Moroso 63500 - Water Pump, SBC Cast Aluminum

Aluminum Water Pump SBC/90 Deg V6 Chevy 5/8 in. Shaft 55-68 Short Design Reinforced Housing Incl. Integral Cam Stop Boss Moroso first pioneered the aluminum water pump for racing over 40 years ago. Over the years, continual improvements have resulted in providing the best cooling system components available for competition use. Computer designed housing cast from 356-T6 aluminum and lightweight impellers are engineered to maintain consistent coolant temperature throughout the water jacket preventing localized boiling, detonation, head warping, and cracking, etc. • Reinforced housing for extra strength • Lightweight, low drag impeller adds 14HP @ 7,500 RPM • Includes integral cam stop boss • Overall length of 5.603" from rear mounting face to hub face Part # AVAILABLE OPTION 64035 Water Pump Pulley Shims Part # REPLACEMENT PARTS 97450 Gasket and Seal Kit