HomeBelts and Cooling > Water Pump and Related ComponentsUS Motor Works MCK1103 Engine Water Pump with Fan Clutch
Part #: MCK1103

US Motor Works MCK1103 Engine Water Pump with Fan Clutch

⚙️ 6 vehicles fit this part
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Select your vehicle to confirm fitment
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, F-250 Super Duty and F-350 Super Duty
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Engine Water Pump with Fan Clutch for Ford Super Duty

The US Motor Works MCK1103 engine water pump with fan clutch is designed specifically for Ford F-250 Super Duty and F-350 Super Duty models. This component ensures efficient engine cooling and optimal performance under demanding conditions.

Key Features of the US Motor Works MCK1103

  • Engineered for Ford F-250 Super Duty and F-350 Super Duty vehicles
  • Integrated fan clutch for improved cooling system efficiency
  • Durable construction to withstand heavy-duty engine operation
  • Direct replacement for original equipment water pumps
  • Part number MCK1103 for precise identification and fitment

Product Details and Compatibility

The US Motor Works MCK1103 engine water pump with fan clutch is a critical component in the cooling system of Ford F-250 Super Duty and F-350 Super Duty trucks. It circulates coolant through the engine block and radiator, helping to maintain optimal engine temperature. The integrated fan clutch regulates the fan speed based on engine temperature, reducing unnecessary power draw and improving fuel efficiency. This water pump is manufactured to meet or exceed OEM specifications, ensuring reliable operation and compatibility with your vehicle’s cooling system.

Common Applications and Problem Resolution

  • Replaces failing or leaking water pumps in Ford F-250 Super Duty and F-350 Super Duty
  • Addresses overheating issues caused by inefficient coolant circulation
  • Resolves fan clutch engagement problems affecting engine temperature regulation
  • Prevents engine damage due to coolant loss or pump failure
  • Restores proper cooling system function for heavy-duty truck operation

Installation Notes and Tips

When installing the US Motor Works MCK1103 water pump with fan clutch, ensure the cooling system is fully drained before removal of the old pump. Inspect the mounting surface for debris or damage to guarantee a proper seal. Use a new gasket or sealant as recommended by the vehicle manufacturer. Torque all bolts to factory specifications to avoid leaks or premature failure. Verify fan clutch operation after installation to confirm proper engagement and cooling performance.

Quality Assurance and Warranty Information

US Motor Works manufactures the MCK1103 water pump with fan clutch to meet stringent quality standards. While specific warranty details are not provided, the product is designed to offer dependable service life consistent with OEM replacement parts. For warranty information, refer to US Motor Works documentation or contact authorized distributors.

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2010FordF-250 Super DutyN/A
2010FordF-350 Super DutyN/A
2009FordF-250 Super DutyN/A
2009FordF-350 Super DutyN/A
2008FordF-250 Super DutyN/A
2008FordF-350 Super DutyN/A

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