GMB 925-2400 Engine Cooling Fan Clutch

Engine Cooling Fan Clutch for Ford Super Duty

The GMB 925-2400 engine cooling fan clutch is an OEM standard replacement built for thermal operation and severe-duty use. It is made from aluminum and manufactured to meet or exceed OEM specifications for dependable cooling fan engagement in demanding Ford truck and van applications.

Key Features

• Thermal engine cooling fan clutch for temperature-based fan engagement
• OEM Standard item grade for direct replacement service
• Aluminum construction
• New condition replacement part
• Built to meet or exceed OEM specifications
• Compatible with reverse-rotation, severe-duty Ford cooling systems

Detailed Description

GMB 925-2400 is an engine cooling fan clutch for Ford E-350 Super Duty, F-250 Super Duty, and F-350 Super Duty applications that require a thermal fan clutch with counter clockwise rotation. This part number is also referenced as 9252400 and is engineered for severe-duty cooling demands, including 2005-2019 Ford Super Duty fitments listed for specific engine and AC configurations. If you are replacing a worn fan clutch on a Ford E-350 Super Duty or Ford F-250 Super Duty, this thermal aluminum unit provides the OE-style replacement format needed for proper fan control.

This part cross-references Dorman - HELP 46066 for the same application.

What It Helps Address

• Engine overheating caused by a fan clutch that no longer engages correctly
• Excessive fan noise from a clutch that stays engaged too long
• Reduced cooling performance in severe-duty Ford Super Duty service
• Inconsistent fan operation on thermal reverse-rotation systems
• Cooling system strain during towing, hauling, or stop-and-go driving

Installation Notes and Tips

Verify the vehicle year, engine setup, AC equipment, fan bolt-hole specification, and reverse-rotation requirement before installation. Confirm the existing fan clutch matches the thermal, counter clockwise design used on the listed Ford applications. For best results, inspect the fan assembly and surrounding cooling components during replacement.

Quality Assurance

GMB manufactures this fan clutch to meet or exceed OEM specifications, with OEM Standard grading for replacement confidence. Part number 925-2400 is built for direct-fit service in the specified Ford Super Duty cooling applications.