{"product_id":"icon-suspension-23-24-ford-f250-f350-4-5-5-stage-1-coilover-conversion-sys-w-expansion-packs-k63171l","title":"4-5.5\" Lift, Stage 1 Coilover Conversion System w\/ Expansion Packs for 2023-2026 Ford F-250\/F-350 Super Duty 4WD – Icon Suspension K63171L","description":"\u003ch2 style=\"font-size:1.2rem;\"\u003e4-5.5\" Lift, Stage 1 Coilover Conversion System w\/ Expansion Packs for 2023-2026 Ford F-250\/F-350 Super Duty 4WD – Icon Suspension K63171L\u003c\/h2\u003e\u003cp\u003eThis is an entry-level coilover conversion kit with 2.5 Series remote reservoir coilovers, for 2023-2026 Ford F-250 and F-350 Super Duty 4WD trucks with the expansion packs option. The title lists a 4-5.5 in. lift. The kit includes radius arm and track bar drop brackets, leaf spring expansion packs that the maker says add 2 in. of rear lift, and ICON 2.0 Aluminum Series rear shocks. The maker says it suits on-road, towing and mild off-road use, and that it fits 4WD models only. Recommended tires are 37 x 12.50 in. Confirm your year and option package with mobileiGo, and get an alignment after installing.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2.5 Series remote reservoir coilovers; secondary shocks can mount in the stock location (per maker)\u003c\/li\u003e\n\u003cli\u003eLeaf spring expansion packs; maker lists 2 in. of rear lift\u003c\/li\u003e\n\u003cli\u003eRadius arm and track bar drop brackets; front sway bar drop brackets; stainless extended brake lines\u003c\/li\u003e\n\u003cli\u003e4WD models only (per maker); recommended tires 37 x 12.50 in.\u003c\/li\u003e\n\u003cli\u003ePart K63171L, shipping weight 330 lb\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eVehicle fitment\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eVehicle\u003c\/th\u003e\n\u003ctd\u003e2023-2026 Ford F-250\/F-350 Super Duty 4WD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003ctd\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrivetrain\u003c\/th\u003e\n\u003ctd\u003e4WD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRequired options\u003c\/th\u003e\n\u003ctd\u003ew\/ Expansion Packs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003eEngine, trim, drivetrain and options can change which part fits, so \u003ca href=\"\/pages\/contact-us\"\u003econtact mobileiGo\u003c\/a\u003e with your VIN if you are unsure.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eIcon Suspension\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eK63171L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eCoilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003ePerformance upgrade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight\u003c\/th\u003e\n\u003ctd\u003e330.0 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eBefore you buy: coilover kit tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoilovers let you set ride height, and many also adjust damping; check spring rates for your use, since higher rates ride firmer.\u003c\/li\u003e\n\u003cli\u003eGet a wheel alignment after installing coilovers or changing ride height.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eDoes this fit my F-250 or F-350?\u003c\/h3\u003e\u003cp\u003eThe fitment table lists 2023-2026 Ford F-250 and F-350 Super Duty 4WD models with the expansion packs option. Confirm your year and engine with mobileiGo or your VIN before ordering.\u003c\/p\u003e\u003ch3\u003eHow is this different from the version without expansion packs?\u003c\/h3\u003e\u003cp\u003eThis version uses leaf spring expansion packs for rear lift. The version without packs uses 5 in. rear blocks and a U-bolt kit, according to the maker.\u003c\/p\u003e\u003ch3\u003eDo I need an alignment after installing it?\u003c\/h3\u003e\u003cp\u003eYes. Changing ride height changes camber and toe, so get a professional alignment after installation.\u003c\/p\u003e\u003ch3\u003eWhat is the part number?\u003c\/h3\u003e\u003cp\u003eThe manufacturer part number is K63171L.\u003c\/p\u003e\u003ch3\u003eIs this part new?\u003c\/h3\u003e\u003cp\u003eYes. It is a new part sourced from an authorized distributor.\u003c\/p\u003e\u003ch2\u003eManufacturer description\u003c\/h2\u003e\u003cdiv class=\"tt-mfr\"\u003e\n\u003cp\u003eThis ICON Vehicle Dynamics 4-5.5” coilover conversion system is a great way to lift your 4WD 2023-2026 Ford F-250\/F-350 Super Duty while drastically improving ride quality and performance and allowing fitment of larger, more aggressive wheel and tire combinations. This entry level system is perfect for on-road and towing use, as well as mild off-road use like job site duty and washboard gravel roads. ICON's 4-5.5” Lift Stage 1 Coilover Conversion System features 2.5 Series remote reservoir coilovers that provide superb on-road comfort and off-road performance while at the same time allowing for end-user ride height adjustability. These bolt-in coilovers also allow the option to mount secondary shocks in the stock location, effectively doubling shock damping ability. Their remote reservoirs greatly increase shock oil volume and heat dissipation surface area to resist overheating and cavitation under hard use, which can lead to damper fade. Fabricated radius arm drop brackets correct suspension geometry and ensure proper wheel alignment with the OE radius arms. The fabricated track bar drop bracket allows the axle to be properly centered under the frame and reduces road feedback throughout the steering system with improved on- and off-road manners thanks to the elimination of bump steer. Leaf spring expansion packs provide 2\" of rear lift over stock with improved ride quality and small bump compliance while also reducing axle wrap compared to lift blocks. ICON 2.0 Aluminum Series internal reservoir rear shocks feature a vehicle specific tune for improved vehicle handling and excellent ride quality on- and off-road. The included box kit includes fabricated front sway bar drop brackets to prevent bind, heavy-duty aluminum bump stop spacers, and high quality stainless steel extended brake lines. This suspension system features high quality CNC machined, laser cut, and brake formed components and with the endless hours ICON has spent testing and tuning our suspension components and shock absorbers as a complete system, you can rest assured you have the best suspension solution on the market.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOEM Wheels \u0026amp; Tires Fitment: Yes\u003c\/li\u003e\n\u003cli\u003eRecommended Aftermarket Tires: 37\" x 12.50\" (Larger tires may fit but fender trimming and modifications will be required.)\u003c\/li\u003e\n\u003cli\u003eRecommended Aftermarket Wheels: ICON Alloys - 17x8.5\" w\/ 5” Backspace \/ 6mm Offset\u003c\/li\u003e\n\u003cli\u003eRecommended Aftermarket Wheels: ICON Alloys - 18x9\" w\/ 5.25” Backspace \/ 6mm Offset\u003c\/li\u003e\n\u003cli\u003eRecommended Aftermarket Wheels: ICON Alloys - 20x9\" w\/ 5.25” Backspace \/ 6mm Offset\u003c\/li\u003e\n\u003cli\u003eAPPLICATION NOTE #1: Only fits 4WD models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c!-- tt-ap-ai v1 --\u003e\u003c!-- tt-ap-content v2 --\u003e","brand":"Icon Suspension","offers":[{"title":"Default Title","offer_id":67934381801791,"sku":"APG IVDK63171L","price":5412.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1639\/5151\/files\/K63171L_23FSD_45_Stage1_web_large_2ff3b152-0a06-4126-83d2-4297a937bb6e.jpg?v=1793635142","url":"https:\/\/www.mobileigo.com\/products\/icon-suspension-23-24-ford-f250-f350-4-5-5-stage-1-coilover-conversion-sys-w-expansion-packs-k63171l","provider":"mobileiGo.com","version":"1.0","type":"link"}