{"product_id":"ohlins-piston-rod-end-ttx-fg-m15x46-15431-02","title":"Öhlins Piston rod end TTX FG M15x46 – 15431-02","description":"\u003cp\u003ePiston rod end TTX FG M15x46, Öhlins part number 15431-02. Jets meter fixed bleed flow and are sized in tenths of a millimetre.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOriginal Öhlins service part\u003c\/li\u003e\n\u003cli\u003eThread M15x46\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 15431-02\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat It Is\u003c\/h2\u003e\u003cp\u003eDimensionally this is thread M15x46, which is how it is told apart from the rest of the range. Needle geometry sets the shape of the adjustable range, not just its size. Twin-tube pistons have separate paths for compression and rebound, which is the whole point of the design. Valves and needles set the adjustable part of the damping; the piston sets the rest.\u003c\/p\u003e\u003ch2\u003eOriginal Öhlins Part\u003c\/h2\u003e\u003cp\u003eÖhlins keeps service parts available for units long after they leave the current price list. Öhlins manufactures service parts on the same lines as production parts — there is no second quality. Order by part number. The dimensions below are the ones Öhlins publishes for it. 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\u003eThe reliable route is the exploded drawing: find the position, read the number, order it — 15431-02 in this case. The thread is M15x46. Needle geometry sets the shape of the adjustable range, not just its size. 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\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 15431-02\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCategory:\u003c\/em\u003e Pistons\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eThread:\u003c\/em\u003e M15x46\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":53649723621642,"sku":"15431-02","price":25.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/15431-02_2e8b3ca4-f189-464e-a544-917d56d7c982.png?v=1788876354","url":"https:\/\/inter-pace.com\/en-ad\/products\/ohlins-piston-rod-end-ttx-fg-m15x46-15431-02","provider":"Inter-Pace","version":"1.0","type":"link"}