The AUTOACER 8-Piece Complete Front Kit is designed for LS460 and LS460L RWD models spanning from 2007 to 2017. This comprehensive kit offers brand-new, superior-quality components to optimize the front suspension system. It includes 2 Front Lower Frontward Control Arms (Left & Right) with Bushings, 2 Front Lower Rearward Control Arms (Left & Right) with Bushings, 2 Front Upper Frontward Control Arms (Left & Right) with Bushings, and 2 Front Upper Rearward Control Arms (Left & Right) with Bushings. Key details about the kit: Vehicle Compatibility: LS460 & LS460L RWD models - Years 2007-2017 Kit Contents: 8 pieces, comprising a mix of front lower and upper control arms with corresponding bushings. The kit is engineered to enhance the suspension performance of the specified models. By replacing worn or damaged control arms and bushings, it aims to restore optimal ride quality and handling characteristics. The included part numbers (48610-59125, 48610-59135, 48630-59125, 48630-59135, 48620-50070, 48620-59015, 48640-50070, 48640-59015) are aligned with the original equipment, ensuring compatibility and ease of installation. LS owners can expect improved stability and smoother rides by utilizing this AUTOACER kit. The inclusion of both lower and upper control arms covers the essential components required for a comprehensive suspension upgrade.