US Motor Works US85 Engine Water Pump

Brand US Motor Works US85
Fits —

Engine water pump. Circulates coolant to help maintain proper engine temperature.

Installation sealing devices. Included for a more complete replacement.

Cross-references Gates 42589HD, 4C4Z 8501-AARM and 5C4Z 8501-AA for the same application. See all 7.

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Engine Water Pump for OE-Style Cooling Service

US Motor Works US85 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 replacement with the correct sealing components for service work.

Key Features

  • Engine water pump for cooling system repair
  • Includes installation sealing devices
  • US Motor Works part number US85
  • Cross-references Gates 42589HD for the same application
  • Also cross-references 4C4Z 8501-AARM and WP-2453

Application Details

Compatible With select Ford and International applications listed in the fitment data, this US Motor Works water pump is intended for cooling system replacement where the original pump has worn bearings, leaking seals, or reduced coolant circulation. The US85 part number is also referenced in service catalogs for matching applications, including Ford and International vehicle platforms.

What It Helps Address

  • Coolant leakage from a worn pump seal
  • Overheating caused by poor coolant circulation
  • Noise from a failing water pump bearing
  • Cooling system service during pump replacement

Installation Notes

Verify the engine code, mounting style, and seal requirements before installation. Clean the mounting surface thoroughly and inspect the cooling system for contamination, hose wear, and thermostat condition before returning the vehicle to service. Confirm fitment against the vehicle application data for the exact year and model.

Quality Assurance

US Motor Works supplies replacement cooling components for service applications, and this part is identified as US85 in catalog listings.

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 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Gates — 42589HD4C4Z 8501-AARM5C4Z 8501-AA1845002C91AW6697PW450WP-2453