2011-2019 GMC Sierra 2500HD Front Suspension Lift Kit 1981 2x Rear Steel Lift Shackle

2x Rear Steel Lift Shackle

IMPORTANT: Will not fit special XL Model or Extended Cabs

For quiet and smooth operation this kit includes poly isolator pads

Using Heavy-Duty GMAW seam and fillet welding processes we reinforced it's structure with a 1/4" Thick CNC Plasma Cut Center Support Structure and a 9/16th Center Pin to ensure stability

2011-2019 GMC Sierra 2500HD Front Suspension Lift Kit 1981 2x Rear Steel Lift Shackle2x Front Lift Steel Torsion Keys 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". NOTES: Front torsion keys