2003 Isuzu NPR-HD Water Pumps

Your 2003 Isuzu NPR-HD might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Water Pumps you desperately need.

We currently carry 3 Water Pumps to choose from for your 2003 Isuzu NPR-HD, and our inventory prices range from as little as $101.99 up to $254.99.

On top of low prices, Advance Auto Parts offers 3 different trusted brands of Water Pumps for the 2003 Isuzu NPR-HD. We only sell parts from trusted brands like Carquest Premium so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 716 reviews on our Water Pumps for the 2003 Isuzu NPR-HD from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Water Pumps stock in-person!

Water Pumps for Your 2003 Isuzu NPR-HD

Carquest Premium – Engine Water Pump: New, Gasket/Seals Included (Part No.T7052)

Engine Water Pump: New, Gasket/Seals Included

from

$153.99
Carquest Premium water pumps are 100% new, high-quality parts that meet or exceed original equipment (O.E.) specifications. All components, including the housing, hub, bearings, gaskets and seals are designed for long-lasting service life. These water pumps are supplied with the gaskets or seals necessary for installation. Our Carquest Premium water pumps undergo stringent testing to ensure superior performance that we stand behind with an industry-leading warranty.

Product Features:
  • 100% tested for reliable performance
  • Durable housing features precisely machined mounting surface for proper sealing and fitment
  • Equipped with weep chamber or similar feature to help prevent unnecessary replacement
  • Included heavy-duty unitized bearings, pressed-on hubs and optimal impeller clearance for a long-lasting water pump
  • All gaskets or seals necessary for water pump are included
  • This pump is driven by the accessory belt and we recommend replacement if nearing service recommendation
  • This pump is driven by the timing chain; see vehicle manufacturer recommendation for replacement of timing components
  • This pump is driven by the timing belt; see vehicle manufacturer recommendation for replacement of timing components
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(371 reviews)
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Driveworks Water Pumps – Engine Water Pump (Part No.58-562)

Engine Water Pump

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$101.99
This replacement engine water pump is leak and flow tested. Gaskets and seals are included where applicable.

Product Features:
  • This pump is used on accessory belt driven applications
  • Used mostly on models equipped with a fan clutch
  • It is highly recommended that the fan clutch be replaced with the water pump
  • All gaskets or seals necessary for installation are supplied with pump
  • Durable housing features precisely machined mounting surfaces for proper sealing
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(345 reviews)
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Gates – Heavy-Duty Engine Water Pump (Part No.42239HD)

Heavy-Duty Engine Water Pump

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$254.99
Product Features:
  • Our heavy-duty water pump o+ering is designed to handle severe and rigorous conditions
  • 100 percent fully tested unitized bearings and seals
  • Computerized machined surfaces for proper fit and sealing
  • Gates heavy-duty water pumps are represented as a part number with an HD suffix
  • Warranty: 18 months or 150,000 miles/5,400 hours, whichever comes first
  • New pumps manufactured to ISO/TS 16949 standards
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