Wartsila 20 Gasket
Mega Marine supplies genuine and reconditioned gasket for Wartsila 20 marine engines, along with complete engines and a comprehensive range of spare parts. Fast RFQ response and global delivery.
Gaskets are static sealing components used between all major mating flanges and joints throughout marine engines — from the critical cylinder head joint sealing combustion pressure down to crankcase covers and auxiliary system flanges. Marine engine gaskets are manufactured from metallic, semi-metallic, graphite, or non-asbestos fibre composites, each specified for the pressures, temperatures, and fluid media at that interface.
Function in the Engine
Create pressure-tight static seals between cylinder head and liner flange, cover plates and housings, pipe flanges and connections, cooling water and fuel system joints, and all bolted interfaces throughout the engine.
About the Wartsila 20
Compact 4-stroke engine available in 5 to 9 cylinders producing 1,080-2,010 kW. Widely used as a generator drive in ferries, offshore vessels, and smaller ships.
Common Issues Requiring Replacement
Blowout from insufficient bolt torque or uneven clamping, coolant leaks at cylinder head joints from distorted mating faces, chemical attack from incompatible cooling water treatment additives, failure to seal on reassembly if old gaskets are reused.
Mega Marine supplies genuine OEM and quality reconditioned gasket for Wartsila 20 engines, with full traceability and global shipping to any port worldwide. We respond to quote requests within 4–6 hours.
- Engine Brand
- Wartsila
- Engine Model
- 20
- Part Category
- Gasket
- Condition
- Genuine & Reconditioned
Browse the full 20 parts range.
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