{"product_id":"ohlins-o-ring-11-8x2-4-90-04722-25","title":"Öhlins O-ring 11.8x2.4 90° – 04722-25","description":"\u003cp\u003eO-ring 11.8x2.4 90°, Öhlins part number 04722-25. The groove does half the work: the ring only seals if the groove is clean and undamaged.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003cli\u003eCross Section 2.4 mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 04722-25\u003c\/li\u003e\n\u003cli\u003eInner Diameter 11.8 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere It Sits\u003c\/h2\u003e\u003cp\u003eÖhlins gives it as 11.8 mm, 2.4 mm; nothing about that is approximate. The groove does half the work: the ring only seals if the groove is clean and undamaged. A seal that has taken a set no longer springs back and starts to weep. Öhlins specifies the compound by position: NBR where oil is the concern, FKM where heat is.\u003c\/p\u003e\u003ch2\u003eGenuine Service Part\u003c\/h2\u003e\u003cp\u003eÖhlins supports its suspension with individual service parts, which is why a fifteen-year-old damper can still be rebuilt to specification. Öhlins is one of the few suspension makers that still supplies every position in the exploded view as a single part. Service parts are supplied per piece unless the description says otherwise. For a full rebuild, the seal kit plus the wear parts is usually the sensible order.\u003c\/p\u003e\u003ch2\u003eGetting the Number Right\u003c\/h2\u003e\u003cp\u003e04722-25 is the Öhlins number for this position — the same one printed in the service documentation. The published dimensions are inner diameter 11.8 mm, cross section 2.4 mm — measure the old part against them if you are unsure. Nitrile, Viton and PTFE behave differently with temperature, and Öhlins picks per position. The dust seal does the hard work: it keeps the grit that would score the shaft away from the oil seal.\u003c\/p\u003e\u003ch2\u003eFitting and Setup Service\u003c\/h2\u003e\u003cp\u003eFitting service parts means opening a pressurised unit. As an authorised Öhlins service centre we do that here, with the right tools and a dyno check afterwards — just ask.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eBrand:\u003c\/em\u003e Öhlins\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003ePart Number:\u003c\/em\u003e 04722-25\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCategory:\u003c\/em\u003e O-Rings\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eInner Diameter:\u003c\/em\u003e 11.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCross Section:\u003c\/em\u003e 2.4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCountry of Origin:\u003c\/em\u003e Sweden\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Öhlins","offers":[{"title":"Default Title","offer_id":53648959176970,"sku":"04722-25","price":29000.0,"currency_code":"PYG","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/04722-25_cf4a97ec-28b5-437a-931f-44290f743817.png?v=1788872780","url":"https:\/\/inter-pace.com\/en-py\/products\/ohlins-o-ring-11-8x2-4-90-04722-25","provider":"Inter-Pace","version":"1.0","type":"link"}