipment | Fuso Canter FE439, FE444, FE639, FE649 Kobelco SK120, SK130 Excavators Kato HD450-VII, HD512 Excavators |
Supplying engine rebuilders and parts distributors worldwide, Ruich Value offers premium aftermarket solutions for global Mitsubishi applications. Streamline your rebuild procurement below.
| Engine Model | Main Application |
|---|---|
| S4Q | Mitsubishi Forklift, Mini Excavator, Caterpillar |
| 4D30 / 4D31 (6 Holes) | Fuso Canter, Rosa Bus |
| 4D32 (9 holes) | Fuso Canter |
| 4D33 / 4D34 | Fuso Canter FE Series, Rosa Bus |
| 4D35 | Fuso Canter |
| 4D55 | Older L200, Pajero |
| 4D56 / D4BA | L200, Pajero, Hyundai H1/H100, Delica |
| 4D56T / 4D56U | L200 Triton, Pajero Sport (Common Rail) |
| 4DR5 | Mitsubishi Jeep, Canter |
| 4G15 / 4G13 | Mitsubishi Lancer, Colt, Mirage |
| 4G54 | Pajero, Forklift, Mazda B2600 |
| 4G63 | Mitsubishi Forklift (FG25), Galant, L300 |
| 4G64 | Mitsubishi Forklift (FG25), Galant, L300 |
| 4M40 | Pajero, Delica, Triton |
| S4S | Mitsubishi Forklift, Clark, TCM Forklift |
| S6KT | CAT 320 Excavator (Rebadged 6D16) |
| S4E / S4E2 | Forklift, Marine Engine |
| S4F | Agriculture, Tractor |
| S4K | CAT Excavator (E120B), Mitsubishi |
| S6K | CAT Excavator (E200B), Mitsubishi |
| S6S | Forklift (FD35), Excavator |
| 6D14 / 6D15 | Fuso Fighter, Kato/Kobelco Excavator |
| 6D16 / 6D16T | Fuso Fighter, Kobelco SK330 |
| 6D17 | Fuso Fighter (Late model) |
| 6D31 / 6D31T | Fuso FK, Excavators |
| 6D34 / 6D34T | Fuso Fighter, Construction |
| 6D22 / 6D20 / 6D24 | Fuso Super Great, Heavy Excavator |
| 6D40 | Fuso Super Great (Heavy Truck) |
| 8DC91 / 8DC92 | Fuso Super Great, Heavy Dump Truck |
| 8DC11 / 8DC82 | Fuso Heavy Duty Truck |
| 6G72 | Pajero V6, Montero |
| 6DB1 / 6DB10 | Older Fuso Truck |
| 6M70 | Fuso Super Great (Common Rail) |
| 8PC1 / 8PE1 | Fuso Bus, Heavy Truck |
Explore more robust solutions in our Mitsubishi Parts Hub.
Heavy hydraulic loads combined with delayed oil changes in dusty construction environments lead to soot and silica accumulation in the oil. This abrasive mixture rapidly scores the journals. Our replacement ME017282 crankshafts are induction-hardened to HRC 50-55 to maximize wear resistance, though maintaining strict oil service intervals remains essential.
The ME017282 OEM part is widely utilized across both the 4.2L 4D33 and 3.9L 4D34 engine families. It provides direct, drop-in fitment for Fuso Canter commercial trucks (FE444, FE649), Mitsubishi Rosa Buses, and medium-duty construction equipment including Kobelco SK120 and SK130 excavators.
A degraded rubber harmonic balancer fails to absorb the immense torsional twisting forces generated during diesel combustion. This harmonic resonance travels through the crankshaft and frequently causes the front snout or first web to snap. You must always replace the vibration damper when installing a new crankshaft.
Always apply high-quality assembly lube to the precision-ground journals before laying the crank. You must replace all main bearings, rod bearings, and thrust washers (checking for proper end play). Ensure main bearing caps are torqued strictly to factory Mitsubishi specifications in the correct spiral sequence to prevent binding.
Ruich Value provides a robust 12-month warranty against manufacturing defects. For international fleet orders, we coat the crankshaft in heavy anti-rust oil, wrap it in vapor-barrier plastic, and pack it in export-grade wooden crating to guarantee 100% damage-free delivery worldwide.
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Custom manufacturing available based on samples and drawings.
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