900 123 011 30: Drain plug washer for Porsche 996

This drain plug washer is a replacement part designed to ensure the seal of the oil sump plug on the Porsche 996. During restoration or regular maintenance of a classic Porsche 996, it is recommended to replace this washer at each oil change to prevent any engine oil leaks. Its replacement is a simple but essential operation to preserve the mechanical integrity of the engine in the long term. Having a new and compliant part guarantees the reliability of the operation and contributes to the proper conservation of the vehicle.