{"product_id":"ohlins-guide-sleeve-12-170-25-21663-01","title":"Öhlins Guide sleeve 12\/170\/25 – 21663-01","description":"\u003cp\u003eGuide sleeve 12\/170\/25, Öhlins part number 21663-01. Inner and outer diameter both matter; a bushing that is a little loose does more damage than none at all.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003cli\u003eOuter Diameter 170 mm\u003c\/li\u003e\n\u003cli\u003eInner Diameter 12 mm\u003c\/li\u003e\n\u003cli\u003eLength 25 mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 21663-01\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere It Sits\u003c\/h2\u003e\u003cp\u003e12 mm, 170 mm, 25 mm: that is the whole specification, and it has to match what came out. Both diameters and the length are specification, not approximation. Öhlins uses PTFE-coated bushings for a low breakaway force. A bushing is a consumable and is replaced at rebuild rather than reused.\u003c\/p\u003e\u003ch2\u003eGenuine Service Part\u003c\/h2\u003e\u003cp\u003eThe tolerances here are the ones the unit was assembled to, not a pattern equivalent's interpretation of them. Öhlins publishes dimensions for its service parts so a workshop can verify before it fits. We can check the number against the Öhlins exploded view before you order — just ask. Service parts are supplied per piece unless the description says otherwise.\u003c\/p\u003e\u003ch2\u003eHow to Be Sure It Fits\u003c\/h2\u003e\u003cp\u003eOrder under 21663-01. Where several sizes share a description, only the number separates them. inner diameter 12 mm, outer diameter 170 mm, length 25 mm is what distinguishes this number from its neighbours in the range. Bushings carry the side load in a damper or fork and keep the moving parts concentric. Bushings take the side load so the seal only has to seal.\u003c\/p\u003e\u003ch2\u003eFitting and Setup Service\u003c\/h2\u003e\u003cp\u003eAsk us about a full service: as an authorised Öhlins centre we strip, inspect, replace what is worn and set the unit back to its specification.\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 21663-01\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCategory:\u003c\/em\u003e Guides\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eInner Diameter:\u003c\/em\u003e 12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eOuter Diameter:\u003c\/em\u003e 170 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eLength:\u003c\/em\u003e 25 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":53652711768330,"sku":"21663-01","price":12000.0,"currency_code":"CDF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/21663-01_598ef912-f5a5-4990-87ea-814d39930851.png?v=1788879969","url":"https:\/\/inter-pace.com\/en-cd\/products\/ohlins-guide-sleeve-12-170-25-21663-01","provider":"Inter-Pace","version":"1.0","type":"link"}