Ford 351C Mechanical Water Pump High Flow Aluminum Water Pump ---Driver's Side Lower Radiator Hose ---Clockwise (Standard) Rotation ---5.7" Hub Height (Measured from pulley mounting surface to timing cover) ---Finish: As Cast APPLICATION: ---351C Engines This mechanical water pump is designed for maximum cooling flow and comes with our lifetime warranty. Works with OEM or CVF Racing pulleys and brackets. See our E-Bay store for a complete selection of engine accessories.