2000-2013 GMC Yukon XL 2500 Full Suspension Lift Kit w/ Install Tool & Extended Pro Comp Shocks 4WD Front/Rear Lift:3" + 1" * Will NOT Fit models

* Will NOT Fit models equipped with Front Solid Axle or Air Suspension System

NOTES: Please note that spacer thickness to lift height is NOT a 1:1 ratio

2x Front Ball Joint Spacers

The front Strut spacer is machined from 6061-T6 aircraft aluminum

These re-indexed keys install quickly and easily by replacing your factory torsion keys mounted in your truck's crossmember

2000-2013 GMC Yukon XL 2500 Full Suspension Lift Kit w/ Install Tool & Extended Pro Comp Shocks 4WD Front/Rear Lift:3" + 1" * Will NOT Fit models2x Front Lift Steel Torsion Keys 2x Rear Billet Lift Blocks Anodized Black 4x Premium Electrostatic Powder Coated U Bolts 1x Torsion Key Unloading Tool 2x Front Pro Comp Extended Shocks 2x Rear Pro Comp Extended Shocks Installation instructions IMPORTANT: May require extended U Bolts for overloads. 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