Proflow Water Pump Aluminium Ultra Cool Pro, For Ford Falcon Barra BA/BF/FG XR6 G6E 11/2003-2014 4.0L 6cyl - PFEWP-3087Part Number: PFEWP 3087 Proflow's Ultra Cool cast aluminium water pumps are ideal for street use. They feature new impellers, while consuming less horsepower than stock pumps. The Ultra Cool pumps also feature a heavy duty shaft, bearing, and seal. Ultra Cool aluminium pumps weigh approximately 30 to 50 percent less than stock iron pumps, and have an exclusive counter bore to keep the bearing from walking in the housing.