Seat ring for exhaust valve 0.5 mm.Stock information: This part is usually on stock at 4TaKT Engineering & Diesel Components BV. Functions: Sealing: Provides a sealing surface for the exhaust valve, ensuring proper closure during engine operation to maintain combustion efficiency and prevent gas leakage. Heat Resistance: Designed to withstand high temperatures and pressures encountered in the exhaust system of the engine. Material: Hard Nimonic Specifications: Part Number: 120022 is

664 Item No

Common Washer Types in Wärtsilä 20:

known as the gudgeon pin

allowing the fluid to pass through

Structural Support: Contributes to the overall rigidity of the engine structure

For detailed information about the 100005 camshaft bearing bush or to order this specific spare part

148004 Customer code 10000920 Item category Wartsila 20

Reliability: OE parts maintain the reliability and efficiency of your engine

They prevent Cylinder Liner Polishing: By scraping off carbon deposits from the top land of the piston

Material: Made from high quality

The big end bearing set for a Wartsila 20 engine consists of the bearings that sit on the connecting rods

Its proper functioning is essential for maintaining the alignment and stability of the crankshaft