{"product_id":"ohlins-washer-12-1-37-4-05921-01","title":"Öhlins Washer 12.1\/37\/4 – 05921-01","description":"\u003cp\u003eWasher 12.1\/37\/4, Öhlins part number 05921-01. Sealing washers are consumables — they take their shape on first assembly.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eÖhlins part number 05921-01\u003c\/li\u003e\n\u003cli\u003eDimension B 37 mm\u003c\/li\u003e\n\u003cli\u003eDimension A 12.1 mm\u003c\/li\u003e\n\u003cli\u003eDimension C 4 mm\u003c\/li\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFunction\u003c\/h2\u003e\u003cp\u003eDimensionally this is 12.1 mm, 37 mm, 4 mm, which is how it is told apart from the rest of the range. Öhlins lists washers by thickness because it forms part of the internal stack height. These are the parts that are easy to lose on the bench and impossible to improvise afterwards. Öhlins gives every washer and spacer its own part number because its length or thickness is part of the internal geometry.\u003c\/p\u003e\u003ch2\u003eGenuine Service Part\u003c\/h2\u003e\u003cp\u003eÖhlins keeps service parts available for units long after they leave the current price list. Öhlins publishes dimensions for its service parts so a workshop can verify before it fits. Order by part number. The dimensions below are the ones Öhlins publishes for it. Service parts are ordered per piece unless stated otherwise.\u003c\/p\u003e\u003ch2\u003eGetting the Number Right\u003c\/h2\u003e\u003cp\u003e05921-01 is the Öhlins number for this position — the same one printed in the service documentation. Öhlins states dimension a 12.1 mm, dimension b 37 mm, dimension c 4 mm for this number, and those figures are the deciding ones. Spacers set the internal geometry of the unit, which means their length is a specification and not a filler. Circlips hold axial position under load; a sprung one lets the assembly walk.\u003c\/p\u003e\u003ch2\u003eFitting and Setup Service\u003c\/h2\u003e\u003cp\u003eÖhlins recommends that its units are serviced by an authorised centre. We are one: rebuild, revalve and setup all happen in our own workshop.\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 05921-01\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCategory:\u003c\/em\u003e Washers\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension A:\u003c\/em\u003e 12.1 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension B:\u003c\/em\u003e 37 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension C:\u003c\/em\u003e 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":53650372952330,"sku":"05921-01","price":95.0,"currency_code":"FJD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/05921-01_12a6283d-02a0-43b2-9be0-9f451e57fa6a.png?v=1788877164","url":"https:\/\/inter-pace.com\/en-fj\/products\/ohlins-washer-12-1-37-4-05921-01","provider":"Inter-Pace","version":"1.0","type":"link"}