{"product_id":"ohlins-check-valve-dia-6-3-2-0-05402-07","title":"Öhlins Check valve dia. 6.3\/2.0 – 05402-07","description":"\u003cp\u003eCheck valve dia. 6.3\/2.0, Öhlins part number 05402-07. Port area and shim seat geometry decide the damping curve before any adjuster is touched.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003cli\u003eDimension A 6.3 mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 05402-07\u003c\/li\u003e\n\u003cli\u003eDimension B 2.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere It Sits\u003c\/h2\u003e\u003cp\u003eDimensionally this is 6.3 mm, 2.0 mm, which is how it is told apart from the rest of the range. Valves and needles set the adjustable part of the damping; the piston sets the rest. A worn piston band lets oil past the outside of the piston, which shows up as damping that has gone soft. Öhlins machines its pistons rather than sintering them, which is why the port edges stay sharp.\u003c\/p\u003e\u003ch2\u003eGenuine Service Part\u003c\/h2\u003e\u003cp\u003eSuspension is one of the few areas where the original part is genuinely the cheaper decision. A damper that can be rebuilt is a damper that stays on the bike; that is the whole argument for original service parts. Ask us before ordering if you are unsure: a wrong part in a pressurised unit is an expensive lesson. Öhlins numbers do not follow a logic you can guess — always read them from the documentation.\u003c\/p\u003e\u003ch2\u003eIdentifying the Right Part\u003c\/h2\u003e\u003cp\u003e05402-07 is the Öhlins number for this position — the same one printed in the service documentation. dimension a 6.3 mm, dimension b 2.0 mm is what distinguishes this number from its neighbours in the range. Twin-tube pistons have separate paths for compression and rebound, which is the whole point of the design. Port area and shim seat geometry decide the damping curve before any adjuster is touched.\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 05402-07\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCategory:\u003c\/em\u003e Check Valves\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension A:\u003c\/em\u003e 6.3 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension B:\u003c\/em\u003e 2.0 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":53649781293322,"sku":"05402-07","price":122.76,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/05402-07_cc83e7e7-7e3f-442e-9114-12b3a23ef4b1.png?v=1788876581","url":"https:\/\/inter-pace.com\/en-dk\/products\/ohlins-check-valve-dia-6-3-2-0-05402-07","provider":"Inter-Pace","version":"1.0","type":"link"}