GMB 125-0026 Engine Water Pump with Fan Clutch

Engine Cooling Replacement for Ford Super Duty Applications

This GMB engine water pump with fan clutch is built to meet or exceed OEM specifications for demanding cooling-system service. It is a new, metal, OEM standard replacement for Ford trucks and vans that need dependable thermal fan clutch operation and reverse-rotation cooling performance.

• Brand: GMB
• Part number: 125-0026
• Engine water pump with fan clutch assembly
• OEM Standard item grade
• Metal construction
• New product condition
• Gaskets not included
• Pulley not included
• Thermal fan clutch design
• Counter clockwise (reverse) rotation
• Severe-duty application coverage

Fitment and Application Details

Compatible With Ford cooling-system applications across 1997-2006 model years, including Ford E-350 Econoline, E-350 Econoline Club Wagon, E-350 Club Wagon, E-350 Super Duty, Excursion, F-250 Super Duty, and F-350 Super Duty. This part number 125-0026 is listed for multiple severe-duty configurations, including aluminum body versions and 5/16 inch fan bolt hole applications where noted.

• Fits 2006 Ford E-350 Super Duty, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty; w/o AC; Aluminum Body
• Fits 2006 Ford F-250 Super Duty, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty; w/ 5/16 Inch Fan Bolt Holes; w/o AC; Aluminum Body
• Fits 2006 Ford F-350 Super Duty, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty; w/ 5/16 Inch Fan Bolt Holes; w/o AC; Aluminum Body
• Fits 2005 Ford E-350 Club Wagon, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty; Aluminum Body
• Fits 2004-2005 Ford E-350 Super Duty, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty; Aluminum Body
• Fits 2000-2005 Ford Excursion, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty; Aluminum Body
• Fits 2005 Ford F-250 Super Duty, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty; w/ 5/16 Inch Fan Bolt Holes; Aluminum Body
• Fits 2005 Ford F-350 Super Duty, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty; w/ 5/16 Inch Fan Bolt Holes; Aluminum Body
• Fits 1999-2004 Ford F-250 Super Duty, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty; Aluminum Body
• Fits 1999-2004 Ford F-350 Super Duty, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty; Aluminum Body
• Fits 1997-2002 Ford E-350 Econoline Club Wagon, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty; Aluminum Body
• Fits 1997-1998 Ford E-350 Econoline, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty; Aluminum Body

This part cross-references US Motor Works (e.g., MCK1063) for the same application.

What This Part Helps Address

• Worn or inconsistent fan clutch engagement
• Cooling-system performance loss under severe-duty use
• Reverse-rotation fan clutch replacement needs
• Fitment-specific replacement for Ford E-350, Excursion, and Super Duty cooling systems
• Service replacement for aluminum-body applications

Installation Notes and Tips

Verify the vehicle’s fan rotation, bolt-hole configuration, and air-conditioning setup before installation. Confirm that the existing application calls for a thermal fan clutch with counter clockwise rotation and compare the original unit to this part number 125-0026 for proper match-up. Because gaskets and pulley are not included, reuse or source the correct related components as required by the vehicle service procedure.

Quality Assurance

GMB manufactures this replacement to meet or exceed OEM specifications and supplies it as an OEM standard, new metal component for cooling-system service.