63557Small Block Chevy Electric Water Pump Height: 6.218 inch w/ spacers Weight: 7.03 lbs

• Each Pump plate has been re-profiled and pocketed to remove unnecessary weight
• Average overall pump heights have been shortened by 3/4" and up to 2 lbs weight reduction on average per pump
• Electric motor with heavy-duty windings, precision balancing, long-life brushes, stainless steel shaft and seald ball bearings is superior in quality and pumps more water through the system during actual operating conditions than competing pumps!
• Mounts directly to stock water pump location, includes stainless steel mounting hardware & gasket for simple installation
• Eliminates driving belt and fan to save weight and horsepower, while providing maximum circulation to improve cooling efficiency during all driving conditions, especially while idling
• Compatible with 12 and 16 volt systems
• High-temperature Viton¬ seal eliminates leaks
• Machined with new -16AN port for easier installation of our new hose adapters, eliminating the need for teflon tape or pipe sealants
• Pumps can easily accommodate lower radiator hose from either driver or passenger side installations
• Clear anodized 6061-T6 billet aluminum pump housing, impeller, pump plate and motor cap along with powder-coated outer case will provide years of dependable operation
• Draws normally with 12V (8-10 amps in a typical system), allowing the battery to remain more fully charged during racing without an alternator