Icon Vehicle Dynamics K64512 Stage 2 Suspension Lift Kit Lift 4.5" Ford F-250/F-350 17-19

ICON Vehicle Dynamics Stage 2 4.5" Suspension System — 2017-2019 Ford F-250 / F-350 4WD

This Stage 2 suspension system provides a 4.5" front lift and a 3" rear lift for 2017–2019 Ford F-250 and F-350 4WD Super Duty trucks. Designed for mixed on-road, towing, job-site, and off-road use, the system combines dual-rate coil springs, geometry-correcting radius arm drop brackets, adjustable track bar, block kit, and vehicle-specific internal/piggyback reservoir shocks to improve ride quality, wheel travel, and overall control.

• Includes: Dual-rate coil springs, radius arm drop brackets, adjustable track bar, 5" rear block kit, ICON 2.5 Aluminum Series internal reservoir front shocks and piggyback reservoir rear shocks
• Fitment: 2017–2019 Ford F-250 / F-350 4WD
• Front raise height: 4.5 in
• Rear raise height: 3 in
• Improved travel: Approximately 50% increased front wheel travel over stock
• Spring warranty: Lifetime guarantee against coil spring breakage or sag
• Component warranty: Lifetime guarantee against ICON fabricated component breakage or manufacturer defect
• Shock features: Vehicle-specific tune, fully serviceable and revalvable, corrosion-resistant one-piece extruded aluminum bodies with 7/8" shafts
• Suspension control: Dual-rate springs provide consistent control across varying terrain; radius arm drop brackets correct geometry and caster for optimal alignment

Specifications

• Maximum recommended tire size: 37" x 12.50"
• Recommended wheel sizes: 17x8.5", 18x9", 20x9" (backspace and offset vary by wheel design)
• Use with track bar bracket: Part number 64039

Notes:

• OEM wheels and tires fitment: Yes
• Springs are rated for diesel engines only
• This system may require a carrier bearing drop bracket kit (33700)
• 2008–current Super Duty models with gas engines may need the exhaust modified to clear the front driveshaft
• Shocks are fully serviceable; coilover heights indicated are for a stock-equipped vehicle
• Brake line kit (Part #61110) is optional for users who do not want to bend factory steel lines or who prefer a braided stainless upgrade (not necessary for a complete install)
• Ships in multiple boxes

Icon Vehicle Dynamics K64512 Stage 2 Suspension Lift Kit Lift 4.5" Ford F-250/F-350 17-19 - Features