Genuine OEM Volkswagen Coil Spring, part number 1EA411105C. This coil spring compresses and expands to absorb road imperfections and support the vehicle's weight. It is a fundamental part of the suspension system. Specifications include a weight of 2.549 kg, length of 0.34 m, width of 0.168 m, and height of 0.168 m. Genuine OEM coil springs provide the precise spring rate and durability required for safe and comfortable vehicle operation.