Hayden 2625 Engine Cooling Fan Clutch

Hayden 2625 Fan Clutch for Jeep Cooling Systems

The Hayden 2625 is a standard-duty engine cooling fan clutch built for reverse rotation thermal applications. It is a new, non-electronic aluminum unit that meets or exceeds OEM requirements and is performance rated for dependable cooling control in Jeep applications.

Key Features

• Brand: Hayden Fan Clutch
• Part number: 2625
• Standard-duty thermal fan clutch with reverse rotation
• Aluminum construction with raw aluminum finish
• Non-electronic design
• Flange mounting style with 4 bolt holes
• 5/16-18 bolt thread hole specification
• 5.99 in. clutch maximum diameter
• 3.11 in. overall height
• Meets or exceeds OEM specifications
• Performance rated and new construction

Product Details

Hayden Fan Clutch 2625 is engineered for Jeep cooling systems that use a reverse rotation thermal fan clutch. The aluminum body, 3.25 in. fan bolt circle, 2.6 in. mount diameter, and 1.53 in. clutch-to-mounting-flange distance support a direct-fit style replacement for the listed applications. This part cross-references Dorman - HELP 47281 and Four Seasons 36980 for the same application. It is a practical replacement choice for Jeep Wrangler, Jeep TJ, Jeep Cherokee, Jeep Comanche, and Jeep Wagoneer cooling service.

Vehicle Fitment

• Fits 1997-2006 Jeep TJ, N/A — standard duty reverse rotation thermal fan clutch.
• Fits 1997-2006 Jeep Wrangler, N/A — standard duty reverse rotation thermal fan clutch.
• Fits 1987-2001 Jeep Cherokee, N/A — standard duty reverse rotation thermal fan clutch.
• Fits 1987-1992 Jeep Comanche, N/A — standard duty reverse rotation thermal fan clutch.
• Fits 1987-1990 Jeep Wagoneer, N/A — standard duty reverse rotation thermal fan clutch.

Common Uses

• Restores proper engine-driven fan engagement in Jeep cooling systems
• Addresses overheating caused by a worn or slipping fan clutch
• Helps correct noisy, inconsistent, or delayed fan operation
• Supports stable coolant temperature control during stop-and-go driving
• Replaces a failed reverse rotation thermal fan clutch on compatible Jeep models

Installation Notes

Verify reverse rotation, flange mounting, bolt circle, pilot diameter, and overall height before installation. Mounting hardware is not included, so reuse or source the correct hardware as needed. Confirm fan and pulley clearance, and inspect the fan blade, water pump, and surrounding cooling components during replacement. For best results, install on a cool engine and follow the vehicle service procedure for torque and alignment.

Quality Assurance

Hayden 2625 is a new, performance-rated fan clutch that meets or exceeds OEM specifications for the listed Jeep applications. Its standard-duty thermal design and aluminum construction provide a direct replacement option for routine cooling system service.