{"product_id":"icon-stage-2-coilover-conversion-system-for-2008-2010-ford-f-250-f-350","title":"ICON Stage 2 Coilover Conversion System for 2008-2010 Ford F-250\/F-350 4-5.5\" Lift","description":"\u003cp class=\"product-lead\"\u003eThe ICON Stage 2 Coilover Conversion System is a bolt-in front and rear suspension upgrade for 2008–2010 Ford F-250 and F-350 4WD trucks, delivering 4–5.5 inches of adjustable ride height alongside improved on- and off-road dynamics. The system ships as a complete, vehicle-specific kit and replaces the factory coil arrangement with ICON's 2.5 Series aluminum coilover components front and rear.\u003c\/p\u003e\n\u003cp class=\"product-shipping-note\"\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e ICON parts ship direct from ICON Vehicle Dynamics, mostly by UPS Ground. Lead times vary by part and some items are built to order, so please allow extra time. We email tracking as soon as your order ships.\u003c\/p\u003e\n\n\u003ch2\u003eHeight Adjustability Without Compromise\u003c\/h2\u003e\n\u003cp\u003eThe front coilovers are ride-height adjustable across the full 4–5.5 inch lift range, so owners can dial in the stance that suits their load, tire size, or terrain without swapping springs. Because the adjustment is built into the coilover collar rather than relying on spacers, ride quality and geometry are maintained at every setting rather than degraded by it.\u003c\/p\u003e\n\n\u003ch2\u003e2.5 Series Aluminum Construction Front and Rear\u003c\/h2\u003e\n\u003cp\u003eFront coilover shock bodies are CAD-plated for corrosion resistance and built around 7\/8 inch shafts. The rear 2.5 Series shocks use one-piece impact-extruded aluminum cylinders, which resist corrosion and hold a consistent finish over years of use in mud, water, and road salt. All shocks in the system are fully rebuildable and revalveable, so the investment survives worn seals or a change in driving style without requiring full replacement.\u003c\/p\u003e\n\n\u003ch2\u003eVehicle-Specific Components Throughout\u003c\/h2\u003e\n\u003cp\u003eVehicle-specific shock valving is calibrated for the F-250\/F-350 platform rather than adapted from a universal tune. The included adjustable track bar uses FK rod end bearings for extended service life and minimal deflection under load. Eibach coil springs are guaranteed against sagging or breakage. The front coilover design also allows for the addition of a secondary shock when greater damping capacity is needed.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBolt-in fitment:\u003c\/strong\u003e installs in the OEM coil bucket location; coil centering cup removal required\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable lift range:\u003c\/strong\u003e 4–5.5 inches of ride height adjustment at the front coilover collar\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2.5 Series rear shocks:\u003c\/strong\u003e one-piece impact-extruded aluminum cylinders, fully rebuildable and revalveable\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEibach coil springs:\u003c\/strong\u003e lifetime guarantee against sagging or breakage; rated for diesel engines\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFK rod end track bar:\u003c\/strong\u003e adjustable, with FK rod end bearings for longevity and minimal deflection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary shock provision:\u003c\/strong\u003e coilover conversion allows addition of a secondary front shock\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eDetail\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFitment\u003c\/td\u003e\n      \u003ctd\u003e2008–2010 Ford F-250 \/ F-350, 4WD\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eLift Range\u003c\/td\u003e\n      \u003ctd\u003e4–5.5 inches (ride-height adjustable)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShock Diameter\u003c\/td\u003e\n      \u003ctd\u003e2.5 Series\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFront Shaft Diameter\u003c\/td\u003e\n      \u003ctd\u003e7\/8 inch\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFront Shock Body Finish\u003c\/td\u003e\n      \u003ctd\u003eCAD-plated\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRear Shock Construction\u003c\/td\u003e\n      \u003ctd\u003eOne-piece impact-extruded aluminum cylinder\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSprings\u003c\/td\u003e\n      \u003ctd\u003eEibach; rated