Genuine OEM Volkswagen Coupling Rod, part number 1EA505433N. This suspension component is designed to connect various parts of the suspension system, facilitating controlled movement and maintaining proper wheel alignment. It is installed on the left side of the vehicle. Made from a durable composite material, it offers strength and flexibility. Using a genuine OEM coupling rod ensures precise fitment and correct suspension articulation, which is crucial for vehicle stability, handling, and overall ride comfort.