1. Made of high quality ABS material, exquisite craftsmanship for long use. 2. Good sealing performance, providing you a clean and comfortable feeling. 3. Stable performance and high precision. 4. Directly replace worn or broken ones. 5. Easy installation and long service life. 6. Suitable for BMW 7. OE: 17117639021 17137516004. Please check carefully to confirm it is suitable for your needs.
