Genuine OEM Lexus Drive Shaft Seal, part number 9031140031. This oil seal is designed to prevent lubricant from leaking out of the drive shaft housing and to keep contaminants from entering. It is typically found on the front drive shaft. The seal has an outer diameter of approximately 94.5mm and an inner diameter of approximately 92mm, with a thickness of 18mm. Genuine OEM seals ensure precise fitment and reliable sealing.