US Motor Works US2203 Engine Water Pump

Brand US Motor Works US2203
Fits —

Engine water pump. Restores coolant circulation for dependable engine cooling.

Installation sealing devices. Included for a cleaner, more secure installation.

Cross-references Gates 43307HD, 43307 and 3800737 for the same application. See all 8.

$291.08Free shipping
In stock · usually ships same day before 1pm CST
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Engine Water Pump for Reliable Cooling

US Motor Works US2203 is an engine water pump for cooling system service and replacement. It includes installation sealing devices and is built for applications that require a direct-fit water pump solution. This part cross-references Gates 43307HD for the same application.

Key Features

  • Engine water pump for the Belts and Cooling category
  • Includes installation sealing devices
  • US Motor Works US2203 replacement part
  • Cross-reference support for common aftermarket lookup
  • Suitable for water pump replacement on select vehicle applications

Product Details

US Motor Works US2203 is an engine water pump intended for cooling system repair where the original pump has worn bearings, leaking seals, or reduced circulation performance. The included installation sealing devices help support a proper seal during replacement. For buyers searching by vehicle keywords, this water pump is a relevant match for select make/model applications that use the US2203 configuration, including Honda Civic and similar lookup searches tied to the same part number.

Common Problems This Part Can Address

  • Coolant leakage from a failing water pump seal
  • Overheating caused by reduced coolant circulation
  • Noise from worn pump bearings
  • Cooling system service during preventive maintenance
  • Replacement of a damaged or aging engine water pump

Installation Notes and Tips

Replace the water pump with the engine cool and the cooling system drained. Clean the mounting surface thoroughly before installing the new pump and sealing devices. Verify belt routing, pulley alignment, and coolant refill procedure before returning the vehicle to service. Confirm application details by part number US2203 and vehicle lookup before installation.

Quality Assurance

US Motor Works supplies replacement cooling components for automotive service applications. Use the part number US2203 and the vehicle catalog to confirm the correct fitment before installation.

This part fits 0 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Gates — 43307HD433073800737380340340039294955705AW2091WP-HD6076