🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسی한국어中文日本語EntityQ1127214· pop 26· linked from 297 articlespiston ringsplit ring that fits into a groove on the outer diameter of a piston in a reciprocating engineAvailable in 25 languagesEspañolFrançaisDeutsch中文日本語РусскийItalianoالعربيةBelarusianCatalanConnectionsdiesel engineEntityignition coilEntityCategoriesEngine technologyPistonsSeals (mechanical)