{"product_id":"auc-4587","title":"Piston Spring (Light Blue)","description":"\u003cp\u003eGenuine SU piston spring — Light Blue. Spring weight: light. 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 AUC 4587\u003c\/p\u003e","brand":"SU Specialists","offers":[{"title":"Default Title","offer_id":57131844895100,"sku":"AUC 4587","price":12.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/1671\/2572\/files\/piston-spring-light-blue_d8b678fe-48cb-4582-b43d-0dc8c091684c.jpg?v=1783002625","url":"https:\/\/su-carburettor.co.uk\/products\/auc-4587","provider":"SU Specialists","version":"1.0","type":"link"}