Specification: Lift Height: 1-3" Front & 1.5" Rear Drive Type:2WD 4WD Features: Improve The Appearance Ofvehicles Support The Dependable Riding Balance Pervent From Damaging Easily Fitment: 2000-2006 Chevrolet Tahoe & Suburban 1500 2wd 4wd 2000-2006 Gmc Yukon & Yukon Xl & Suburban 1500 2wd 4wd 6 Lug Models With Torsion Bar Suspension Only. Please note: Lift spacer thickness and lift is not a 1 to 1 ratio due to the suspension geometry. .