2011-2018 GMC Sierra 2500HD Front Suspension Lift Kit & Bilstein Shocks 4WD 4x4 Shock Series:5160 Series CNC machined from high-strength steel

CNC machined from high-strength steel and coated black to protect from corrosion in even the roughest off-road conditions

These adjustable arms accommodate up to 8" of lift

or compromise strength while installed on your vehicles suspension

We've specially engineered our shock extenders to provide our customers with the option to reuse the vehicle

2" drop at the CV axles of your truck and allows you to install a 3" front lift kit without any additional modifications

2011-2018 GMC Sierra 2500HD Front Suspension Lift Kit & Bilstein Shocks 4WD 4x4 Shock Series:5160 Series CNC machined from high-strength steel2x Front Lift Steel Torsion Keys 2x Front Bilstein Shocks Installation instructions IMPORTANT: Fits 8 Lug models ONLY Please check out our installation video: 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".