{"product_id":"ohlins-cylinder-head-148-pb-46-26-04871-26","title":"Öhlins Cylinder head 148 pb 46\/26 – 04871-26","description":"\u003cp\u003eCylinder head 148 pb 46\/26, Öhlins part number 04871-26. The cylinder tube is the working bore of the damper: the piston runs in it, and its finish decides how well the piston rings seal.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLength 26 mm\u003c\/li\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003cli\u003eDiameter 46 mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 04871-26\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat It Is\u003c\/h2\u003e\u003cp\u003eDimensionally this is 46 mm, 26 mm, which is how it is told apart from the rest of the range. The tube carries the end cap threads, so damaged threads mean a new tube rather than a repair. Öhlins turns and hones each tube to a defined roundness, because an out-of-round bore leaks past the piston. The cylinder head closes the working bore and carries the shaft seal and its bushing.\u003c\/p\u003e\u003ch2\u003eGenuine Service Part\u003c\/h2\u003e\u003cp\u003eThis is an original Öhlins part, not an aftermarket equivalent — the tolerances are the ones the unit was assembled to. Öhlins supports units that are decades old, which is why the spare parts list runs to thousands of numbers. Tell us the damper's model designation and year and we will match the number for you. Service parts are ordered per piece unless stated otherwise.\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 — 04871-26 in this case. The published dimensions are diameter 46 mm, length 26 mm — measure the old part against them if you are unsure. Öhlins hones its tubes to a defined surface finish rather than simply to a diameter. Aluminium tubes are hard-anodised in the bore so the piston band has a hard surface to run against.\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 04871-26\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 46 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eLength:\u003c\/em\u003e 26 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":53649082122506,"sku":"04871-26","price":109.45,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/04871-26_77242dc1-bc2a-44e7-8985-98808af68f9c.png?v=1788873630","url":"https:\/\/inter-pace.com\/en-ad\/products\/ohlins-cylinder-head-148-pb-46-26-04871-26","provider":"Inter-Pace","version":"1.0","type":"link"}