Toyota's 100 Series Land Cruiser is a trusted go-anywhere adventure vehicle and family hauler As these trucks have aged customers have requested a complete solution beyond our popular front lower control arm bushing upgrades. The TRC460 bundles maintenance-free lifetime SuperPro bushings, new HD ball joints and OEM quality lower control arms in a DIY-friendly and time-saving complete control arm upgrade and overhaul. Kit includes : 2 Complete Front Lower Control Arm Assemblies 2 Pre-installed SuperPro Lifetime Control Arm Bushings 2 Customer-installed SuperPro Lifetime Control Arm Bushings 2 HD Ball Joint Assemblies