{"product_id":"rancilio-oring-607-x-178-epdm-105","title":"Rancilio EPDM O-Ring 36402001 – Silvia \u0026 More","description":"\u003cp\u003eReplacement EPDM O-ring listed for Rancilio coffee machines, including selected Silvia versions. Use supplier reference \u003cstrong\u003e36402001\u003c\/strong\u003e and your machine's parts diagram to confirm the correct seal and installation position.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eComponent: O-ring seal\u003c\/li\u003e\n\u003cli\u003eMaterial designation: EPDM\u003c\/li\u003e\n\u003cli\u003eSupplier reference: 36402001\u003c\/li\u003e\n\u003cli\u003eOriginal listing designation: 607 × 178, EPDM 105\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe original listing does not explain decimal placement, measurement units or the meaning of “105”. Confirm the internal diameter, cross-section and required material specification before ordering. A specific installation location, temperature rating and pressure rating are not supplied.\u003c\/p\u003e\u003ch2\u003eListed Rancilio compatibility\u003c\/h2\u003e\u003cp\u003eThe following model and version references are retained from the supplied listing. They do not establish compatibility with every version or every sealing position.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSilvia; Silvia (20140116-, 20181010-, 20211028-); Silvia-E (20191108-, 20211028-); Silvia-M (20211028-).\u003c\/li\u003e\n\u003cli\u003eAudrey, Betsy, Fantasy, Nancy; Baby-9 (20150114-, 20150623-, 20191204-).\u003c\/li\u003e\n\u003cli\u003eClasse-5-S-1GR (20220325-); Classe-5-S-TANK (20221202-); Classe-5-S-TANK-1GR (20180223-); Classe-5-USB (20180525-); Classe-5-USB-1GR (20170720-, 20220325-); Classe-5-USB-1GR-21 (20231213-); Classe-5-USB-1GR-22 (20230725-).\u003c\/li\u003e\n\u003cli\u003eClasse-7 (2008-); Classe-9 (2008-); Classe-10 (2008-); Classe10 (200401-); Classe-10-RE (20191204-); Classe-10-S (20121024-, 20140122-, 20191204-); Classe-10-SDE (20140122-, 20191204-).\u003c\/li\u003e\n\u003cli\u003eEpoca (2008-); Epoca-1GR (2008-); Epoca1GR (200401-); Epoca-Old; Epoca-1-GR-E-07 and Epoca-1-GR-S-07 (20141126-); Epoca-1GR-E (20191123-); Epoca-1GR-E-07 (20210420-); Epoca-1GR-S (20191123-); Epoca-1GR-S-07 and Epoca-CD (20191113-).\u003c\/li\u003e\n\u003cli\u003eMillenium (Rev.1); Millennium (Rev.2); S20 (Rev.1, Rev.2); S20-NSF (Rev.1, Rev.2); Z11 (Rev.1).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eWhat reference identifies this O-ring?\u003c\/h3\u003e\u003cp\u003eThe supplied listing gives supplier reference 36402001. Match it against the seal reference in your machine's parts diagram before ordering.\u003c\/p\u003e\u003ch3\u003eIs this O-ring listed for the Rancilio Silvia?\u003c\/h3\u003e\u003cp\u003eYes. Silvia, Silvia-E and Silvia-M versions appear in the supplied compatibility list. Check the version references above and the exact sealing position in your parts diagram.\u003c\/p\u003e\u003ch3\u003eWhat are its dimensions?\u003c\/h3\u003e\u003cp\u003eThe original designation is “607 × 178”, without explicit units or decimal placement. Confirm the internal diameter and cross-section before purchasing; do not treat this designation as verified measurements.\u003c\/p\u003e\u003ch3\u003eWhat does EPDM 105 mean?\u003c\/h3\u003e\u003cp\u003eEPDM is the listed material designation. The meaning of “105” is not defined in the supplied information and should not be interpreted as a temperature or hardness rating.\u003c\/p\u003e\u003ch3\u003eWill replacing this O-ring stop a leak?\u003c\/h3\u003e\u003cp\u003eOnly if the leak comes from the sealing position that uses this exact O-ring and the mating components are serviceable. Have a qualified technician identify the cause. Isolate power, allow the machine to cool and release pressure safely before servicing.\u003c\/p\u003e\u003cp\u003eNeed help matching the seal? Contact Bear Coffee Machine with your model, parts-diagram reference and photos of the original O-ring and installation position.\u003c\/p\u003e","brand":"Rancilio","offers":[{"title":"Default Title","offer_id":47107456434372,"sku":null,"price":3.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/6632\/8260\/files\/ORING-607-X-178-EPDM-105.jpg?v=1792908129","url":"https:\/\/bearcoffeemachine.com.au\/products\/rancilio-oring-607-x-178-epdm-105","provider":"Bear Coffee Machine ","version":"1.0","type":"link"}