Zone Offroad F74 4-Inch Radius Arm Suspension Lift Kit Gas Ford F-250 F-350 Super Duty

The Zone Offroad F74 is a complete 4-inch Radius Arm Suspension Lift System engineered for gas-powered Ford F-250 and F-350 Super Duty 4WD trucks. Designed to lift and level the stance, this kit creates room for tires up to 37 inches while maintaining a confidence-inspiring ride both on and off the road.

Front lift is delivered through a pair of full-length, gas-specific coil springs paired with performance shocks for optimized ride quality. Heavy-duty fabricated steel radius arms replace the factory units to correct caster alignment and maximize ground clearance, while a forged pitman arm corrects steering angles and a fabricated track bar relocation bracket re-centers the front axle.

Key Features:

• 4 inches of front and rear suspension lift
• Supports tire sizes up to 37 inches (minor trimming may be required)
• Heavy-duty fabricated steel replacement radius arms for corrected caster alignment
• Full-length gas-specific coil springs for a smooth, controlled ride
• Forged pitman arm to restore proper steering geometry
• Heavy-duty track bar relocation bracket to re-center the front axle
• Rear lift via replacement lift blocks and longer U-bolts
• Rear brake line bracket included
• Compatible with Zone nitrogen-charged shock options for enhanced damping
• Covered by Zone Offroad's Shield Lifetime Warranty
• Backed by Factory Protection Plus for ESC compliance
• Made in the USA

The Zone Offroad F74 radius arm lift system delivers the ground clearance, aggressive stance, and trail-ready capability that Ford Super Duty owners demand—without sacrificing everyday driveability. Every component is precision-engineered for a direct-fit installation on gas-powered 4WD Super Duty trucks.