3.5 Front Leveling Lift Kit compatible for GMC Sierra Yukon Chevy Silverado 2007-2022

Application2007-2022 compatible for Chevy Silverado 1500 (2WD/4WD Models) 2007-2022 compatible for GMC Sierra 1500 (2WD/4WD Models) 2007-2020 compatible for Yukon (2WD/4WD Models) 2007-2020 compatible for Chevy Tahoe (2WD/4WD Models) 2007-2013 compatible for Chevy Avalanche (2WD/4WD Models) 2007-2020compatible for Chevy Suburban 1500 (2WD/4WD Models) These spacers are NOT compatible with 2007 Classic models, compatible for Silverado TrailBoss or compatible for Sierra AT4 models. Does NOT fit vehicles equipped with Adaptive Ride Control / MagneRide / Auto-Ride / Air-Bag / Air-Ride Suspension Systems, or 2015+ models with Factory Stamped UCA.Specification- Allow 34” tires on 2WD models and 36” tires on 4WD models with factory setback rims. - Lift Height: 3.5" Front - Package Includes: 2xFront Spacers real thickness 31.8mm(1.25") 2x Shock Extenders thickness 22.2mm (0.87")FeaturePrecision CNC Machined for Outstanding Performance and Quality Proprietary Protective Coating to Prevent Oxidation, Corrosion & Rust CNC machined out of 6061 T6 billet aluminum Increase Ground Clearance & Install Custom Plus Sized Rims & TiresNoteThe spacer thickness to lift height is NOT a 1:1 ratio on independent front suspension equipped truck