Genuine OEM Citroen Bumper Backer Sealing Washer, part number 1619269080. This small but crucial component creates a watertight seal for the bumper backer, preventing moisture and debris ingress. It is positioned within the rear bumper assembly, ensuring a secure and sealed connection. Supplied as a lot of two washers, each weighing approximately 0.001 kg. Using genuine OEM sealing washers ensures the precise dimensions and material composition required for a durable, factory-standard seal, maintaining the integrity of the vehicle's bodywork.