{"product_id":"icon-k65918l-2-5-lift-stage-6-suspension-system-w-4-link-2023-2026-ford-f250-f350-super-duty-4wd","title":"ICON K65918L Stage 6 Suspension System with 4-Link\/Expansion Packs - Provides 2.5\" Front Lift - (Package) | 2023-2026 Ford F250\/F350 Super Duty 4WD","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupports 2.5\" of front lift \u003c\/li\u003e\n\u003cli\u003eFits 2023-2026 Ford F250\/F350 Super Duty 4WD\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e4-Link system improves front suspension movement\u003c\/li\u003e\n\u003cli\u003eLeaf spring expansion packs reduce axle wrap\u003c\/li\u003e\n\u003cli\u003eDual-rate coils tuned for diesel engines\u003c\/li\u003e\n\u003cli\u003eRemote reservoir CDEV shocks included front and rear\u003c\/li\u003e\n\u003cli\u003eElectronic damping controlled by ICON IIC app\u003c\/li\u003e\n\u003cli\u003eWireless shock tuning via your iOS device\u003c\/li\u003e\n\u003cli\u003eAdjustable track bar improves handling and alignment\u003c\/li\u003e\n\u003cli\u003eBump steer bracket corrects steering geometry\u003c\/li\u003e\n\u003cli\u003eCenterline stabilizer enhances steering stability\u003c\/li\u003e\n\u003cli\u003eShocks are rebuildable and fully serviceable\u003c\/li\u003e\n\u003cli\u003eBuilt for towing, off-road, and daily driving\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTransform How Your Super Duty Handles The Road\u003c\/h4\u003e\n\u003cp\u003eIf you’re ready to give your Super Duty the ride and control it deserves, the ICON Stage 6 Suspension System with 4-Link and Expansion Packs is built to impress from every angle. This system doesn’t just lift your 2023-2026 Ford F-250 or F-350, it completely changes how it feels behind the wheel. The 4-Link setup replaces the factory radius arms, freeing up the front end for better articulation and a smoother ride across uneven ground. Whether you’re towing heavy loads, navigating rough job sites, or exploring trails on the weekend, the system’s intelligent damping technology automatically adjusts to the terrain so you can focus on driving. The dual-rate coil springs and CDEV-equipped shocks work together to deliver exceptional comfort and stability, even when the truck is under stress. You’ll also enjoy reduced axle wrap and a more compliant rear suspension thanks to the leaf spring expansion packs. From work to play, this is a setup that gives your truck both the stance and performance to handle anything in its path.\u003c\/p\u003e\n\u003ch4\u003eEngineered For Precision Control And Lasting Strength\u003c\/h4\u003e\n\u003cp\u003eThe ICON K65918L Stage 6 Suspension System combines advanced engineering with premium materials to create a balanced, high-performance upgrade for the modern Super Duty. Its 4-Link design eliminates the binding found in factory radius arm setups, allowing smoother suspension movement and consistent caster angles throughout travel. Up front, dual-rate coil springs are specifically tuned for diesel-powered trucks, improving ride quality while maintaining load capacity. The CDEV remote reservoir shocks continuously adapt damping levels using real-time feedback from the ICON Intelligent Control system, which you can fine-tune wirelessly through a smartphone app. Rear expansion packs, blocks, and U-bolts are included to improve ride compliance and minimize axle wrap for better traction and comfort. A heavy-duty adjustable track bar and bump steer correction bracket maintain precise steering geometry, while the Centerline stabilizer enhances control over rough or uneven terrain. Every shock body is crafted from corrosion-resistant anodized aluminum and built to be fully rebuildable, making this suspension system as durable as it is refined.