PRW 1435022 Alum Full Competition+, Chev, 1955-95 SB, Blk Ceramic

Competition+ Aluminum Racing Water Pump - Chevrolet 262-400 Small Block, 3/4 Pilot Shaft, Block To Hub 5.8125, Revised Impeller Entry, 0.100 Thicker Rear Cover For Circle Track Application, All Auxiliary Outlets Npt/An Fitting Ready, Black Ceramic Finish.Style: Shortpilot Size: 3/4"Shaft Od: 3/4"Block To Hub Height: 5.8125"Rotation: Standardinlet Size: 1.85"Performance Quotient High Flow Aluminum Pumps Are Engineered To Deliver A Volumetrically Increased Water Flow That Significantly Improves Cooling System Demands Of Circle Track And Endurance Racing. These Pumps Are Sealed By The Ceramic Coating That Blocks Excessive Heat Radiation Rather Than Absorbing It), Thus Preserving And Extending The Pumps Service Life. This Coating Also Provides Superior Corrosion Resistance And Rust Protection. The Low-Pressure Injected Aluminum Alloy Pump Bodies Feature A Precision Cast-Iron Impeller Design And Pressure-Balance Water Passages To Equalize Flow And Minimize Engine Hot Spots At Any Speed. Other Features Include Steel Hubs And Heavy Duty, Shielded-Sealed Roller Ball Bearings.Benefits/Characteristicsauxilliary Outlets For Custom Plumbingfeatures Aluminum Alloy Pump Bodies And Cast-Iron Impellersdesigned To Equalize Flow And Minimize Engine Hot Spotsceramic Coated In Order To Block Excessive Heat Radiation (Rather Than Absorbing It)Extended Life Of Pump Service