Genuine OEM BMW Transfer Case Radial Shaft Seal, part number 07148841758. This radial shaft seal is a critical component for the transfer case, designed to prevent the leakage of lubricant and the ingress of contaminants. It is precisely engineered to fit specific transfer case applications, ensuring a tight and reliable seal. Made from durable materials resistant to oil and wear. Genuine OEM seals are manufactured to the highest standards to maintain the integrity and performance of the drivetrain.