2021-2026 F-150 3.5" SST 2.1 Lift Kit (62-21440)

The ReadyLift SST 2.1 is a complete bolt-on suspension system for the 2021-2026 Ford F-150 4WD, not just a set of control arms. It delivers 3.5 inches of front lift and 2.5 inches in the rear, riding on Falcon 2.1 monotube front struts and 3-position adjustable Falcon 2.1 Sport Tow/Haul rear shocks. The Fast-Adjust settings cover Sport/daily, Moderate Tow/Haul and Heavy Tow/Haul, so the truck can be tuned for commuting, trail duty or towing. Upgraded DOM tube steel upper control arms with corrected ball joint angles come in the box to restore suspension geometry at the new ride height.

Part Number: 62-21440

• 3.5" front lift with 2.5" rear blocks
• Vehicle-specific performance-tuned Falcon 2.1 dampers on all four corners
• Rear adjustable 3-position Falcon 2.1 Sport Tow/Haul shocks
• DOM tubular steel upper control arms with heavy-duty high-angle proprietary ball joints
• Improved dynamic roll control and low-speed damping
• 6061-T6 aluminum alloy shock bodies with smooth-honed internal surfaces
• Smart Suspension Technology no-cut lift kit
• Fits up to 295/60R20 on a 9" wide wheel with +18 offset, no trimming
• Fits up to 35" x 12.5" on a 20" x 9" wheel with 0 offset with minor trimming

• Falcon 2.1 front dampers
• Falcon Tow/Haul rear dampers
• Left and right upper control arm assemblies
• Alignment cams and plates
• 2.5" flat cast rear blocks
• Carrier bearing drop
• U-bolts, washers and barrel nuts
• Hardware pack

• Not designed for 2WD applications.
• Not tested on single cab configurations, where over lifting can occur.
• Some lift heights may vary depending on factory packages.
• A vehicle alignment is required after installation.
• Estimated install time is 6 hours plus or minus 1 hour, excluding alignment and wheel/tire assembly.

• ReadyLIFT Suspension Inc. and/or Dirty Diesel Customs LTD is NOT responsible for any damage or failure resulting from improper installation.
• Click here to view installation instructions