McGaughys 57311 6 inch Radius Arm Lift Kit - Silver | 2017-2022 F350/F450 Super Duty 4WD 6.7L Powerstroke

Features:

• 6" lift for aggressive stance and clearance
• Powder-coated silver finish for corrosion resistance
• Fits 2017–2022 F350 and F450 4WD trucks
• Compatible with 6.7L Powerstroke diesel engines
• Heavy-duty radius arms for improved stability
• Includes front and rear performance shocks
• Dual-rate coil springs for smoother ride quality
• Track bar bracket recenters front axle alignment
• Drop pitman arm maintains steering geometry
• Includes sway bar and bump stop extensions
• Brake line brackets included for proper routing
• Supports optional dual steering stabilizer upgrade

Turn Your Super Duty Into A Head Turning Machine

If you're looking to give your truck a bold, commanding look while upgrading its off-road readiness, the McGaughys 57311 6" Lift Kit delivers exactly that. Designed for 2017-2022 Ford F350 and F450 4WD models with the 6.7L Powerstroke, this kit takes your Super Duty from stock to showstopper. The silver powder-coated finish adds a clean, premium touch that stands out whether you’re pulling into a job site or cruising down the highway. With enough clearance for up to 38" tires, you get more than just a lift, you get a whole new attitude. The improved ride height opens up room for aggressive wheel setups, while maintaining a factory-inspired feel thanks to precision-engineered components. Whether you’re building a daily driver or a weekend warrior, this lift kit brings the toughness and style to back it up. For owners who want both performance and presence, this kit hits the sweet spot.

Engineered Suspension That Works As Hard As You Do

This McGaughys 6" Radius Arm Lift Kit isn't just about height, it’s a complete, well-engineered solution that keeps drivability front and center. The heavy-duty radius arms help maintain proper caster angles, giving your truck consistent alignment and road handling even after the lift. Full-length coil springs are tuned specifically for the Super Duty chassis, providing strength and comfort without sacrificing performance. The kit includes front and rear shocks that are matched to the new suspension geometry, helping you stay in control whether you're on the pavement or towing through rough terrain. It also features a drop pitman arm and track bar bracket to correct steering and axle positioning, ensuring tight, predictable handling. Bump stop spacers, sway bar drops, and brake line brackets are all included to keep your factory systems functioning as intended. With bolt-on installation and compatibility across both F350 and F450 platforms, this system is as straightforward as it is durable.

Fits: 2017, 2018, 2019, 2020, 2021, 2022 F350/F450 Super Duty 4WD 6.7L Powerstroke

Notes:

• Fits 2017-2022 Ford F350 and F450 4WD models
• Designed specifically for trucks with 6.7L Powerstroke diesel
• Kit includes front and rear shocks and coil springs
• Silver powder-coated finish adds corrosion protection
• Exhaust modification may be required on gas models
• Two-piece driveshaft may need McGaughys carrier bearing shim kit (#57203)
• Optional add-ons like dual steering stabilizers are sold separately
• Brake line brackets included to maintain proper routing
• Not compatible with dually or Tremor models unless specified
• Allows clearance for larger tires depending on wheel specs
• Some trimming may be required with aggressive tire fitment