O-ring allowing the rocker arm to

allowing the rocker arm to function effectively and to withstand the high stresses of engine operation

cylinder heads

Bellows are commonly found in various places where flexibility

183003 Customer code 10001671 Item category Wartsila 20

O-ring allowing the rocker arm toThis O ring with partnumber 471002 is usually on stock at 4TaKT Engineering & Diesel Components BV, and used to ensure a reliable seal in various parts of the engine, preventing leaks of fluids such as oil, fuel, and coolant. They are very important in various engine components like cylinder liners, cylinder heads, fuel injectors, and pumps. O rings in the Wrtsil 20 are usually made of elastomeric materials such as nitrile rubber (NBR), fluorocarbon