AP01 Front Left Driver Steering Knuckle Spindle For 2018-2022 3.6L V6 This steering knuckle spindle is designed for the front left driver side of compatible vehicle models from 2018 to 2022 equipped with a 3.6L V6 engine.It supports proper suspension and steering system function, providing structural connection points for the wheel hub, control arms, and steering linkage.The component is built to meet specifications for fitment and performance.It is intended for use in replacing worn or damaged spindles to restore safe and.