Gates Engine Cooling Water Pump - WP5030HD

The Gates WP5030HD Water Pump is a high-quality OE replacement part designed for efficient engine ...

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eBayWater Pump WP5030HD Gates Coolant 20833355 20834409 20997647 20997650 21417491
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My Motor WorldGates WP5030HD Water Pump
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Product Information

Full details

The Gates WP5030HD Water Pump is a professional-grade OE replacement part engineered for heavy-duty cooling performance in Renault Trucks and Volvo vehicles. It is designed for mechanics and vehicle owners who require a reliable, long-lasting cooling system component that matches factory specifications; however, users must verify the specific OEM part number compatibility, such as 20833355 or 20834409, before purchase to ensure proper fitment for their engine configuration.

All features

Model Part NumberWP5030HD
BrandGates

Extended Product Information

FAQs

Is the pulley included with this water pump?

Yes, the Gates WP5030HD comes with a pre-installed pulley for v-ribbed belts.

Which vehicles is this pump compatible with?

It is compatible with various Volvo and Renault Trucks models. Always check your OEM part number against 7420833355 or 20833355 to confirm.

Does this pump come with a gasket?

The pump is designed for OE-spec installation, which typically includes the necessary mounting hardware and gaskets required for a complete seal.

Can I install this myself without specialized equipment?

While the pump is a direct fit, heavy-duty truck engine cooling systems are complex; professional installation is recommended to ensure correct torque and system bleeding.

How often should a heavy-duty water pump be inspected?

Inspect the pump during every scheduled service interval, specifically looking for coolant residue or abnormal belt wear.

Troubleshooting

Coolant leaking from the weep hole

A small amount of leakage during break-in is normal, but persistent leaking indicates a faulty seal; the pump may need replacement.

Engine overheating shortly after installation

Check the system for trapped air pockets, which are common in heavy-duty engines. Perform a full system bleed.

Unusual noise coming from the pump area

Verify that the v-ribbed belt tension is correct and that the pulley is properly aligned with the other accessories.

Pros and Cons

Pros

  • Matches strict Original Equipment (OE) performance standards
  • Pre-installed pulley saves time during shop labor
  • Designed specifically for heavy-duty FleetRunner reliability
  • Direct fit for multiple critical Volvo and Renault OEM part numbers

Cons

  • Requires precise verification of OEM reference codes before ordering
  • Installation typically requires professional tools and expertise
  • Compatibility is limited to specific truck engine models

Setup, Compatibility & Care

Before installation, ensure the engine is completely cooled and the cooling system has been drained properly. Compare the WP5030HD against the unit removed from your vehicle, ensuring the housing and pulley alignment match.

Compatibility References

This pump replaces the following OEM references:

  • 7420833355
  • 7420834409
  • 20833355
  • 20834409

Care Instructions

  • Use high-quality coolant recommended by your engine manufacturer to prevent internal corrosion.
  • Inspect the v-ribbed belt for cracks or wear during the installation of the new pump.
  • Regularly monitor coolant levels and check for leaks at the pump gasket interface during routine maintenance intervals.

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