2017-2022 Superduty 4WD 7" Big Coil Spring Lift Kit w/ Falcon Shocks (49-27720)

The ReadyLIFT 7-inch Coil Spring Lift Kit is a premiere big lift kit designed to provide rugged looks and a smooth but controlled ride for heavy-duty trucks. This comprehensive system is engineered to raise the front of the truck by 7 inches (7 inches for 2020-2022 models, 6.5 inches for 2017-2019 models) and includes premium high-performance Falcon 1.1 Monotube series shocks on all four corners. The kit is a complete bolt-on solution that maintains the factory sway bar geometry and includes model-specific brackets to ensure proper suspension and steering alignment.

Features

• Provides a 7-inch front coil spring lift (6.5 inches for early model years).
• Includes premium high-performance Falcon 1.1 Monotube shocks on all four corners.
• Includes a cast front track bar relocation bracket.
• Features heavy-duty radius arm drop brackets.
• Comes with rear fabricated blocks with integrated bump stop tangs.
• Includes model-specific brake line extension brackets.
• Includes a drop Pitman arm.
• Includes a steering stabilizer system.
• Bolt-on lift kit, requiring no structural modifications.

Notes

• Tremor versions will not gain the full 7 inches over stock ride height and will need longer U-bolts.
• 2017-2019 ride height may be slightly lower (6.5 inches lift).
• Single Cab configuration has not been validated for fitment and drivability.

Compatibility Notes

• Kits designed for diesel applications only (Power Stroke 4WD).
• Not recommended for 2WD or gas trucks.
• Works for trucks with rear single-wheel only.

Tire Fitment

• Allows for up to 38-inch tall tires on 9-inch wide wheels with 0 offset.
• Recommended tire size is 38 inches by 12.50 inches.
• Recommended wheel: 17 inches and up x 9 inches wide, 0 offset (minor trimming of the front valance may be necessary).
• Recommended sizes include 18-inch (38X12.5R18), 20-inch (38X12.5R20), and 22-inch (325/60R22).

Specs

• Front Lift: 7.0 inches (maximum)
• Maximum Tire Diameter: 38 inches
• Shock Type: Falcon 1.1 Monotube Front and Rear Shocks
• Kit Contents: 7-inch Lift Springs, Falcon Shocks, Caster Correction Bushing Kit, Track Bar Relocation Bracket, Radius Arm Drops, Front and Rear Sway Bar Drops, Bump Stop Extensions, Carrier Bearing Drop, Front Brake Line Brackets, Drop Pitman Arm, Steering Stabilizer System, 6.5-inch Rear Blocks, and a Hardware Pack.