2013 Lift control arms for Sierra, Silverado, Yukon, Tahoe - Set of upper control arms - Polyurethane bushings (longer life than stock) - Supports a lift of up to 4 inches from stock level - Fits Sierra, Silverado, Yukon, and Tahoe - For models 2007 - 2018 Note: All manufacturers of upper control arms designed for lifting indicate that the control arm may contact the tire when turning without installing a spacer. The friction is minor and harmless. To avoid it completely, it is recommended to install a spacer. Price: 950 SAR Location: Riyadh. Shipping is also available to all regions of the Kingdom.