Bellows or for ordering the Seat

or for ordering the Seat Ring for Inlet Valve (part number 120021)

200074 Customer code 10002035 Item category Wartsila 20

Crankpins (offset for each piston)

For precise and detailed information on parts such this Pipe union (part number 156130)

Bellows or for ordering the SeatStock information: This part is usually on stock at 4TaKT Engineering & Diesel Components BV. The Bellow for a Wrtsil 20 engine, is a flexible, bellows shaped component that is used to protect or accommodate movement in certain parts of the engine system. Bellows are commonly found in various places where flexibility, vibration absorption, or protection from high temperatures and pressures is needed. Bellows should be inspected regularly for signs of