{"product_id":"ohlins-shims-6-20-0-20-01420-20","title":"Öhlins Shims 6\/20\/0.20 – 01420-20","description":"\u003cp\u003eShims 6\/20\/0.20, Öhlins part number 01420-20. Suspension technicians keep these in stock by size because a revalve means changing several at once.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eÖhlins part number 01420-20\u003c\/li\u003e\n\u003cli\u003eInner Diameter 6 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter 20 mm\u003c\/li\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003cli\u003eThickness 0.20 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat It Is\u003c\/h2\u003e\u003cp\u003eDimensionally this is 6 mm, 20 mm, 0.20 mm, which is how it is told apart from the rest of the range. Revalving means changing the stack, which is why Öhlins sells shims individually. Öhlins grinds shims to a flatness tolerance because the faces have to seal against each other. Öhlins stamps and grinds its shims to tolerances a general-purpose washer never holds.\u003c\/p\u003e\u003ch2\u003eWhy the Original\u003c\/h2\u003e\u003cp\u003eÖhlins keeps service parts available for units long after they leave the current price list. Buying the individual part rather than a complete assembly is what makes servicing an Öhlins unit worthwhile. Service parts are ordered per piece unless stated otherwise. If you are unsure which number your unit takes, send us the model and serial number of the damper and we will look it up.\u003c\/p\u003e\u003ch2\u003eHow to Be Sure It Fits\u003c\/h2\u003e\u003cp\u003eThe reliable route is the exploded drawing: find the position, read the number, order it — 01420-20 in this case. Öhlins states inner diameter 6 mm, outer diameter 20 mm, thickness 0.20 mm for this number, and those figures are the deciding ones. Two shims of the same thickness but different diameter give completely different curves. Suspension technicians keep these in stock by size because a revalve means changing several at once.\u003c\/p\u003e\u003ch2\u003eFitting and Setup Service\u003c\/h2\u003e\u003cp\u003eA damper rebuild is workshop work: it needs the unit dismantled, the shim stack rebuilt in the correct order and the gas charge reset. We are an authorised Öhlins service centre and do exactly that in house — send us the unit or ask us to fit the part with your order.\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 01420-20\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 6 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":53648548659466,"sku":"01420-20","price":3.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/01420-20_4e810878-8dde-41b5-b871-c8740582391c.png?v=1788871113","url":"https:\/\/inter-pace.com\/en-ve\/products\/ohlins-shims-6-20-0-20-01420-20","provider":"Inter-Pace","version":"1.0","type":"link"}