Pontiac Mechanical Water Pump, 400 - 455 High Flow Aluminum Water Pump ---Clockwise (Standard) Rotation ---4.47" Hub Height (Measured from pulley mounting surface to timing cover) ---5/8" Pilot Diameter ---11 Bolt Water Pump ---Finish: As Cast APPLICATION: ---1969 + Pontiac V8 Engines This mechanical water pump is designed for maximum flow. For use with factory or CVF Racing pulleys and brackets. See our E-Bay store for a complete selection of engine accessories including pulleys, brackets, compressors, power steering pumps and alternators.
