{"product_id":"icon-k65912r-4-5-lift-stage-3-suspension-system-kit-w-radius-arms-gas-2023-2026-ford-f250-f350-super-duty-copy","title":"ICON K65912RL Stage 3 Suspension System Kit w\/ Radius Arms \u0026 Expansion Packs - Provides 4.5\" Front Lift - (Package) | 2023-2026 Ford F250\/F350 Super Duty 4WD (Gas)","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 2023–2026 F-250\/F-350 gas 4WD\u003c\/li\u003e\n\u003cli\u003e4.5\" front lift with dual rate coils\u003c\/li\u003e\n\u003cli\u003e2\" rear lift using expansion packs\u003c\/li\u003e\n\u003cli\u003eRadius arms improve strength and ground clearance\u003c\/li\u003e\n\u003cli\u003eBuilt-in caster cams for easy alignment\u003c\/li\u003e\n\u003cli\u003e2.5\" shocks tuned for gas Super Duty\u003c\/li\u003e\n\u003cli\u003e50% more front wheel travel than stock\u003c\/li\u003e\n\u003cli\u003eDual stabilizers improve steering with larger tires\u003c\/li\u003e\n\u003cli\u003eExpansion packs reduce axle wrap and improve ride\u003c\/li\u003e\n\u003cli\u003eTrack bar bracket improves steering response\u003c\/li\u003e\n\u003cli\u003eShocks are fully rebuildable and tunable\u003c\/li\u003e\n\u003cli\u003eLifetime warranty on coils and fabricated parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eGive Your Super Duty The Lift It Was Built For\u003c\/h4\u003e\n\u003cp\u003eIf you're looking for a suspension system that does more than just lift your truck, the ICON Stage 3 System with Radius Arms and Expansion Packs delivers the performance and confidence serious Super Duty owners expect. This setup is built for 2023–2026 F-250 and F-350 gas models and gives your truck a true 4.5 inches of front lift and 2 inches in the rear. It not only clears bigger tires but transforms the way your truck handles on-road, off-road, and everywhere in between. The included expansion packs offer a smoother ride out back and reduce axle wrap that can affect stability when towing or carrying a load. Up front, fabricated radius arms bring more strength and control, especially when pushing through rough terrain or tight turns. You’ll notice tighter steering, better alignment, and a more balanced ride even with oversized tires, thanks to the dual steering stabilizers and 2.5\" performance-tuned shocks. Whether you're cruising highways, climbing rocky trails, or hauling tools to the job site, this kit gives your Super Duty the lift it needs without giving up comfort or control.\u003c\/p\u003e\n\u003ch4\u003eTuned Suspension Geometry That Works On And Off Road\u003c\/h4\u003e\n\u003cp\u003eThe ICON K65912RL Stage 3 System is designed to offer long-term durability and dialed-in suspension performance for gas-powered 2023–2026 Super Duty trucks. At the core of this kit are ICON's dual rate coil springs, which balance daily driving comfort with off-road capability by delivering a smooth initial ride and firmer compression during deep travel. The included 2.5\" Aluminum Series internal reservoir shocks are valved specifically for the Super Duty’s weight and offer better oil volume and thermal stability compared to smaller 2.0\" shocks. Instead of relying on basic lift blocks, this system uses leaf spring expansion packs in the rear for improved ride quality, especially when handling uneven surfaces or hauling. Fabricated radius arms with integrated caster cams help correct front-end geometry without the need for drop brackets, which also increases ground clearance under the chassis. A track bar drop bracket helps reduce bump steer while keeping the front axle properly centered under load. Stainless steel brake lines, sway bar drop brackets, and aluminum bump stop spacers complete the package, making this a true bolt-on upgrade built to last.