HomeBelts and Cooling > Water Pump and Related ComponentsUS Motor Works US4038H Engine Water Pump
Part #: US4038H

US Motor Works US4038H Engine Water Pump

⚙️ 56 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, Lincoln, and Mercury, Mustang, Mark VII, Thunderbird, Cougar, Continental, and Capri
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Engine Water Pump for Ford, Lincoln, and Mercury Vehicles

The US Motor Works US4038H 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 Capri, Lincoln Continental, Mercury Cougar, Mark VII, Mustang, and Thunderbird
  • Direct replacement engine water pump for reliable cooling system performance
  • Precision-engineered to meet OEM specifications
  • Durable construction for long-lasting operation
  • Part number US4038H for easy identification and fitment

Product Details and Compatibility

The US Motor Works US4038H engine water pump is engineered to fit a range of Ford, Lincoln, and Mercury vehicles, including the Capri, Continental, Cougar, Mark VII, Mustang, and Thunderbird 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 original equipment standards, it offers dependable performance and durability. The pump’s design ensures a precise fit, reducing installation time and minimizing the risk of leaks or premature failure.

Common Applications and Problem Resolution

  • Replaces faulty or leaking water pumps causing coolant loss
  • Addresses engine overheating issues due to poor coolant circulation
  • Resolves unusual noises from worn or damaged pump bearings
  • Prevents engine damage caused by inadequate cooling
  • Restores proper coolant flow in aging or high-mileage vehicles

Installation Notes and Tips

  • Ensure compatibility with your specific Ford, Lincoln, or Mercury model before installation
  • Drain the cooling system completely prior to removal of the old pump
  • Inspect and replace the thermostat and gasket to ensure a complete cooling system service
  • Torque mounting bolts to manufacturer specifications to avoid leaks
  • Refill the cooling system and bleed air pockets to prevent overheating

Quality Assurance and Warranty Information

US Motor Works manufactures the US4038H engine water pump to meet stringent quality standards. Each unit undergoes thorough testing to ensure reliable performance and durability. While specific warranty details may vary, US Motor Works typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.

This part fits 56 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
1993FordMustangSVT CobraN/AHighly durable and efficient engine water pump.
1993FordMustangSVT Cobra RN/AHighly durable and efficient engine water pump.
1993FordMustangLXN/AHighly durable and efficient engine water pump.
1993FordMustangGTN/AHighly durable and efficient engine water pump.
1992FordMustangLXN/AHighly durable and efficient engine water pump.
1992FordMustangGTN/AHighly durable and efficient engine water pump.
1992LincolnMark VIILSCN/AHighly durable and efficient engine water pump.
1992LincolnMark VIIBill BlassN/AHighly durable and efficient engine water pump.
1991FordMustangLXN/AHighly durable and efficient engine water pump.
1991FordMustangGTN/AHighly durable and efficient engine water pump.
1991LincolnMark VIILSCN/AHighly durable and efficient engine water pump.
1991LincolnMark VIIBill BlassN/AHighly durable and efficient engine water pump.
1990FordMustangLXN/AHighly durable and efficient engine water pump.
1990FordMustangGTN/AHighly durable and efficient engine water pump.
1990LincolnMark VIILSCN/AHighly durable and efficient engine water pump.
1990LincolnMark VIIBill BlassN/AHighly durable and efficient engine water pump.
1989FordMustangLXN/AHighly durable and efficient engine water pump.
1989FordMustangGTN/AHighly durable and efficient engine water pump.
1989LincolnMark VIILSCN/AHighly durable and efficient engine water pump.
1989LincolnMark VIIBill BlassN/AHighly durable and efficient engine water pump.
1988FordMustangLXN/AHighly durable and efficient engine water pump.
1988FordMustangGTN/AHighly durable and efficient engine water pump.
1988FordThunderbirdSportN/AHighly durable and efficient engine water pump.
1988FordThunderbirdLXN/AHighly durable and efficient engine water pump.
1988FordThunderbirdBaseN/AHighly durable and efficient engine water pump.
1988LincolnMark VIILSCN/AHighly durable and efficient engine water pump.
1988LincolnMark VIIBill BlassN/AHighly durable and efficient engine water pump.
1988MercuryCougarXR-7N/AHighly durable and efficient engine water pump.
1988MercuryCougarLSN/AHighly durable and efficient engine water pump.
1987FordMustangLXN/AHighly durable and efficient engine water pump.
1987FordMustangGTN/AHighly durable and efficient engine water pump.
1987FordThunderbirdSportN/AHighly durable and efficient engine water pump.
1987FordThunderbirdLXN/AHighly durable and efficient engine water pump.
1987FordThunderbirdBaseN/AHighly durable and efficient engine water pump.
1987LincolnContinentalGivenchyN/AHighly durable and efficient engine water pump.
1987LincolnContinentalBaseN/AHighly durable and efficient engine water pump.
1987LincolnMark VIILSCN/AHighly durable and efficient engine water pump.
1987LincolnMark VIIBill BlassN/AHighly durable and efficient engine water pump.
1987LincolnMark VIIBaseN/AHighly durable and efficient engine water pump.
1987MercuryCougarXR-7N/AHighly durable and efficient engine water pump.
1987MercuryCougarLSN/AHighly durable and efficient engine water pump.
1986FordMustangLXN/AHighly durable and efficient engine water pump.
1986FordMustangGTN/AHighly durable and efficient engine water pump.
1986FordThunderbirdSportN/AHighly durable and efficient engine water pump.
1986FordThunderbirdLXN/AHighly durable and efficient engine water pump.
1986FordThunderbirdElanN/AHighly durable and efficient engine water pump.
1986FordThunderbirdBaseN/AHighly durable and efficient engine water pump.
1986LincolnContinentalGivenchyN/AHighly durable and efficient engine water pump.
1986LincolnContinentalBaseN/AHighly durable and efficient engine water pump.
1986LincolnMark VIILSCN/AHighly durable and efficient engine water pump.
1986LincolnMark VIIBill BlassN/AHighly durable and efficient engine water pump.
1986LincolnMark VIIBaseN/AHighly durable and efficient engine water pump.
1986MercuryCapri5.0N/AHighly durable and efficient engine water pump.
1986MercuryCougarLSN/AHighly durable and efficient engine water pump.
1986MercuryCougarBaseN/AHighly durable and efficient engine water pump.
1985LincolnMark VIILSCN/AHighly durable and efficient engine water pump.

* 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.