Cylinder gasket iri pakati pemusoro wecylinder uye cylinder body, inozivikanwawo se cylinder bed.Basa rayo nderekuzadza ma microscopic pores pakati pe cylinder block uye cylinder musoro, kuve nechokwadi chisimbiso chakanaka panzvimbo yakasanganiswa, uyezve kuve nechokwadi chekuisa chisimbiso chekamuri yekupisa kudzivirira cylinder kuvuza uye kubuda kwemvura.