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Engine Overhaul Kit Yanmar 3YM20 – Complete
- Up to 2 years warranty
- Exchange possible within 14 days
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Based on 4,5 kgDescription
Full engine overhaul kit for the Yanmar 3YM20 three-cylinder marine diesel engine. Ideal for a complete rebuild in case of oil consumption, loss of power, or compression issues — this kit contains all essential parts to restore your marine engine to top condition.
✔️ Full gasket set — head gasket, intake and exhaust gaskets, valve stem seals, oil seals, and various gaskets
✔️ 3 complete pistons with piston rings — for optimal compression and combustion
✔️ Complete bearing kit — connecting rod bearings, main bearings (crankshaft bearings), thrust washers, and valve guides
Technical specifications:
- Bore size: 70 mm (standard size)
- Supply: complete set for one engine
Tip: the valve stem seals are included in this set — always replace them during an overhaul for oil-free combustion.
Suitable for
Yanmar: 3YM20
OEM for reference
- 119515-01330
- 11951501330
- 124085-02220
- 12408502220
- 119515-11310
- 11951511310
- 119515-22080
- 11951522080
- 119515-22000
- 11951522000
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