ReadyLIFT 3.5" SST Lift Kit - Ford Super Duty F250/F-350 4WD DRW (2-pc Drive Shaft Only) 2011-2016

• Front lift: 3.5" and rear lift: 3.0" SST kit designed specifically for 2011–2016 Ford F-250/F-350 4WD with dual rear springs and diesel engines, accommodating wheels up to 35" in diameter.
• Includes 3.5" powder-coated steel coil spring spacers, sound isolators, shock extensions, sway bar frame mount spacers, bump stop extensions, carrier bearing spacer, track bar relocation bracket, and radius arm drop brackets for complete, all-in-one installation.
• Rear suspension uses OEM-style 5.0" rear lift blocks with longer U-bolts for the dually rear spring pack, delivering a stable lifted stance with a 0.75" rake.
• Shock extensions enable continued use of existing front shocks, preserving ride quality and reducing install time.
• Radius arm drop brackets and track bar relocation bracket maintain correct suspension geometry for predictable handling and steering response across the lift.
• Includes sway bar mount spacers and bump stop extensions to keep factory-like ride feel and prevent contact at full droop or compression; backed by a lifetime warranty against manufacturing defects. Not compatible with 6.2L gas engines or air spring/load leveling kits that attach to bump stop tangs, which can void warranties.