Hayden 2596 Engine Cooling Fan Clutch

Thermal Fan Clutch for Audi and Volkswagen

Hayden Fan Clutch 2596 is a standard-duty thermal engine cooling fan clutch built for import cooling systems that use a 5-inch or 6-inch fan pattern. It features an aluminum body, standard rotation, and a flange mount for direct replacement service on select Audi A4, Audi A4 Quattro, and Volkswagen Passat applications.

For drivers searching for a thermal engine cooling fan clutch for 1997-2001 Audi A4 or 1998-2005 Volkswagen Passat cooling repair, Hayden 2596 provides an OE-style fit with performance-rated construction and non-electronic operation.

Key Features

• Hayden Fan Clutch 2596, standard-duty thermal design
• Aluminum construction with raw aluminum finish
• Non-electronic clutch for mechanical cooling fan systems
• Flange mounting style with 4-bolt, 4-hole pattern
• 5.5 in. clutch diameter and 4.88 in. fan bolt circle
• Standard rotation for confirmed vehicle applications
• Meets or exceeds OEM requirements
• Performance rated for replacement cooling service

Product Details

This Hayden Fan Clutch 2596 is engineered as a thermal clutch for import cooling systems that rely on temperature-responsive fan engagement. The aluminum housing measures 5.5 inches in clutch diameter, 2.25 inches in overall height, and uses a 1.95 in. mount diameter with a 0.71 in. pilot diameter and 0.33 in. pilot depth. The flange mount and M6 x 1.0 hole thread pattern support direct-fit replacement on the listed Audi and Volkswagen vehicles.

Compatible With 1997-2001 Audi A4, N/A; 1997-2001 Audi A4 Quattro, N/A; and 1998-2005 Volkswagen Passat, N/A. This part cross-references Gates 22302 for the same application.

Common Cooling Problems It Can Address

• Fan clutch that no longer engages at the proper temperature
• Cooling fan operation that feels inconsistent or weak
• Engine temperature rise during idle or low-speed driving
• Reduced airflow through the radiator and condenser
• Noise or wear associated with a failing mechanical fan clutch

Installation Notes

Verify the fan bolt circle, mount diameter, pilot dimensions, and rotation before installation. This clutch uses a flange mount and does not include mounting hardware, so reuse or source the correct fasteners as needed. Confirm that the vehicle uses a standard-duty thermal, non-electronic fan clutch before ordering.

Quality Assurance

Hayden 2596 is a new replacement part that meets or exceeds OEM specifications and is performance rated for the listed applications. It is built for direct service on Audi A4, Audi A4 Quattro, and Volkswagen Passat cooling systems that require a standard thermal fan clutch.