2011-2019 GMC Sierra 3500HD Front Suspension Lift Kit & Shock Extenders 4WD 4x4 sierra-1500 Also included in this Do-It-Yourself

Also included in this Do-It-Yourself kit which includes our extreme duty torsion key installation tool

Unlike steel struts that are cut-out and welded together

Each front and rear lift spacer is CNC machined from solid 6061 T6 billet

and anodized to protect from corrosion in even the toughest off-road conditions

2011-2019 GMC Sierra 3500HD Front Suspension Lift Kit & Shock Extenders 4WD 4x4 sierra-1500 Also included in this Do-It-Yourself2x Front Lift Steel Torsion Keys 2x Front Shock Extenders with Hardware Installation Instructions IMPORTANT: Fits 8 Lug models ONLY Our Max Torsion Key Lift Kits are engineered with twice the strength of the factory system and precision indexed to lift your truck without sacrificing ride quality. This kit replaces your factory torsion key and is precision indexed to lift and level your front end any amount from 1" to 3". We've specially engineered our