{"product_id":"icon-2017-ford-f-250-f-350-5in-rear-leaf-spring-pack-168506","title":"ICON 2017+ Ford F-250\/F-350 5in Rear Leaf Spring Pack - 168506","description":"\u003cp\u003eThese 5\" lift rear leaf springs for the 2017-2026 Ford F-250\/F-350 Super Duty are progressively rated to improve the ride quality of your Ford Super Duty pickup, as well as increased performance. The multi-leaf construction ensures a smooth ride with less chance of spring fatigue under load, minimizing sagging. The bottom leaves of the pack are flat to provide a secondary overload rate preventing harsh bottom outs and smooth transition through the suspension travel. ICON 2.0 Aluminum Series or 2.5 Aluminum Series Vehicle Specific tuned shocks recommended for best ride quality and performance on- or off-road.\u003c\/p\u003e\n\u003cp\u003eAPPLICATION NOTE #490: Each vehicle also requires U-bolt plate kit part number 65501, U-bolt kit part number 67003, and hardware kit part number 65505H\u003c\/p\u003e\n\u003cp\u003eRecommended Aftermarket Tires: 37\" x 12.50\" (Larger tires may fit but fender trimming and modifications will be required.)\u003c\/p\u003e\n\u003cp\u003eAPPLICATION NOTE #301: These leaf springs are sold individually. A quantity of 2 are required per vehicle.\u003c\/p\u003e\n\u003cp\u003eAPPLICATION NOTE #155: Requires recalibration of Advanced Driver Assistance Systems (ADAS) after install\u003c\/p\u003e\n\u003cp\u003eRecommended Aftermarket Wheels: ICON Alloys - 18x9\" w\/ 5.25” Backspace \/ 6mm Offset\u003c\/p\u003e\n\u003cp\u003eRecommended Aftermarket Wheels: ICON Alloys - 20x9\" w\/ 5.25” Backspace \/ 6mm Offset\u003c\/p\u003e\n\u003cp\u003eRecommended Aftermarket Wheels: ICON Alloys - 17x8.5\" w\/ 5” Backspace \/ 6mm Offset\u003c\/p\u003e\n\u003cp\u003eThese leaf springs are sold individually. A quantity of 2 are required per vehicle.\u003c\/p\u003e\n\u003cp\u003eFactory Wheels \u0026amp; Tires Fitment: Yes\u003c\/p\u003e\n\u003ch4\u003eFeatures \u0026amp; Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplaceable bonded rubber bushings offer noise free operation and vibration isolation\u003c\/li\u003e\n\u003cli\u003eMoves overload transition point further away for better small bump compliance\u003c\/li\u003e\n\u003cli\u003eGalvanized leaf separators reduce friction and aid in corrosion resistance\u003c\/li\u003e\n\u003cli\u003eReduced spring rate improves ride quality and suspension performance\u003c\/li\u003e\n\u003cli\u003eProvides 5” of rear lift over stock when used with OE rear blocks\u003c\/li\u003e\n\u003cli\u003eDirect bolt-in to OE spring location makes for an easy install\u003c\/li\u003e\n\u003cli\u003eICON Limited Lifetime Warranty against sagging or breaking\u003c\/li\u003e\n\u003cli\u003eLeaf tip inserts reduce noise and increase ride comfort\u003c\/li\u003e\n\u003cli\u003eMilitary wrap front eyelet for increased durability\u003c\/li\u003e\n\u003cli\u003eOverload leaves help maintain payload capacity\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ICON","offers":[{"title":"Default Title","offer_id":46490063241352,"sku":"ico168506","price":797.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/2491\/6104\/files\/db84a0b700223faa326daa8504f5888a.jpg?v=1788598038","url":"https:\/\/www.allianceracing.com\/products\/icon-2017-ford-f-250-f-350-5in-rear-leaf-spring-pack-168506","provider":"Alliance Racing","version":"1.0","type":"link"}