{"product_id":"ohlins-o-ring-40-0-x-3-00338-46","title":"Öhlins O-ring 40.0 x 3 – 00338-46","description":"\u003cp\u003eO-ring 40.0 x 3, Öhlins part number 00338-46. Dust seals keep grit off the running surface; once they are torn, the oil seal behind them has a short life.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eÖhlins part number 00338-46\u003c\/li\u003e\n\u003cli\u003eCross Section 3 mm\u003c\/li\u003e\n\u003cli\u003eInner Diameter 40.0 mm\u003c\/li\u003e\n\u003cli\u003eMaterial FKM 70\u003c\/li\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat It Is\u003c\/h2\u003e\u003cp\u003e40.0 mm, 3 mm, FKM 70: that is the whole specification, and it has to match what came out. A leaking damper is not a cosmetic problem: it is a damper that has stopped controlling the wheel. O-rings are single-use in a pressurised damper — they are replaced whenever the unit is opened. Static seals and dynamic seals are not interchangeable even in the same size.\u003c\/p\u003e\u003ch2\u003eOriginal Öhlins Part\u003c\/h2\u003e\u003cp\u003eÖhlins supports units that are decades old, which is why the spare parts list runs to thousands of numbers. The part is identical to what Öhlins fits in production — same supplier, same specification. Where a number has been superseded, Öhlins states the replacement — we pass that on. If the unit is already apart, compare the published dimensions with the part in your hand.\u003c\/p\u003e\u003ch2\u003eHow to Be Sure It Fits\u003c\/h2\u003e\u003cp\u003eIf the unit is already open, compare the dimensions below with the part in your hand before ordering 00338-46. inner diameter 40.0 mm, cross section 3 mm, material FKM 70 is what distinguishes this number from its neighbours in the range. An O-ring seals by being squeezed into its groove; the cross-section is therefore as important as the diameter. Nitrile, Viton and PTFE behave differently with temperature, and Öhlins picks per position.\u003c\/p\u003e\u003ch2\u003eFitting and Setup Service\u003c\/h2\u003e\u003cp\u003eIf you would rather not open the damper yourself, we can do it — we are an authorised Öhlins service centre and rebuild these units as a matter of routine.\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 00338-46\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 40.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCross Section:\u003c\/em\u003e 3 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eMaterial:\u003c\/em\u003e FKM 70\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":53646885781770,"sku":"00338-46","price":92.51,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/00338-46_3df55afa-0402-42be-9009-1ebed434ecdc.png?v=1788869175","url":"https:\/\/inter-pace.com\/en-se\/products\/ohlins-o-ring-40-0-x-3-00338-46","provider":"Inter-Pace","version":"1.0","type":"link"}