Pair Front Lower Control Arm & Bushing Kit For Mercedes S430 S500 S55 AMG - BuyAutoParts 93-80280K2 New Guaranteed Exact Fit for easy installation 100% BRAND NEW, premium ISO/TS 16949 quality - tested to meet or exceed OEM specifications Engineered for superior durability, backed by industry leading warranty Kit includes: Front lower ball joints Front left and right lower control arms - rear position Front left and right lower strut arms [control arms]