this genuine OEM new vacuum hose pump from BMW. Made with high-quality materials and backed by a lifetime manufacturer warranty, this direct replacement part (part number 11657607726) is designed to fit perfectly and function flawlessly. It's the ideal choice for anyone looking to maintain the performance of their BMW without sacrificing quality. As a genuine OEM part, you can trust that this vacuum hose pump is the same part that was used when your car was first manufactured. It's also important to note that this product is not a refurbished or used item, but a brand new part straight from the factory. Don't settle for anything less than the best when it comes to your car's engine cooling components. Invest in a new genuine BMW vacuum hose pump today.