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2023, 2024, 2025, 2026 Ford F250\/F350 Super Duty w\/ 2.5\" Front\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOnly fits 2023-2026 Ford F-250\/F-350 4WD diesel models\u003c\/li\u003e\n\u003cli\u003eNot compatible with F-350 Cab \u0026amp; Chassis configurations\u003c\/li\u003e\n\u003cli\u003eFits single rear wheel (SRW) models only\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for trucks with diesel engines\u003c\/li\u003e\n\u003cli\u003eLift height based on 4WD Crew Cab diesel trucks\u003c\/li\u003e\n\u003cli\u003eTrucks with Tremor package will gain 1.5\" front lift\u003c\/li\u003e\n\u003cli\u003eRear spring rate change may affect onboard scale accuracy\u003c\/li\u003e\n\u003cli\u003e37\" tires may fit but require trimming and modifications\u003c\/li\u003e\n\u003cli\u003eRecommended tire size is 35\" x 12.50\"\u003c\/li\u003e\n\u003cli\u003eADAS (Advanced Driver Assistance Systems) recalibration required after install\u003c\/li\u003e\n\u003cli\u003eICON Intelligent Control app setup requires an iOS device\u003c\/li\u003e\n\u003cli\u003eOptional brake line kit available for easier install or upgrade\u003c\/li\u003e\n\u003cli\u003eShocks are fully rebuildable and serviceable\u003c\/li\u003e\n\u003cli\u003eReplaces factory rear blocks for .5\" lift on F-250\u003c\/li\u003e\n\u003cli\u003eLowers F-350 rear ride height by .5\" compared to stock\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\u003e62516 (qty: 1) | 23-26 FORD F-250\/F-350 FRONT 2.5\" DIESEL DUAL RATE SPRING KIT\u003c\/li\u003e\n\u003cli\u003e93502 (qty: 1) | 23-26 FSD IIC INSTALL KIT\u003c\/li\u003e\n\u003cli\u003e37705EP (qty: 1) | 17-26 FSD 0-3\" REAR 2.5 VS PB CDEV PAIR\u003c\/li\u003e\n\u003cli\u003e67800EP (qty: 1) | 17-26 FSD 4WD 0-2.5\" FRONT 2.5 VS RR CDEV PAIR\u003c\/li\u003e\n\u003cli\u003e64038 (qty: 1) | 17-26 FSD ADJ TRACKBAR KIT\u003c\/li\u003e\n\u003cli\u003e64039 (qty: 1) | 08-26 FSD TRACK BAR BUMP STEER BRACKET KIT\u003c\/li\u003e\n\u003cli\u003e65053 (qty: 1) | 23-26 FSD 2.5 PB CENTERLINE STABILIZER KIT\u003c\/li\u003e\n\u003cli\u003e64053 (qty: 1) | 23-26 FSD 4-LINK FRAME BRACKET KIT\u003c\/li\u003e\n\u003cli\u003e64052 (qty: 1) | 23-26 FSD FRONT UPPER LINKS\u003c\/li\u003e\n\u003cli\u003e164502 (qty: 1) | 05-26 FSD FRONT LOWER LINKS\u003c\/li\u003e\n\u003cli\u003e168507 (qty: 2) | 08-26 F250\/F350 LEAF SPRING EXPANSION PACK\u003c\/li\u003e\n\u003cli\u003e67004 (qty: 1) | 11-26 FSD REAR 12\" U-BOLT KIT\u003c\/li\u003e\n\u003cli\u003e191201 (qty: 1) | 1\" CAST BLOCK KIT\u003c\/li\u003e\n\u003cli\u003e61002 (qty: 1) | 05-26 FSD 2\" REAR BUMP STOP SPACER KIT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/iconvehicledynamics.com\/pages\/instruction-manuals-downloads?search=K65918L\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eInstall Instructions\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Icon Vehicle Dynamics","offers":[{"title":"Default Title","offer_id":53253187961116,"sku":"IVDK65918L","price":11482.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/K65918L_23-25_Ford_F250-F350_Stage6_web_large_41995907-defd-43b0-8bc7-ca3a3b9ad800.jpg?v=1761775117","url":"https:\/\/www.alligatorperformance.com\/products\/icon-k65918l-2-5-lift-stage-6-suspension-system-w-4-link-2023-2026-ford-f250-f350-super-duty-4wd","provider":"Alligator Performance","version":"1.0","type":"link"}