for diesel engines only\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTrack Bar Ends\u003c\/td\u003e\n      \u003ctd\u003eFK rod end bearings\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSKU\u003c\/td\u003e\n      \u003ctd\u003eK63122\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShipping Weight\u003c\/td\u003e\n      \u003ctd\u003e189 lb (ships in multiple boxes)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOEM Wheel Fitment\u003c\/td\u003e\n      \u003ctd\u003eCompatible\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRecommended Aftermarket Wheels\u003c\/td\u003e\n      \u003ctd\u003e17x8.5 with 5.00\" backspace \/ 6mm offset; 18x9 with 5.25\" backspace \/ 6mm offset; 20x9 with 5.25\" backspace \/ 6mm offset\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRecommended Aftermarket Tires\u003c\/td\u003e\n      \u003ctd\u003e35x12.50\" (larger tires may fit but require fender trimming and modifications)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eSystem components: front 4.5\" box kit (64050), 2.5 VS rear bolt-in coilover conversion kit (61721), adjustable track bar with FK rod end (64035), radius arm drop kit (64040), 5\" block kit (195275), rear 17\" U-bolt kit (37002), rear 2.5 VS IR pair (37601P).\u003c\/p\u003e\n\n\u003cp\u003eWARNING: This product contains chemicals known to the State of California to cause cancer, birth anomalies, or other reproductive harm (California Proposition 65).\u003c\/p\u003e\n\n\u003ch2\u003eWho This Is For and Isn't\u003c\/h2\u003e\n\u003cp class=\"product-fit-yes\"\u003eThis system suits owners of 2008–2010 Ford F-250 or F-350 trucks with 4WD who want a complete, adjustable-height coilover suspension upgrade in the 4–5.5 inch lift range. The Eibach springs are rated for diesel-engine vehicles.\u003c\/p\u003e\n\u003cp class=\"product-fit-no\"\u003eThis system is not compatible with gasoline-engine F-250\/F-350 applications, as the springs are rated for diesel engines only. It does not fit 2WD configurations, and it does not fit F-250\/F-350 model years outside the 2008–2010 range without confirming separate fitment data. Installation requires removal of the coil centering cup from the factory coil bucket.\u003c\/p\u003e\n\n\u003ch2\u003eCommon Questions\u003c\/h2\u003e\n\u003ch3 class=\"product-faq-q\"\u003eDoes this system work with the factory wheels and tires?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThe ICON Stage 2 Coilover Conversion System for 2008–2010 Ford F-250\/F-350 is confirmed compatible with OEM wheels and tires. Aftermarket wheels are recommended in 17x8.5, 18x9, or 20x9 sizes with specific backspace and offset figures; tires up to 35x12.50 inches are recommended, with larger sizes potentially requiring fender trimming.\u003c\/p\u003e\n\u003ch3 class=\"product-faq-q\"\u003eAre the shocks serviceable after installation?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eAll shocks in this Stage 2 system are fully rebuildable and revalveable. That means worn seals or a desired change in damping tune can be addressed by rebuilding the existing shocks rather than replacing the entire unit, extending the usable life of the system.\u003c\/p\u003e\n\u003ch3 class=\"product-faq-q\"\u003eIs this system compatible with gasoline-engine Super Duty trucks?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThe Eibach coil springs included in this Stage 2 Coilover Conversion System are rated for diesel engines only. Gasoline-engine F-250 and F-350 applications are not a confirmed fit for this specific kit; a different spring rate or system would be required for gas-powered trucks.\u003c\/p\u003e\n\u003ch3 class=\"product-faq-q\"\u003eWhat does installation require beyond the included components?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThis coilover conversion system requires removal of the coil centering cup from the factory coil bucket before installation. The system ships in multiple boxes, and an installation guide is available.\u003c\/p\u003e","brand":"ICON Vehicle Dynamics","offers":[{"title":"Default Title","offer_id":50631050952774,"sku":"K63122","price":4971.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/2203\/1686\/files\/d3a4a762902a938b1b70bfdd7e678754-sq.jpg?v=1791964057","url":"https:\/\/terrainvault.com\/products\/icon-stage-2-coilover-conversion-system-for-2008-2010-ford-f-250-f-350","provider":"TerrainVault","version":"1.0","type":"link"}