{"product_id":"ohlins-cylinder-head-pb-k36-22-00303-31","title":"Öhlins Cylinder head pb K36\/22 – 00303-31","description":"\u003cp\u003eCylinder head pb K36\/22, Öhlins part number 00303-31. Aluminium tubes are hard-anodised in the bore so the piston band has a hard surface to run against.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLength 22 mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 00303-31\u003c\/li\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003cli\u003eDiameter 36 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFunction\u003c\/h2\u003e\u003cp\u003eThis one measures 36 mm, 22 mm, and those figures are what separate it from the neighbouring numbers. Aluminium tubes are hard-anodised in the bore so the piston band has a hard surface to run against. Corrosion inside a tube is terminal: it cannot be honed out without changing the clearance. Öhlins turns and hones each tube to a defined roundness, because an out-of-round bore leaks past the piston.\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. Öhlins publishes dimensions for its service parts so a workshop can verify before it fits. We can supply the whole position from the drawing rather than the single piece if that is easier. Order by part number — descriptions repeat across sizes, numbers do not.\u003c\/p\u003e\u003ch2\u003eGetting the Number Right\u003c\/h2\u003e\u003cp\u003e00303-31 is the Öhlins number for this position — the same one printed in the service documentation. Öhlins states diameter 36 mm, length 22 mm for this number, and those figures are the deciding ones. Most seal kits are built around a specific head design. Head and tube are matched by thread and diameter; neither is interchangeable across units.\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 00303-31\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCategory:\u003c\/em\u003e Cylinder Heads\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDiameter:\u003c\/em\u003e 36 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eLength:\u003c\/em\u003e 22 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":53646876344586,"sku":"00303-31","price":107900.0,"currency_code":"XOF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/00303-31_070c34e2-7615-4efe-aa82-096806c3794c.png?v=1788869086","url":"https:\/\/inter-pace.com\/en-ml\/products\/ohlins-cylinder-head-pb-k36-22-00303-31","provider":"Inter-Pace","version":"1.0","type":"link"}