Both (2) Front Upper Driver & Passenger Side Control Arm and Ball Joint Assembly for 07-15 Chevy Silverado 1500, Sierra 1500 - [07-14 Yukon, Tahoe, Suburban, Escalade, Avalanche for 2007-14 Cadillac Escalade [2007-14 Cadillac Escalade ESV] [2007-13 Cadillac Escalade EXT] [2007-13 Chevy Avalanche 1500] [2008-13 Chevy Silverado 1500][2007 Chevy Silverado 1500 New Body Style] [2007-13 Chevy Suburban 1500] [2007-14 Chevy Tahoe] [2008-13 GMC Sierra 1500] [2007 GMC Sierra 1500] [2007-14 GMC Yukon] [2007-13 GMC Yukon XL 1500] Complete Control Assembly Arm Pre-Assembled With Bushings, Mounts & Ball Joints (When Applicable) - No additional parts or tools required for installation Detroit Axle Suspension Control Arms are ready to meet the rigorous demands of todays foreign and domestic passenger cars, trucks and SUVs Detroit Axle is a leading supplier of ride control products to OE vehicle manufacturers Nationwide, that expertise translates to Detroit Axle's OE-quality