F48N 4 inch Lift Kit with Block Kit for 2 Leaf Main (Nitro Series Shocks)

• High-strength front coil springs for improved ride quality
• Radius arm drop brackets correct caster and maintain proper suspension geometry
• Nitro Series shocks enhance control and ride comfort on and off-road
• Black powder-coated finish for added corrosion resistance and durability
• Forged pitman arm and track bar relocation bracket correct steering angles and recenter the front axle
• Bump stop, sway bar, and brake line relocation brackets retain factory-like performance

Command the Road with a 4” Lift and Premium Ride Quality

Transform your 2017-2019 Ford F-250 or F-350 Super Duty Diesel with the Zone Offroad 4” Lift Kit, complete with Nitro Series shocks. This kit is designed to give your truck a bold, lifted stance while maintaining ride comfort and handling. With clearance for up to 37” tires, you'll conquer rough terrain with confidence and turn heads wherever you go. Whether you're hauling, off-roading, or just looking for an aggressive new look, this lift kit delivers the perfect balance of performance, capability, and style.

Built Tough for Strength, Stability & Superior Shock Performance

Designed for durability and precise suspension geometry, this lift kit includes high-strength front coil springs that provide a smooth, controlled ride. Radius arm drop brackets correct caster angles, ensuring proper alignment and handling. A forged pitman arm and track bar relocation bracket keep steering angles in check and recenter the front axle for stability at all speeds. To ensure proper suspension travel, the kit includes bump stop, sway bar, and brake line relocation brackets. The rear is lifted with heavy-duty 5” fabricated blocks secured with high-strength U-bolts, giving your truck a level, powerful stance. The included Nitro Series shocks feature a nitrogen-charged twin-tube design with 10-stage velocity-sensitive valving, delivering enhanced damping performance for a smooth and controlled ride over any terrain.

(Trimming may be required)

• 37 x 12.5 with 17 x 9 and 5 in. Backspace
• 37 x 12.5 with 18 x 9 and 5 in. Backspace
• 37 x 12.5 with 20 x 9 and 5 in. Backspace