HomeBelts and Cooling > Water Pump and Related ComponentsUS Motor Works US4023 Engine Water Pump
Part #: US4023

US Motor Works US4023 Engine Water Pump

⚙️ 23 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Aerostar, Bronco II, and Ranger
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Reliable Engine Water Pump for Ford Aerostar, Bronco II, and Ranger

The US Motor Works US4023 engine water pump is designed to maintain optimal engine temperature for select Ford vehicles. Engineered for compatibility with Ford Aerostar, Bronco II, and Ranger models, this water pump ensures consistent coolant circulation and engine cooling performance.

  • Compatible with Ford Aerostar, Bronco II, and Ranger models
  • Direct replacement for factory water pump
  • Durable construction for long-lasting operation
  • Precision fitment with part number US4023
  • Supports efficient engine cooling system function

Product Details and Compatibility

This engine water pump from US Motor Works is specifically designed for use in Ford Aerostar, Bronco II, and Ranger vehicles. The part number US4023 corresponds to a direct-fit water pump that replaces the original equipment manufacturer (OEM) component. It is engineered to meet the cooling system requirements of these Ford models, ensuring proper coolant flow and preventing engine overheating. The pump’s construction supports reliable performance under typical operating conditions, making it suitable for routine maintenance or repair.

Common Applications and Problem Resolution

  • Replaces failing or leaking water pumps in Ford Aerostar, Bronco II, and Ranger
  • Addresses engine overheating due to coolant circulation issues
  • Eliminates coolant leaks from worn or damaged pump seals
  • Restores proper coolant flow to prevent engine damage
  • Supports cooling system efficiency after pump failure

Installation Notes and Tips

When installing the US Motor Works US4023 water pump, ensure the engine is cool and the cooling system is properly drained. Verify compatibility with your specific Ford model and engine configuration before installation. Use new gaskets and seals to prevent leaks, and torque mounting bolts to manufacturer specifications. Inspect the drive belt and related components during installation to maintain overall cooling system integrity.

Quality Assurance and Warranty Information

US Motor Works manufactures the US4023 water pump to meet industry standards for durability and performance. While specific warranty details may vary, this part is backed by the brand’s commitment to quality and reliability. It is recommended to consult the product documentation or supplier for exact warranty terms related to this engine water pump.

This part fits 23 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
1986FordAerostarXLTN/A
1986FordAerostarXLN/A
1986FordAerostarBaseN/A
1985FordBronco IIXLTN/A
1985FordBronco IIXLSN/A
1985FordBronco IIEddie BauerN/A
1985FordBronco IIBaseN/A
1985FordRangerXLTN/A
1985FordRangerXLSN/A
1985FordRangerXLN/A
1985FordRangerBaseN/A
1984FordBronco IIXLTN/A
1984FordBronco IIXLSN/A
1984FordBronco IIEddie BauerN/A
1984FordBronco IIBaseN/A
1984FordRangerXLTN/A
1984FordRangerXLSN/A
1984FordRangerXLN/A
1984FordRangerSN/A
1983FordRangerXLTN/A
1983FordRangerXLSN/A
1983FordRangerXLN/A
1983FordRangerBaseN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.