This product is an auxiliary water/cooler pump designed for the 2008-2015 Audi Q7 TDI. It is a direct replacement part with the manufacturer part number 7L0965561L, 95510656110, and 684882. The pump has been tested, cleaned, and inspected to ensure quality. It comes with a 30-day manufacturer warranty, making it a reliable and trustworthy component for your vehicle's engine cooling system.