Project Details Vehicle: 2022 GMC Sierra 1500 AT4 Engine: 6.2L V8 Suspension: ReadyLift 1.75" Leveling Kit AT4 & Trail Boss Gear & Axle: Factory Gear Ratio Wheels & Tires: Factory 18" Wheels | Factory Goodyear Duratrac 275/65 R18 Job Number: 28871 Build Gallery Build Video