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2023, 2024, 2025, 2026 Ford F250\/F350 Super Duty Gas w\/ 4.5\" Front Lift\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 2023–2026 F-250\/F-350 4WD gas models only.\u003c\/li\u003e\n\u003cli\u003eNot compatible with diesel, dually, or Tremor trucks.\u003c\/li\u003e\n\u003cli\u003eProvides 4.5\" front and 2\" rear lift height.\u003c\/li\u003e\n\u003cli\u003eRear lift achieved using expansion packs, not blocks.\u003c\/li\u003e\n\u003cli\u003eExpansion packs improve ride comfort and reduce axle wrap.\u003c\/li\u003e\n\u003cli\u003eRadius arms eliminate the need for drop brackets.\u003c\/li\u003e\n\u003cli\u003eBuilt-in caster cams allow on-truck alignment adjustment.\u003c\/li\u003e\n\u003cli\u003eDual steering stabilizers help control oversized tires.\u003c\/li\u003e\n\u003cli\u003eFactory wheels may require spacers for clearance.\u003c\/li\u003e\n\u003cli\u003eTrimming may be needed depending on tire size and offset.\u003c\/li\u003e\n\u003cli\u003eAlignment is required after installation to correct caster.\u003c\/li\u003e\n\u003cli\u003eShocks are rebuildable and tunable for future performance needs.\u003c\/li\u003e\n\u003cli\u003eAll components are bolt-on, no cutting or welding necessary.\u003c\/li\u003e\n\u003cli\u003eSystem is tuned specifically for gas engine weight and dynamics.\u003c\/li\u003e\n\u003cli\u003eIncludes sway bar brackets, bump stop spacers, and brake lines.\u003c\/li\u003e\n\u003cli\u003eCovered by ICON's lifetime warranty on springs and fabricated parts.\u003c\/li\u003e\n\u003cli\u003eProduct images may be representative.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"mb-2 h3\"\u003eSystem Components:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e64051 (qty: 1) | 23-26 FSD FRONT 4.5\" BOX KIT\u003c\/li\u003e\n\u003cli\u003e64013 (qty: 1) | 23-26 FORD F-250\/F-350 FRONT 4.5\" GAS DUAL RATE SPRING KIT\u003c\/li\u003e\n\u003cli\u003e64039 (qty: 1) | 08-26 FSD TRACK BAR BUMP STEER BRACKET KIT\u003c\/li\u003e\n\u003cli\u003e64043 (qty: 1) | 23-26 FSD 2-5.5\" LIFT RADIUS ARM SYSTEM\u003c\/li\u003e\n\u003cli\u003e65002 (qty: 1) | 23-26 FSD DUAL STABILIZER KIT\u003c\/li\u003e\n\u003cli\u003e36511 (qty: 2) | 99-26 FSD 4WD STABILIZER (DUAL OPPOSING) 2.0 VS IR\u003c\/li\u003e\n\u003cli\u003e168507 (qty: 2) | 08-26 F250\/F350 LEAF SPRING EXPANSION PACK\u003c\/li\u003e\n\u003cli\u003e67003 (qty: 1) | 11-26 FSD REAR 15\" U-BOLT KIT\u003c\/li\u003e\n\u003cli\u003e67611P (qty: 1) | 23-26 FSD 4.5\" FRONT 2.5 VS IR PAIR\u003c\/li\u003e\n\u003cli\u003e37605P (qty: 1) | 99-26 FSD 0-3\" REAR 2.5 VS IR PAIR\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/iconvehicledynamics.com\/pages\/instruction-manuals-downloads?search=K65912RL\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eInstall Instructions\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Icon Vehicle Dynamics","offers":[{"title":"Default Title","offer_id":53048300568860,"sku":"IVDK65912RL","price":6236.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/2eef1e36-5f85-41f4-9157-76ae55417ceb.jpg?v=1758826468","url":"https:\/\/www.alligatorperformance.com\/products\/icon-k65912r-4-5-lift-stage-3-suspension-system-kit-w-radius-arms-gas-2023-2026-ford-f250-f350-super-duty-copy","provider":"Alligator Performance","version":"1.0","type":"link"}