Hayden 2717 Engine Cooling Fan Clutch

Hayden 2717 Fan Clutch Overview

The Hayden 2717 engine cooling fan clutch is a standard-duty, reverse-rotation thermal unit built for direct-fit cooling system service. It is a new aluminum fan clutch with a 7.2-inch maximum diameter, 4-bolt mounting pattern, and OEM-matching fitment for select Ford, Mazda, and related applications.

Built for vehicles such as the Ford Ranger, Ford Aerostar, Ford Explorer, Mazda B4000, and Mazda Navajo, this Hayden Fan Clutch line part number 2717 is specified for reverse rotation applications and meets or exceeds OEM requirements.

Key Features

• Hayden Fan Clutch part number 2717
• Standard-duty thermal fan clutch for reverse rotation applications
• Aluminum construction with raw aluminum finish
• 7.2-inch clutch diameter and 2.83-inch overall height
• 4-bolt mounting with M6 x 1.0 hole thread
• Non-electronic design
• Meets or exceeds OEM specifications
• Performance rated for cooling system service

Product Details

The Hayden 2717 is a thermal engine cooling fan clutch designed for vehicles that use a reverse-rotation fan drive. Its standard-duty, non-electronic design supports controlled fan engagement based on temperature demand, helping maintain proper engine cooling performance in everyday driving conditions. The aluminum housing, 1.44-inch mount diameter, 1.25-inch clutch-to-mounting-flange distance, and 3.25-inch fan bolt circle are key dimensions for accurate replacement selection.

This part cross-references Four Seasons 36993 and Gates 22167 for the same application. It is a direct replacement choice for cooling service on Ford Ranger and Ford Aerostar applications, as well as select Ford Explorer and Mazda B4000 models. Hayden 2717 is also listed for Mazda Navajo fitment in reverse-rotation thermal fan clutch applications.

Common Cooling Issues It May Address

• Engine running hotter than normal at idle or low speed
• Fan engagement that is weak, delayed, or inconsistent
• Cooling fan noise caused by a worn clutch
• Reduced airflow through the radiator in stop-and-go driving
• Cooling performance loss from a failing thermal fan clutch

Installation Notes and Tips

• Verify reverse-rotation fan clutch requirements before ordering.
• Confirm the 4-bolt mounting pattern, 3.25-inch fan bolt circle, and 1.44-inch mount diameter against the original part.
• Mounting hardware is not included.
• Inspect the fan blade, water pump, and surrounding cooling components during replacement.
• Use the vehicle’s exact year, engine, and cooling configuration to confirm fitment.

Quality Assurance

Hayden 2717 is a new, performance-rated fan clutch that meets or exceeds OEM specifications for the listed applications. Compatible fitment includes Fits 1995-2003 Ford Ranger, N/A; Fits 1995-1997 Ford Aerostar, N/A; Fits 1990-1993 Ford Aerostar, N/A; Fits 1994-1997 Mazda B4000, N/A; Fits 1994 Ford Aerostar, N/A; Fits 1991-1994 Ford Explorer, N/A; Fits 1992-1994 Ford Ranger, N/A; Fits 1990 Ford Ranger, N/A; Fits 1991-1994 Mazda Navajo, N/A; Fits 1991 Ford Ranger, N/A.