Hayden 2654 Engine Cooling Fan Clutch

Thermal Fan Clutch for Mitsubishi and Dodge

Hayden 2654 is a standard-duty thermal engine cooling fan clutch built for import truck and SUV cooling systems that use a flange mount and standard rotation. It is a non-electronic aluminum fan clutch with a 6.65-inch maximum diameter, made to meet or exceed OEM requirements for direct replacement service.

Key Features

• Thermal, standard-duty fan clutch for engine cooling control
• Aluminum construction with raw aluminum finish
• Standard rotation, non-electronic design
• Flange mounting with 4 bolt holes and M6 x 1.0 hole thread
• 6.65-inch clutch diameter, 2.91-inch overall height
• Meets or exceeds OEM specifications
• New, performance-rated replacement part

Product Details

This Hayden Fan Clutch line part, 2654, is engineered for vehicles that rely on a thermal fan clutch to regulate airflow through the radiator based on operating temperature. The standard-duty design supports consistent cooling performance in Mitsubishi Montero, Mitsubishi Montero Sport, Mitsubishi Mighty Max, Dodge Ram 50, Dodge Raider, and Dodge Power Ram 50 applications. The flange mount, 2.68-inch mount diameter, 0.55-inch pilot depth, and 6.03-inch fan bolt circle help match the original mounting geometry on listed vehicles. This part cross-references Gates 22073 and Four Seasons 36998 for the same application.

Vehicle Fitment

• Fits 2002 Mitsubishi Montero Sport, N/A; Standard Rotation; Standard Duty Thermal Fan Clutch; To 12/01; Fan Clutch
• Fits 1999-2001 Mitsubishi Montero Sport, N/A; Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch
• Fits 1989-2000 Mitsubishi Montero, N/A; Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch
• Fits 1990-1994 Mitsubishi Mighty Max, N/A; Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch
• Fits 1983-1985 Mitsubishi Mighty Max, N/A; Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch
• Fits 1990-1991 Dodge Ram 50, N/A; Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch
• Fits 1983-1985 Dodge Ram 50, N/A; Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch
• Fits 1989 Dodge Raider, N/A; Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch
• Fits 1983-1985 Dodge Power Ram 50, N/A; Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch

Common Cooling Issues This Part Addresses

• Engine fan staying engaged longer than normal
• Reduced radiator airflow at operating temperature
• Cooling fan clutch wear causing inconsistent fan response
• Noise from a worn thermal fan clutch assembly
• Cooling system performance loss on Mitsubishi Montero and Dodge Ram 50 platform vehicles

Installation Notes

Verify the mounting style, bolt pattern, pilot diameter, and fan bolt circle before installation. This Hayden 2654 uses a flange mount with 4 bolt holes and M6 x 1.0 hole threads, and mounting hardware is not included. Confirm standard rotation and the listed application notes for your Mitsubishi Montero, Mitsubishi Montero Sport, or Dodge Ram 50 fitment before replacing the existing fan clutch.

Quality Assurance

Hayden Fan Clutch 2654 is a new, performance-rated replacement that meets or exceeds OEM specifications for the listed applications. The thermal, standard-duty design is intended for direct-fit cooling system service on compatible Mitsubishi and Dodge import truck platforms.