{"product_id":"ohlins-check-valve-housing-15090-02","title":"Öhlins Check valve housing – 15090-02","description":"\u003cp\u003eCheck valve housing, Öhlins part number 15090-02. If it sticks open, the damper loses low-speed damping entirely.\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 15090-02\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere It Sits\u003c\/h2\u003e\u003cp\u003eÖhlins publishes no separate dimension for this position, so the part number carries the identity. Öhlins uses a light spring so the valve reacts to shaft speed rather than to pressure alone. Rebuilding a piston means keeping the shim order, because the stack is the tuning. Piston bands are consumables — they wear against the bore and lose their seal gradually.\u003c\/p\u003e\u003ch2\u003eGenuine Service Part\u003c\/h2\u003e\u003cp\u003eThis is an original Öhlins part, not an aftermarket equivalent — the tolerances are the ones the unit was assembled to. The tolerances here are the ones the unit was assembled to, not a pattern equivalent's interpretation of them. The Öhlins exploded view names the number for each position; we can look it up if you do not have it. We can check the number against the Öhlins exploded view before you order — just ask.\u003c\/p\u003e\u003ch2\u003eGetting the Number Right\u003c\/h2\u003e\u003cp\u003eÖhlins identifies this position by the number 15090-02 in the exploded view for the unit it belongs to. This position has no published dimension, so the part number is the only reliable identifier. A worn piston band lets oil past the outside of the piston, which shows up as damping that has gone soft. A scored piston face means oil bypasses the shims entirely.\u003c\/p\u003e\u003ch2\u003eFitting and Setup Service\u003c\/h2\u003e\u003cp\u003eIf you would rather not open the damper yourself, we can do it — we are an authorised Öhlins service centre and rebuild these units as a matter of routine.\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 15090-02\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCategory:\u003c\/em\u003e Check Valves\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":53652297974026,"sku":"15090-02","price":302000.0,"currency_code":"CDF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/15090-02_8b09a545-5a7c-441c-b56f-bbdabda8abe8.png?v=1788878548","url":"https:\/\/inter-pace.com\/en-cd\/products\/ohlins-check-valve-housing-15090-02","provider":"Inter-Pace","version":"1.0","type":"link"}