{"product_id":"ohlins-shaft-extension-m13x1-m17-60-21023-15","title":"Öhlins Shaft extension M13x1\/M17\/60 – 21023-15","description":"\u003cp\u003eShaft extension M13x1\/M17\/60, Öhlins part number 21023-15. Corrosion on a stored damper usually starts on the exposed shaft.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eÖhlins part number 21023-15\u003c\/li\u003e\n\u003cli\u003eLength 60 mm\u003c\/li\u003e\n\u003cli\u003eThread M13x1\u003c\/li\u003e\n\u003cli\u003eDiameter 17 mm\u003c\/li\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat It Is\u003c\/h2\u003e\u003cp\u003eÖhlins gives it as 17 mm, 60 mm; nothing about that is approximate. Shaft diameter sets the volume displaced into the reservoir on every compression stroke. Öhlins offers shafts in several lengths per diameter because the stroke differs by model. A bent shaft drags in the head and destroys the seal within hours — replace, never straighten.\u003c\/p\u003e\u003ch2\u003eOriginal Öhlins Part\u003c\/h2\u003e\u003cp\u003eÖhlins lists this part under its own number in the service catalogue so a workshop can order exactly what it needs. Öhlins is one of the few suspension makers that still supplies every position in the exploded view as a single part. Service parts are supplied per piece unless the description says otherwise. Öhlins parts are unit-specific: a close dimension is not a substitute.\u003c\/p\u003e\u003ch2\u003eHow to Be Sure It Fits\u003c\/h2\u003e\u003cp\u003eÖhlins identifies this position by the number 21023-15 in the exploded view for the unit it belongs to. Check diameter 17 mm, length 60 mm against what you have removed; a close size is not the same part. Öhlins hardens and surface-treats its shafts because a scratch on the running surface takes the seal with it. Shaft diameter sets the volume displaced into the reservoir on every compression stroke.\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 21023-15\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCategory:\u003c\/em\u003e Damper Shafts\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDiameter:\u003c\/em\u003e 17 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eLength:\u003c\/em\u003e 60 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eThread:\u003c\/em\u003e M13x1\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":53652477378826,"sku":"21023-15","price":17400.0,"currency_code":"KES","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/21023-15_c056e4ca-7f45-437d-a2c5-a223823d3def.png?v=1788879334","url":"https:\/\/inter-pace.com\/en-ke\/products\/ohlins-shaft-extension-m13x1-m17-60-21023-15","provider":"Inter-Pace","version":"1.0","type":"link"}