{"product_id":"ohlins-hydraulic-stop-cup-hexagon-31-9-15456-21","title":"Öhlins Hydraulic stop cup, hexagon 31.9 – 15456-21","description":"\u003cp\u003eHydraulic stop cup, hexagon 31.9, Öhlins part number 15456-21. A wrong washer under an adjuster changes the click range without anyone noticing why.\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 15456-21\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere It Sits\u003c\/h2\u003e\u003cp\u003eThere is no measurement to check here — the number and the exploded view identify it. Shoulder screws set a clearance as well as clamping, which is why the length is exact. Small parts are what hold a rebuild together — the wrong circlip or washer is enough to fail the job. Stainless where corrosion matters, hardened where load matters — the choice is made per position.\u003c\/p\u003e\u003ch2\u003eGenuine Service Part\u003c\/h2\u003e\u003cp\u003eÖhlins numbers every position so a workshop can order precisely what it needs, not a whole assembly. An original part keeps the unit within its published specification; a near-equivalent quietly moves it. Ask us before ordering if you are unsure: a wrong part in a pressurised unit is an expensive lesson. Öhlins parts are unit-specific: a close dimension is not a substitute.\u003c\/p\u003e\u003ch2\u003eIdentifying the Right Part\u003c\/h2\u003e\u003cp\u003ePart number 15456-21 is unambiguous; the description alone is not, because Öhlins uses similar wording across sizes. This position has no published dimension, so the part number is the only reliable identifier. A spacer that is a millimetre short changes the preload on a shim stack, and with it the damping. Spacers set the internal geometry of the unit, which means their length is a specification and not a filler.\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 15456-21\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCategory:\u003c\/em\u003e Hydraulic Stops\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":53652356595978,"sku":"15456-21","price":492.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/15456-21_5bea42a3-70ed-4e03-a632-ade0025df353.png?v=1788878907","url":"https:\/\/inter-pace.com\/en-ae\/products\/ohlins-hydraulic-stop-cup-hexagon-31-9-15456-21","provider":"Inter-Pace","version":"1.0","type":"link"}