This product is a new OEM ATE brake fluid reservoir to master cylinder grommet specifically designed for Mercedes-Benz vehicles from 1965 to 1976. It comes with a 1-year manufacturer warranty and includes 2 pieces for both sides of the vehicle. The grommet is a direct replacement part with the manufacturer part number 000 431 09 35, ensuring a perfect fit on the front of the vehicle. Ideal for maintaining proper brake function and ensuring leak-free performance on classic Mercedes models.