Engine Water Pump. Water Pump - Domestic Reman. "100% leak testing and hub-pull testing ensures reliable performance. O.E.-supplied NEW unitized seals ensure long-lasting, trouble-free performance. Unlike other aftermarket manufacturers, CARDONE installs the proper O.E. specified bearing design to meet the specific radial and axial load requirements of each application. This ensures longer bearing life and reliable performance. Original casting specifications are strictly followed to ensure proper fit for easy installation and proper water flow for maximum cooling.".Cardone is one of the world's premier auto part manufacturers and re-manufacturers with their brands Cardone Select and A1 Cardone, respectively