{"product_id":"ohlins-shims-12-20-0-20-00520-20","title":"Öhlins Shims 12\/20\/0.20 – 00520-20","description":"\u003cp\u003eShims 12\/20\/0.20, Öhlins part number 00520-20. Revalving means changing the stack, not the piston — that is why shims are sold singly.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003cli\u003eInner Diameter 12 mm\u003c\/li\u003e\n\u003cli\u003eThickness 0.20 mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 00520-20\u003c\/li\u003e\n\u003cli\u003eOuter Diameter 20 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere It Sits\u003c\/h2\u003e\u003cp\u003eThe published figures are 12 mm, 20 mm, 0.20 mm. Measure the old part against them before ordering. A worn or bent shim shows up as damping that has quietly drifted from the setting sheet. The stack is the tuning: outer diameter sets where the shim bends, thickness sets how hard it resists. Suspension technicians keep these in stock by size because a revalve means changing several at once.\u003c\/p\u003e\u003ch2\u003eOriginal Öhlins Part\u003c\/h2\u003e\u003cp\u003eRebuilding to specification only works if the parts are to specification — that starts here. Öhlins publishes dimensions for its service parts so a workshop can verify before it fits. If you are between two sizes, send us the measurement and we will check it against the catalogue. We can supply the whole position from the drawing rather than the single piece if that is easier.\u003c\/p\u003e\u003ch2\u003eHow to Be Sure It Fits\u003c\/h2\u003e\u003cp\u003e00520-20 is the Öhlins number for this position — the same one printed in the service documentation. inner diameter 12 mm, outer diameter 20 mm, thickness 0.20 mm is what distinguishes this number from its neighbours in the range. Two shims of the same thickness but different diameter give completely different damping. Shims are reused only if they are undamaged and flat; a coned shim is finished.\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 00520-20\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 20 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":53648824729866,"sku":"00520-20","price":5.0,"currency_code":"BZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/00520-20_1a1761a4-85b7-4d61-8a07-6ba4d0d2b1b7.png?v=1788872051","url":"https:\/\/inter-pace.com\/en-bz\/products\/ohlins-shims-12-20-0-20-00520-20","provider":"Inter-Pace","version":"1.0","type":"link"}