ReadyLIFT 3.5" SST Lift Kit for Ford F-250/F-350/F-450 Super Duty 2011-2016 (1-Piece Drive Shaft Only)

• 3.5" front lift with 5" rear blocks (OEM-style) creates a balanced stance and room for up to 37" tires, while preserving a smooth, factory-like ride.
• Complete kit includes 3.5" coil spring extensions with sound isolators, OEM-style panhard drop bracket, front bump stops, carrier bearing spacer, OEM shock extension brackets, radius arm drop brackets, and all necessary hardware.
• Designed for trucks with a one-piece driveshaft, providing reliable performance and a clean driveline profile.
• Supports wheel-and-tire combinations up to 37" in diameter, enabling aggressive look and enhanced off-road capability without compromising basic drivability.
• Installability is simplified by ReadyLIFT Smart Suspension Technology—no cutting or drilling required.
• Lifetime warranty against manufacturing defects helps protect your investment and ensure confidence in your lift.
• Note: Not designed to work with aftermarket or factory air spring/load leveling kits that attach to the bump stop tangs; use of such systems can void block warranties. Diesel engines only; gas engine trucks may sit nose high with this kit.