{"product_id":"aud-4398","title":"Piston Spring (Yellow) - Ball Bearing Chambers","description":"\u003cp\u003eGenuine SU piston spring — Yellow — for ball-bearing suction chambers. Spring weight: medium-heavy. The piston spring controls the rate at which the piston rises in response to airflow. Spring selection affects mixture richness and throttle response — choose the correct colour for your application. Manufactured by Burlen to original SU specification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e AUD 4398\u003c\/p\u003e","brand":"SU Specialists","offers":[{"title":"Default Title","offer_id":57131857969532,"sku":"AUD 4398","price":10.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/1671\/2572\/files\/piston-spring-yellow-ball-bearing-chambers_213087d4-66f7-4fa1-8459-5a2cff799caf.jpg?v=1783002747","url":"https:\/\/sucarburettors.com\/products\/aud-4398","provider":"SU Specialists","version":"1.0","type":"link"}