{"product_id":"ohlins-washer-ps-12-18-1-00578-01","title":"Öhlins Washer PS 12\/18\/1 – 00578-01","description":"\u003cp\u003eWasher PS 12\/18\/1, Öhlins part number 00578-01. Shoulder screws set a clearance as well as clamping, which is why the length is exact.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDimension A 12 mm\u003c\/li\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003cli\u003eDimension B 18 mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 00578-01\u003c\/li\u003e\n\u003cli\u003eDimension C 1 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat It Is\u003c\/h2\u003e\u003cp\u003e12 mm, 18 mm, 1 mm: that is the whole specification, and it has to match what came out. Sealing washers are consumables — they take their shape on first assembly. Fasteners in a damper see pressure, heat and vibration at once, which is why the grade matters. Circlips are single-use in practice: once sprung, they no longer hold their groove reliably.\u003c\/p\u003e\u003ch2\u003eWhy the Original\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. Rebuilding to specification only works if the parts are to specification — that starts here. Order by part number — descriptions repeat across sizes, numbers do not. Service parts are ordered per piece unless stated otherwise.\u003c\/p\u003e\u003ch2\u003eIdentifying the Right Part\u003c\/h2\u003e\u003cp\u003e00578-01 is the Öhlins number for this position — the same one printed in the service documentation. Öhlins states dimension a 12 mm, dimension b 18 mm, dimension c 1 mm for this number, and those figures are the deciding ones. Öhlins gives every washer and spacer its own part number because its length or thickness is part of the internal geometry. Small parts are cheap until one of them is missing on a Friday afternoon.\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 00578-01\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 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension B:\u003c\/em\u003e 18 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension C:\u003c\/em\u003e 1 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":53648886628618,"sku":"00578-01","price":2.0,"currency_code":"BBD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/00578-01_54d551d8-2271-44ac-bc94-68ae692d636a.png?v=1788872426","url":"https:\/\/inter-pace.com\/en-bb\/products\/ohlins-washer-ps-12-18-1-00578-01","provider":"Inter-Pace","version":"1.0","type":"link"}