{"product_id":"ohlins-cylinder-head-348-pb-46-26-04877-05","title":"Öhlins Cylinder head 348° pb 46\/26 – 04877-05","description":"\u003cp\u003eCylinder head 348° pb 46\/26, Öhlins part number 04877-05. Tubes are replaced when the bore is marked; polishing them out changes the clearance and makes it worse.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDiameter 46 mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 04877-05\u003c\/li\u003e\n\u003cli\u003eLength 26 mm\u003c\/li\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere It Sits\u003c\/h2\u003e\u003cp\u003e46 mm, 26 mm: that is the whole specification, and it has to match what came out. A head that has been over-tightened distorts and stops sealing. Öhlins hones its tubes to a defined surface finish rather than simply to a diameter. The tube carries the end cap threads, so damaged threads mean a new tube rather than a repair.\u003c\/p\u003e\u003ch2\u003eWhy the Original\u003c\/h2\u003e\u003cp\u003eBuying the individual part rather than a complete assembly is what makes servicing an Öhlins unit worthwhile. A damper that can be rebuilt is a damper that stays on the bike; that is the whole argument for original service parts. Send us the model and serial number of your unit and we will confirm the position before you order. Öhlins numbers do not follow a logic you can guess — always read them from the documentation.\u003c\/p\u003e\u003ch2\u003eIdentifying the Right Part\u003c\/h2\u003e\u003cp\u003e04877-05 is the Öhlins number for this position — the same one printed in the service documentation. diameter 46 mm, length 26 mm is what distinguishes this number from its neighbours in the range. Öhlins turns and hones each tube to a defined roundness, because an out-of-round bore leaks past the piston. 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\u003eFitting and Setup Service\u003c\/h2\u003e\u003cp\u003eWe are an authorised Öhlins service centre, so you do not have to source the tools and the nitrogen: send us the damper and we rebuild it with the correct parts and the correct setting.\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 04877-05\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":53649082908938,"sku":"04877-05","price":227.13,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/04877-05_af1770fa-c247-40d9-8c4b-5f9ca7ff3b46.png?v=1788873642","url":"https:\/\/inter-pace.com\/products\/ohlins-cylinder-head-348-pb-46-26-04877-05","provider":"Inter-Pace","version":"1.0","type":"link"}