The URO Parts Coil Spring Insulator - 008680 is a product designed to fit over a coil spring in a vehicle's suspension system. It acts as a cushion between the spring and the surrounding components, helping to absorb shock and reduce noise and vibration. The insulator is made of durable materials and is designed to withstand the weight and pressure of the coil spring. It is a crucial component in maintaining a smooth and comfortable ride for the vehicle's occupants.