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PRW 1431800 High Flow Aluminum Water Pump for Mopar 318

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SKU:
21404501
MPN:
1431800
Availability:
Usually ships the same or next business day. In stock at our PA warehouse.
Shipping:
Calculated at Checkout
Stock Update:
04/29/2026 07:22:05 PM PST
$150.66   Add to cart for price.   
Stock Update:
04/29/2026 07:22:05 PM PST

Description

This item is brand-new, factory sealed.

PRW 1431800 Performance Quotient As-Cast High Flow Aluminum Water Pump for Mopar 318-360 1969-85
  • Steel hubs and heavy duty shielded-seal roller ball bearings
  • Pressure injected aluminum alloy pump bodies
  • Back plate "O" ring sealed for competition plus applications
  • Reliable cast iron CNC machined impellers
  • Satin-cast
  • Brand: ?PRW
  • Material: ?Alloy Steel, Aluminum
  • Item Weight: ?8 Pounds
  • Vehicle Service Type: ?Truck
  • Weight Class: ?Heavy Weight
  • Global Trade Identification Number: ?00842864002024
  • Manufacturer: ?PRW
  • OEM Part Number: ?1431800
  • Automotive Fit Type: ?Universal Fit
  • UPC: ?842864002024
  • Model: ?1431800
  • Item Weight: ?8 pounds
  • Product Dimensions: ?14.25 x 9 x 8.25 inches
  • Item model number: ?1431800
  • Exterior: ?Machined
  • Manufacturer Part Number: ?1431800

Performance quotient engineered pumps will flow 35 gallons per minute at 4,000 RPM, with minimal cavitations and proportionally increased flow rates at 5,000 RPM and above. Equalized water flow distribution and pressure-balanced water passages minimize internal engine hot-spots making these pumps an excellent alternative for not only racers, but also trucks, towing, and motorhome applications. Cruisers and hot rudders will appreciate the improved cooling at low speeds and the polished aluminum water pump bodies. Block-to-hub 5.550 inch.

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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PRW 1431800 High Flow Aluminum Water Pump for Mopar 318
$150.66   Add to cart for price.