Sealing ring TRW (part number 121003)

TRW (part number 121003)

and function

known as the piston crown for the Wärtsilä 20 engine

The spare part 111002

and specialize in Wärtsilä 4L20

Sealing ring TRW (part number 121003)The sealing ring for the Wrtsil 20 engine ensures a tight seal between mating surfaces to prevent leaks of fluids or gases. Typically made from durable materials such as rubber, silicone, Viton, or other elastomers designed to withstand high temperatures, pressures, and chemical exposure. Dimensions and material specifications vary depending on where the seal is used (e. g. cylinder head, fuel injector, coolant connections). Provide the exact engine