{"product_id":"firestone-4160-coil-rite-air-bag-helper-springs-front-ford-f-250-350-450-550-super-duty-2005-2026","title":"Firestone 4160 Coil-Rite Air Bag Helper Springs (Front) - Ford F-250\/350\/450\/550 Super Duty (2005-2026)","description":"\u003cp\u003e\u003cstrong\u003eFirestone 4160 Coil-Rite Air Bag Helper Springs (Front) - Ford F-250\/350\/450\/550 Super Duty (2005-2026)\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFront Coil-Rite air helper springs for 2005-2026 Ford Super Duty trucks, fitting inside the existing front coil springs - the application list spans F-250\/350 4WD, F-450 4WD from 2008, and F-450\/550 cab \u0026amp; chassis, with a handful of early 2WD exceptions detailed by Firestone. Built from durable elastic polyurethane, each side adjusts independently, which is exactly what a truck carrying a snow plow or a heavy front bumper needs to stay level and keep its steering feel. Kit includes the air springs, air line, valves and hardware, with no drilling on most applications.\u003c\/p\u003e\u003cp\u003eBrand: Firestone\u003c\/p\u003e","brand":"Firestone","offers":[{"title":"Default Title","offer_id":67711189647509,"sku":"FS4160","price":159.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/5995\/6373\/files\/FS4160.jpg?v=1792199326","url":"https:\/\/turn4diesel.com\/products\/firestone-4160-coil-rite-air-bag-helper-springs-front-ford-f-250-350-450-550-super-duty-2005-2026","provider":"Turn4Diesel","version":"1.0","type":"link"}