{"product_id":"ohlins-check-valve-seat-6-12-5-8-02046-01","title":"Öhlins Check valve seat 6\/12\/5.8 – 02046-01","description":"\u003cp\u003eCheck valve seat 6\/12\/5.8, Öhlins part number 02046-01. A check valve lets oil refill the working chamber without passing the shim stack.\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 mm\u003c\/li\u003e\n\u003cli\u003eDimension B 12 mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 02046-01\u003c\/li\u003e\n\u003cli\u003eDimension C 5.8 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere It Sits\u003c\/h2\u003e\u003cp\u003eÖhlins publishes 6 mm, 12 mm, 5.8 mm for 02046-01 — the dimensions are the identity of the part. Rebuilding a piston means keeping the shim order, because the stack is the tuning. Valves and needles set the adjustable part of the damping; the piston sets the rest. If it sticks open, the damper loses low-speed damping entirely.\u003c\/p\u003e\u003ch2\u003eGenuine Service Part\u003c\/h2\u003e\u003cp\u003eThe tolerances here are the ones the unit was assembled to, not a pattern equivalent's interpretation of them. Buying the individual part rather than a complete assembly is what makes servicing an Öhlins unit worthwhile. If you are between two sizes, send us the measurement and we will check it against the catalogue. Where a number has been superseded, Öhlins states the replacement — we pass that on.\u003c\/p\u003e\u003ch2\u003eHow to Be Sure It Fits\u003c\/h2\u003e\u003cp\u003eThe reliable route is the exploded drawing: find the position, read the number, order it — 02046-01 in this case. Öhlins states dimension a 6 mm, dimension b 12 mm, dimension c 5.8 mm for this number, and those figures are the deciding ones. Öhlins machines its pistons rather than sintering them, which is why the port edges stay sharp. A scored piston face means oil bypasses the shims entirely.\u003c\/p\u003e\u003ch2\u003eFitting and Setup Service\u003c\/h2\u003e\u003cp\u003eAsk us about a full service: as an authorised Öhlins centre we strip, inspect, replace what is worn and set the unit back to its specification.\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 02046-01\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 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension B:\u003c\/em\u003e 12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eDimension C:\u003c\/em\u003e 5.8 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":53648681140490,"sku":"02046-01","price":17.0,"currency_code":"BSD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/02046-01_fda40b4a-9e2d-476e-87b2-6904a59c0e57.png?v=1788871460","url":"https:\/\/inter-pace.com\/en-bs\/products\/ohlins-check-valve-seat-6-12-5-8-02046-01","provider":"Inter-Pace","version":"1.0","type":"link"}