2011-2018 GMC Sierra 2500HD Front Suspension Lift Kit & Bilstein Shocks 4WD 4x4 Shock Series:4600 Series They are side braced for

They are side braced for added rgidity and extreme strength

This Rear lift is designed to mount directly between your leaf spring and axle properly without the need to cut or weld

Please contact us prior to payment if your truck has Overload springs or wider rear axles

comfortable ride

2x Front Billet Spring Spacers

2011-2018 GMC Sierra 2500HD Front Suspension Lift Kit & Bilstein Shocks 4WD 4x4 Shock Series:4600 Series They are side braced for2x 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".