{"product_id":"ohlins-adjuster-shaft-162-8-4-3-03566-57","title":"Öhlins Adjuster shaft 162.8\/4.3 – 03566-57","description":"\u003cp\u003eAdjuster shaft 162.8\/4.3, Öhlins part number 03566-57. Its length matches the shaft it runs in, which is why the numbers are paired.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 03566-57\u003c\/li\u003e\n\u003cli\u003eDimension A 162.8 mm\u003c\/li\u003e\n\u003cli\u003eDimension B 4.3 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat It Is\u003c\/h2\u003e\u003cp\u003eÖhlins publishes 162.8 mm, 4.3 mm for 03566-57 — the dimensions are the identity of the part. Detent balls and springs are separate parts because they wear before the housing does. The adjuster knob is what the rider touches, and Öhlins colour-codes it by function. Hydraulic preload adjusters are sealed and pressurised; they are replaced as a unit.\u003c\/p\u003e\u003ch2\u003eGenuine Service Part\u003c\/h2\u003e\u003cp\u003eThe part number is the contract: it defines material, dimension and finish together. This is an original Öhlins part, not an aftermarket equivalent — the tolerances are the ones the unit was assembled to. Service parts are supplied per piece unless the description says otherwise. Where a number has been superseded, Öhlins states the replacement — we pass that on.\u003c\/p\u003e\u003ch2\u003eIdentifying the Right Part\u003c\/h2\u003e\u003cp\u003ePart number 03566-57 is unambiguous; the description alone is not, because Öhlins uses similar wording across sizes. Check dimension a 162.8 mm, dimension b 4.3 mm against what you have removed; a close size is not the same part. A preload adjuster carries the full spring load and is built as a structural part. Hydraulic preload adjusters are sealed units and are replaced rather than opened.\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 03566-57\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCategory:\u003c\/em\u003e Adjuster Shafts\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension A:\u003c\/em\u003e 162.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension B:\u003c\/em\u003e 4.3 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":53648879059210,"sku":"03566-57","price":15.0,"currency_code":"BBD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/03566-57_6a452ba0-2b22-461b-8316-fc63d51104ed.png?v=1788872384","url":"https:\/\/inter-pace.com\/en-bb\/products\/ohlins-adjuster-shaft-162-8-4-3-03566-57","provider":"Inter-Pace","version":"1.0","type":"link"}