{"product_id":"ohlins-piston-rod-internal-12-109-8-06112-03","title":"Öhlins Piston rod, internal 12\/109.8 – 06112-03","description":"\u003cp\u003ePiston rod, internal 12\/109.8, Öhlins part number 06112-03. Öhlins machines its pistons so the port edges stay sharp and the flow predictable.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDiameter 12 mm\u003c\/li\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003cli\u003eLength 109.8 mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 06112-03\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere It Sits\u003c\/h2\u003e\u003cp\u003eÖhlins gives it as 12 mm, 109.8 mm; nothing about that is approximate. Piston bands are consumables — they wear against the bore and lose their seal gradually. Öhlins machines its pistons rather than sintering them, which is why the port edges stay sharp. Port area sets how much oil can pass before the shims begin to lift.\u003c\/p\u003e\u003ch2\u003eGenuine Service Part\u003c\/h2\u003e\u003cp\u003eÖhlins manufactures service parts on the same lines as production parts — there is no second quality. An original part keeps the unit within its published specification; a near-equivalent quietly moves it. For a full rebuild, the seal kit plus the wear parts is usually the sensible order. Order by part number. The dimensions below are the ones Öhlins publishes for it.\u003c\/p\u003e\u003ch2\u003eHow to Be Sure It Fits\u003c\/h2\u003e\u003cp\u003ePart number 06112-03 is unambiguous; the description alone is not, because Öhlins uses similar wording across sizes. Öhlins states diameter 12 mm, length 109.8 mm for this number, and those figures are the deciding ones. A check valve holds pressure in one direction and opens in the other; a worn one lets damping bleed away. Port area sets how much oil can pass before the shims begin to lift.\u003c\/p\u003e\u003ch2\u003eFitting and Setup Service\u003c\/h2\u003e\u003cp\u003eÖhlins recommends that its units are serviced by an authorised centre. We are one: rebuild, revalve and setup all happen in our own workshop.\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 06112-03\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCategory:\u003c\/em\u003e Pistons\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDiameter:\u003c\/em\u003e 12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eLength:\u003c\/em\u003e 109.8 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":53649332830474,"sku":"06112-03","price":369.0,"currency_code":"BBD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/06112-03_b533c4cf-3a1b-48b6-ae82-8498b64c02bf.png?v=1788874894","url":"https:\/\/inter-pace.com\/en-bb\/products\/ohlins-piston-rod-internal-12-109-8-06112-03","provider":"Inter-Pace","version":"1.0","type":"link"}