{"product_id":"ohlins-shims-12-40-0-20-00520-40","title":"Öhlins Shims 12\/40\/0.20 – 00520-40","description":"\u003cp\u003eShims 12\/40\/0.20, Öhlins part number 00520-40. Outer diameter sets the lever the oil works against; thickness sets how hard it resists.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThickness 0.20 mm\u003c\/li\u003e\n\u003cli\u003eInner Diameter 12 mm\u003c\/li\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003cli\u003eOuter Diameter 40 mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 00520-40\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFunction\u003c\/h2\u003e\u003cp\u003eThis one measures 12 mm, 40 mm, 0.20 mm, and those figures are what separate it from the neighbouring numbers. Öhlins stamps and grinds its shims to tolerances a general-purpose washer never holds. A coned or marked shim is finished — it no longer seals against its neighbour. Two shims of the same thickness but different diameter give completely different damping.\u003c\/p\u003e\u003ch2\u003eGenuine Service Part\u003c\/h2\u003e\u003cp\u003eÖhlins manufactures service parts on the same lines as production parts — there is no second quality. Öhlins keeps service parts available for units long after they leave the current price list. The exploded drawing for your unit names the number; if you do not have it, we do. Öhlins parts are unit-specific: a close dimension is not a substitute.\u003c\/p\u003e\u003ch2\u003eGetting the Number Right\u003c\/h2\u003e\u003cp\u003eOrder under 00520-40. Where several sizes share a description, only the number separates them. Check inner diameter 12 mm, outer diameter 40 mm, thickness 0.20 mm against what you have removed; a close size is not the same part. Two shims of the same thickness but different diameter give completely different damping. A worn or bent shim shows up as damping that has quietly drifted from the setting sheet.\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 00520-40\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCategory:\u003c\/em\u003e Shims\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 40 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eThickness:\u003c\/em\u003e 0.20 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":53646930018570,"sku":"00520-40","price":1.76,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/00520-40_d89b481b-1c99-44d4-8878-dc4e10ce4a57.png?v=1788869518","url":"https:\/\/inter-pace.com\/en-zm\/products\/ohlins-shims-12-40-0-20-00520-40","provider":"Inter-Pace","version":"1.0","type":"link"}