Marine Crank Pin - Engine Crankshaft Repair Part (8x10.5x3.5cm)
SKU: YD-101-934MFR #: REC12211-94410
$11.50
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- Shipped worldwide from Fort Lauderdale, FL
- Inspected & tested before it ships
- Questions? Call 954-584-0042
Description
High-Strength Marine Crank Pin
Critical crankshaft repair component for marine diesel engines, engineered to restore engine performance.
✔ Dimensions: 8cm (W) × 10.5cm (L) × 3.5cm (H)
✔ Weight: 0.24kg – Precision-balanced
✔ Material: Case-hardened steel (HRC 58-62)
✔ Surface Finish: Ground + polished (Ra ≤ 0.8μm)
Key Applications:
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Crankshaft journal repairs
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Connecting rod big-end rebuilds
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Engine overhaul projects
Compatible With:
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Yanmar 4LH/6LY series
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Volvo Penta D4/D6 engines
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Most 4-6 cylinder marine diesels
⚠ Expert Note:
"Always measure worn journals before ordering – 0.25mm oversize versions available."
Why This Crank Pin?
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50% harder than generic pins
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Tolerance: ±0.005mm
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Marine-tested for saltwater corrosion resistance