{"product_id":"icon-vehicle-dynamics-2005-2007-ford-f-250-f-350-4-5-5-inch-lift-stage","title":"ICON Vehicle Dynamics 2005-2007 Ford F-250\/F-350 4-5.5 Inch Lift Stage 4 Coilover Conversion with Radius Arm","description":"\u003cp class=\"product-lead\"\u003eThe ICON Vehicle Dynamics Stage 4 Coilover Conversion with Radius Arm is a complete front and rear suspension upgrade for 2005–2007 Ford F-250 and F-350 4WD trucks, delivering 4 to 5.5 inches of ride-height-adjustable lift over stock. The system combines a bolt-in 2.5-inch V.S. CDCV front coilover conversion with a fabricated radius arm system, rear 2.5-inch V.S. PB CDCV shocks, a 5-inch rear block kit, and an adjustable track bar. All eight components ship together as a single kit (SKU K63114R).\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\u003eAdjustable Lift Without Sacrificing Ride Quality\u003c\/h2\u003e\n\u003cp\u003eThe front coilover conversion mounts in the OEM coil bucket location and allows the driver to dial in ride height anywhere in the 4 to 5.5-inch lift range without removing the system. Vehicle-specific shock valving and Eibach coil springs (guaranteed for life against sagging or breakage) work together to improve on-road compliance and off-road control compared to the factory suspension. The coilover shock body is CAD-plated for corrosion resistance and uses a 7\/8-inch shaft; shocks are fully rebuildable and revalveable.\u003c\/p\u003e\n\n\u003ch2\u003eRadius Arm System Built for Strength and Tire Clearance\u003c\/h2\u003e\n\u003cp\u003eThe included ICON Ford Super Duty Radius Arm System uses a fabricated, fully boxed design with a sealed pivot bushing that minimizes road feedback and supports long-term quiet operation. The profile is optimized for tire clearance at full steering lock, allowing a 37-inch tall tire to clear the radius arm without contact. Drop brackets provide on-vehicle caster adjustment, and the adjustable track bar uses an FK rod end bearing for extended longevity and minimal deflection.\u003c\/p\u003e\n\n\u003ch2\u003eRear System and Corrosion Resistance\u003c\/h2\u003e\n\u003cp\u003eRear shocks feature one-piece impact-extruded aluminum cylinders for consistent finish and excellent corrosion resistance. The 5-inch rear block kit and U-bolt kit complete the rear lift. The system is confirmed to fit with OEM wheels and tires; recommended aftermarket fitments are ICON Alloys 17×8.5-inch with 5.00-inch backspace, 18×9-inch with 5.25-inch backspace, or 20×9-inch with 5.25-inch backspace. Recommended tire size is 35×12.50 inches; larger tires may fit but will require fender trimming and modifications.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBolt-in front coilover conversion:\u003c\/strong\u003e mounts in OEM coil bucket location; allows addition of a secondary shock\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRide height adjustable:\u003c\/strong\u003e 4 to 5.5 inches of lift over stock, adjustable without removing the system\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFabricated radius arms:\u003c\/strong\u003e fully boxed design with drop brackets for caster adjustment and optimized tire clearance at steering lock\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\u003eFully rebuildable shocks:\u003c\/strong\u003e CAD-plated coilover body, 7\/8-inch shaft, one-piece extruded aluminum rear cylinders\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFK rod end adjustable track bar:\u003c\/strong\u003e extended longevity and minimal deflection\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\u003eSKU\u003c\/td\u003e\n      \u003ctd\u003eK63114R\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eVehicle Fitment\u003c\/td\u003e\n      \u003ctd\u003e2005–2007 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 to 5.5 inches over stock\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFront Shock Diameter\u003c\/td\u003e\n      \u003ctd\u003e2.5 inches (V.S. CDCV coilover)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRear Shock Diameter\u003c\/td\u003e\n      \u003ctd\u003e2.5 inches (V.S. PB CDCV)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCoilover Shaft\u003c\/td\u003e\n      \u003ctd\u003e7\/8 inch\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRear Block Height\u003c\/td\u003e\n      \u003ctd\u003e5 inches\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSpring