Genuine OEM Volkswagen Headlight Washer Cap, part number 3D0807928BGRU. This cap is designed to cover the headlight washer nozzle on the right side of the vehicle's front bumper. Supplied in a primer (GRU) finish, it is ready for painting to match the vehicle's body color. Choosing a genuine OEM headlight washer cap ensures exact fitment, proper function of the washer system, and a durable surface ready for a factory-quality paint finish.