ICON 64043 2-5.5" inch Lift Radius Arm System | 2023-2025 Ford F250/F350 Super Duty 4WD

Features:

• Fits 2023-2025 F250 and F350 4WD models
• Supports 2-6" of front lift over stock
• Built-in caster adjustment for improved handling
• No drop brackets or caster bushings required
• Fully boxed steel construction for added strength
• CNC machined and laser cut components
• Sealed pivot bushings reduce noise and wear
• Improved tire clearance at full steering lock
• Allows 37" tires with 5.5" backspace wheels
• Semi-gloss black powder coat resists corrosion
• Compatible with ICON sensor linkage brackets
• Ideal upgrade for lifted Super Duty setups

Unlock More Travel And Run Bigger Tires

If you’re lifting your Super Duty and want better handling, smoother ride quality, and clearance for 37s, the ICON Radius Arm System is the upgrade your truck needs. Designed specifically for 2023-2025 F250 and F350 4WD models, these high-clearance arms eliminate the limitations of stock radius arms, giving your suspension the room it needs to work the way it was meant to. You’ll gain caster correction built right into the arms, so there’s no need for additional brackets or bushings. The result is better alignment, improved steering feel, and a more confident return-to-center, especially on lifted setups running anywhere from 2 to 6 inches of front lift. These arms are also engineered to clear larger tires at full steering lock, so fitting 37-inch rubber with 5.5 inches of backspacing is no longer a guessing game. ICON’s fully boxed steel construction not only looks the part but stands up to serious off-road abuse. Whether you’re commuting, towing, or trail riding, this kit keeps your suspension dialed in and working with your truck, not against it.

Fabricated For Strength Tuned For Precision

The ICON 64043 Radius Arm System brings functional engineering and heavy-duty strength to the 2023-2025 Ford Super Duty 4WD platform. Built from fully boxed laser-cut steel, these arms are precision welded and finished in a durable semi-gloss black powder coat for long-lasting protection in demanding environments. At the pivot, sealed bushings provide a quiet, maintenance-free connection that reduces road feedback without sacrificing articulation. Built-in caster adjustment allows for precise alignment tuning on trucks with 2 to 6 inches of lift, eliminating the need for radius arm drop brackets or aftermarket bushings. The arm profile has been optimized for tire clearance at full steering lock, allowing 37-inch tires on wheels with 5.5 inches of backspacing to clear cleanly with no rubbing. The system also integrates with ICON's optional sensor linkage brackets to maintain full function of the OnBoard Scales and ride height sensors. Whether you're running coil springs or converting to coilovers, this system is designed to be the foundation of a high-performance suspension build.

Fits: 2023, 2024, 2025 Ford F250/F350 Super Duty 4WD

Notes:

• Only fits 2023-2025 Ford F250 and F350 4WD models
• Compatible with 2-6" of front lift over stock
• Eliminates the need for radius arm drop brackets
• Does not require aftermarket caster correction bushings
• Allows clearance for 37" tires with 5.5" backspace wheels
• Designed to work with ICON coil springs or coilovers
• Sealed pivot bushings provide quiet, maintenance-free operation
• Works with ICON sensor linkage brackets for OnBoard Scales
• Fully boxed arm construction for strength and durability
• Professional installation recommended for proper alignment setup