Edelbrock LS Water Pump and Billet Pulley Bundle

  • Sale
  • Regular price $429.00


  • Heavy-duty 3/4" ball/roller bearing.
  • Dimension from block surface to hub: 6"
  • Pilot Shaft: 3/4"
  • 16.5% More flow for LS1 & LS2 Engines
  • Center Section contains hub, bearing, seal and proprietary 6-vane Edelbrock impeller
  • Recent tests show that the NEW Edelbrock LS Series water pump delivered 15% more flow @ 1200rpm and 16.5% more flow @ 3900rpm
  • Two-piece design for quick service
  • Accepts 2004-later two piece GM thermostat for easy thermostat changes.
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    Using state-of-the-art racing technology, Edelbrock "super cooling" Victor Series aluminum water pumps are designed to provide maximum flow, maximum pressure and equal distribution to both sides of the block within 1%. Available for most popular applications, these high-performance pumps flow in only one direction for optimum efficiency.
    The casting's computer-designed internal passages and CNC-machined cast iron impeller produce the maximum flow rate possible. Water pump features include: aircraft industry clearances; heavy-duty 3/4" integral ball/roller bearings and billet steel hubs. All Edelbrock Chevrolet water pumps that may be used in race applications have a unique O-ring that provides a far superior seal than conventional gaskets. This exclusive O-ring minimizes clearance and maximizes flow for racing and heavy-duty applications. All Victor Series high-performance aluminum water pumps are extremely durable as well as efficient.