US Motor Works MCK1101 Engine Water Pump with Fan Clutch

Cooling System Replacement for Explorer and Mountaineer

US Motor Works MCK1101 is a matched engine water pump with fan clutch kit for 2002-2005 Ford Explorer and 2002-2005 Mercury Mountaineer applications. This Water Pump and Fan Clutch kit is built for buyers replacing both connected cooling components at the same time to restore proper coolant circulation and airflow.

For Ford Explorer and Mercury Mountaineer cooling system service, MCK1101 provides a direct-fit replacement solution that follows original equipment specifications for the application.

Key Features

• Engine water pump with fan clutch kit for coordinated cooling system repair
• Designed and tested to meet or exceed original equipment specifications
• Precision-machined components for consistent fit and operation
• Supports proper coolant movement and fan-driven airflow
• Fits 2002-2005 Ford Explorer and 2002-2005 Mercury Mountaineer

Detailed Product Overview

The US Motor Works MCK1101 combines the water pump and fan clutch into one matched cooling system service part. Because these components work together, replacing only one can leave the other worn component in place and reduce cooling performance. This kit is intended for owners servicing a Ford Explorer or Mercury Mountaineer cooling system who want to complete the repair with parts matched to the application.

US Motor Works MCK1101 is a practical choice for 2002-2005 Ford Explorer and 2002-2005 Mercury Mountaineer vehicles when the cooling system needs a water pump and fan clutch replacement. The part number MCK1101 is also useful when searching for the correct OE-style cooling repair for these vehicles.

Common Problems This Part Addresses

• Engine overheating from reduced coolant circulation
• Weak fan clutch performance that limits airflow through the radiator
• Noisy or worn cooling components
• Cooling system service after water pump failure
• Cooling system service after fan clutch wear

Installation Notes and Tips

Replace the water pump and fan clutch together when servicing this system so both connected components are renewed at the same time. Verify vehicle year and application before installation, and inspect related cooling system parts such as belts, hoses, and coolant condition during service. MCK1101 is listed for 2002-2005 Ford Explorer and 2002-2005 Mercury Mountaineer only.

Quality Assurance

US Motor Works designs and tests this kit to meet or exceed original equipment specifications. The MCK1101 uses high-quality components and precision machining to support reliable cooling performance and engine longevity.