All (4) Brand New Complete Front Upper & Lower Suspension Ball Joints FOR STAMPED STEEL LOWER CONTROL ARMS - Chevrolet & GMC Truck's 4WD/4x4 10-Year Warranty&hellip; Fits 2000 Yukon/Tahoe 5.7L Only Both (2) Brand New Front Lower Suspension Ball Joints Both (2) Brand New Front Upper Suspension Ball Joints For Stamped Steel Lower Control Arms Only