HomeBelts and Cooling > Water Pump and Related ComponentsUS Motor Works US4052 Engine Water Pump
Part #: US4052

US Motor Works US4052 Engine Water Pump

⚙️ 46 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, Mercury, and Lincoln, Country Squire, LTD Crown Victoria, Colony Park, Grand Marquis, and Town Car
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Reliable Engine Water Pump for Ford, Lincoln, and Mercury Vehicles

The US Motor Works US4052 engine water pump is designed to maintain optimal engine temperature in select Ford, Lincoln, and Mercury models. This component ensures efficient coolant circulation, helping prevent overheating and engine damage.

  • Compatible with Ford Colony Park, Lincoln Town Car, Mercury Grand Marquis, and Ford LTD Crown Victoria
  • Direct replacement engine water pump for reliable cooling system performance
  • Precision-engineered to meet OEM specifications
  • Durable construction for long-lasting operation
  • Part number US4052 for easy identification and fitment

Product Details and Compatibility

The US Motor Works US4052 engine water pump is specifically designed for use in Ford, Lincoln, and Mercury vehicles including the Colony Park, Grand Marquis, LTD Crown Victoria, and Town Car models. This pump plays a critical role in circulating coolant through the engine block and radiator, maintaining the proper operating temperature. Manufactured to meet or exceed OEM standards, it offers a reliable replacement option for vehicles requiring a water pump that fits precisely and functions efficiently.

Common Applications and Problem Resolution

  • Replaces faulty or leaking water pumps in Ford Colony Park and Lincoln Town Car
  • Addresses engine overheating issues caused by coolant circulation failure
  • Resolves coolant leaks that can lead to engine damage
  • Prevents engine performance loss due to inadequate cooling
  • Suitable for maintenance or repair of Mercury Grand Marquis and Ford LTD Crown Victoria cooling systems

Installation Notes and Tips

When installing the US Motor Works US4052 water pump, ensure the cooling system is fully drained before removal of the old pump. Clean the mounting surface thoroughly to prevent leaks. Use a new gasket or sealant as recommended by the vehicle manufacturer. Torque bolts to specified values to avoid warping or damage. After installation, refill the cooling system and bleed air pockets to maintain proper coolant flow.

Quality Assurance and Warranty Information

US Motor Works manufactures the US4052 engine water pump to meet strict quality standards, ensuring durability and reliable performance. While specific warranty details may vary, this part typically includes a limited warranty against defects in materials and workmanship. Always verify warranty terms with the supplier or manufacturer documentation.

This part fits 46 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
1991FordLTD Crown VictoriaSN/ADirect replacement engine water pump.
1991FordLTD Crown VictoriaLXN/ADirect replacement engine water pump.
1991FordLTD Crown VictoriaBaseN/ADirect replacement engine water pump.
1991MercuryColony ParkLSN/ADirect replacement engine water pump.
1991MercuryColony ParkGSN/ADirect replacement engine water pump.
1991MercuryGrand MarquisLSN/ADirect replacement engine water pump.
1991MercuryGrand MarquisGSN/ADirect replacement engine water pump.
1990FordLTD Crown VictoriaSN/ADirect replacement engine water pump.
1990FordLTD Crown VictoriaLXN/ADirect replacement engine water pump.
1990FordLTD Crown VictoriaBaseN/ADirect replacement engine water pump.
1990LincolnTown CarTouring EditionN/ADirect replacement engine water pump.
1990LincolnTown CarSignatureN/ADirect replacement engine water pump.
1990LincolnTown CarExecutiveN/ADirect replacement engine water pump.
1990LincolnTown CarCypressN/ADirect replacement engine water pump.
1990LincolnTown CarCartierN/ADirect replacement engine water pump.
1990LincolnTown CarBaseN/ADirect replacement engine water pump.
1990MercuryColony ParkLSN/ADirect replacement engine water pump.
1990MercuryColony ParkGSN/ADirect replacement engine water pump.
1990MercuryGrand MarquisLSN/ADirect replacement engine water pump.
1990MercuryGrand MarquisGSN/ADirect replacement engine water pump.
1989FordLTD Crown VictoriaSN/ADirect replacement engine water pump.
1989FordLTD Crown VictoriaLXN/ADirect replacement engine water pump.
1989FordLTD Crown VictoriaBaseN/ADirect replacement engine water pump.
1989LincolnTown CarSignatureN/ADirect replacement engine water pump.
1989LincolnTown CarSignature SEN/ADirect replacement engine water pump.
1989LincolnTown CarCartierN/ADirect replacement engine water pump.
1989LincolnTown CarBaseN/ADirect replacement engine water pump.
1989MercuryColony ParkLSN/ADirect replacement engine water pump.
1989MercuryColony ParkGSN/ADirect replacement engine water pump.
1989MercuryGrand MarquisLSN/ADirect replacement engine water pump.
1989MercuryGrand MarquisGSN/ADirect replacement engine water pump.
1988FordLTD Crown VictoriaSN/AFrom 06/1988; Direct replacement
1988FordLTD Crown VictoriaLXN/AFrom 06/1988; Direct replacement
1988FordLTD Crown VictoriaBaseN/AFrom 06/1988; Direct replacement
1988LincolnTown CarSignatureN/AFrom 06/1988; Direct replacement
1988LincolnTown CarCartierN/AFrom 06/1988; Direct replacement
1988LincolnTown CarBaseN/AFrom 06/1988; Direct replacement
1988MercuryColony ParkLSN/AFrom 06/1988; Direct replacement
1988MercuryColony ParkGSN/AFrom 06/1988; Direct replacement
1988MercuryGrand MarquisLSN/AFrom 06/1988; Direct replacement
1988MercuryGrand MarquisGSN/AFrom 06/1988; Direct replacement
1984MercuryGrand MarquisBase5.8LV8N/AStandard replacement
1983MercuryGrand MarquisBase5.8LV8N/AStandard replacement
1981MercuryGrand MarquisN/A
1980MercuryGrand MarquisN/A
1979MercuryGrand MarquisN/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.