Exhaust seat ring +3,0 mm. 1 O-ringStock 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

and specialize in Wärtsilä 4L20

100186 Customer code 10000165 Item category Wartsila 20

Torque Specifications: Follow the manufacturer's torque specifications when reinstalling the cylinder head to ensure proper sealing and prevent warping

Heat Resistance: It is designed to withstand high temperatures and pressures within the combustion chamber

sealing set for the crankcase and camshaft

01 Item No

The thrust bearing helps to dampen these vibrations

110022 Customer code 10000368 Item category Wartsila 20

875 Item No

Wartsila 20 series (including models 4L20

HS-code 8409 9900 Net Weight 5

Mechanism: The non-return valve typically consists of a valve body