Brand\u003c\/td\u003e\n      \u003ctd\u003eEibach (lifetime guarantee against sagging\/breakage)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSpring Rating\u003c\/td\u003e\n      \u003ctd\u003eDiesel engines only\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOEM Wheel\/Tire Fitment\u003c\/td\u003e\n      \u003ctd\u003eYes\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRecommended Tire Size\u003c\/td\u003e\n      \u003ctd\u003e35×12.50 inches (larger requires fender trimming)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShipping Weight\u003c\/td\u003e\n      \u003ctd\u003e277 lb\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eUPC\u003c\/td\u003e\n      \u003ctd\u003e840103418247\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\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 2005–2007 Ford F-250 or F-350 4WD trucks with diesel engines who want 4 to 5.5 inches of adjustable lift, improved off-road capability, and a bolt-in front coilover conversion that retains the OEM coil bucket location.\u003c\/p\u003e\n\u003cp class=\"product-fit-no\"\u003eSprings are rated for diesel engines only; gas-engine-equipped trucks are not a confirmed fitment. A carrier bearing drop bracket kit (part 33700) may be required and is sold separately. Secondary shock options are not included; contact ICON Vehicle Dynamics for details. Larger tires than 35×12.50 inches may require fender trimming and modifications. Removal of the coil centering cup in the factory coil bucket is required for installation.\u003c\/p\u003e\n\n\u003ch2\u003eCommon Questions\u003c\/h2\u003e\n\u003ch3 class=\"product-faq-q\"\u003eDoes this system fit gas-engine F-250 and F-350 trucks?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThe ICON Stage 4 Coilover Conversion with Radius Arm uses Eibach springs rated for diesel engines only. Gas-engine-equipped 2005–2007 Ford F-250 and F-350 trucks are not a confirmed fitment for this system.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eWhat lift height does this system provide?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThe Stage 4 Coilover Conversion delivers 4 to 5.5 inches of lift over stock on a stock-equipped 2005–2007 Ford F-250 or F-350 4WD. Ride height is end-user adjustable within that range via the front coilover collars.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eIs a carrier bearing drop bracket included?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eA carrier bearing drop bracket kit (ICON part 33700) may be required for installation of this Stage 4 system but is not included in the kit. Confirm whether your specific truck requires it before ordering.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eWhat tire size fits without modification?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThe ICON Stage 4 Radius Arm System is optimized to clear a 37-inch tall tire at full steering lock. ICON recommends a 35×12.50-inch tire for this system; larger tires may fit but will require fender trimming and modifications.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eAre the shocks rebuildable?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eYes. All shocks in this Stage 4 Coilover Conversion are fully rebuildable and revalveable. The front coilover uses a CAD-plated shock body with a 7\/8-inch shaft; rear shocks use one-piece impact-extruded aluminum cylinders.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eDoes this kit ship complete, or are components ordered separately?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThe ICON Stage 4 Coilover Conversion (SKU K63114R) ships as a complete eight-component system (front box kit, front coilover conversion kit, adjustable track bar, radius arm system, radius arm drop kit, rear block kit, rear U-bolt kit, and rear shock pair) in multiple boxes.\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.\u003c\/p\u003e","brand":"ICON Vehicle Dynamics","offers":[{"title":"Default Title","offer_id":50633143058502,"sku":"K63114R","price":7612.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/2203\/1686\/files\/5dcb2d7541cd8c3bc76736b7d13d07c2-sq.jpg?v=1791975026","url":"https:\/\/terrainvault.com\/products\/icon-vehicle-dynamics-2005-2007-ford-f-250-f-350-4-5-5-inch-lift-stage","provider":"TerrainVault","version":"1.0","type":"link"}