Four Seasons 46014 Engine Cooling Fan Clutch

Heavy Duty Thermal Fan Clutch

Four Seasons 46014 is a heavy duty thermal engine cooling fan clutch built for reverse-rotation applications. It is a new, non-electronic aluminum unit with a 7.2-inch clutch diameter, 4-bolt mounting pattern, and OE-matching fitment for select Dodge Ram trucks.

Compatible With 2002-2008 Dodge Ram 1500, Ram 2500, and Ram 3500 applications, this Four Seasons Fan Clutch line part is built for demanding cooling needs, including heavy duty cooling and snow plow package setups. The Four Seasons 46014 is a direct replacement option for drivers servicing a Dodge Ram 2500 or Dodge Ram 3500 cooling system.

Key Features

• Thermal, heavy duty fan clutch design
• Reverse rotation configuration
• Aluminum construction with raw aluminum finish
• Non-electronic clutch type
• 4-bolt / 4 mounting hole design
• 7.2-inch clutch diameter and 1.44-inch mount diameter
• Meets or exceeds OEM requirements
• Performance rated for demanding cooling applications

Detailed Product Overview

The Four Seasons Fan Clutch brand line focuses on replacement cooling components for vehicles that rely on precise fan engagement to manage engine temperature. Part number 46014 uses a heavy duty thermal design that responds to operating temperature, helping the fan clutch engage when additional airflow is needed. Its reverse-rotation setup, hex mounting type, and OE-style dimensions support proper alignment in the cooling system.

This part cross-references Hayden 2742 for the same application. It also aligns with select Dodge Ram 1500, Ram 2500, and Ram 3500 cooling system service needs where a reverse rotation heavy duty thermal fan clutch is specified.

Common Cooling System Issues It Can Address

• Engine temperature rise during towing or heavy load operation
• Reduced fan engagement from a worn thermal clutch
• Cooling performance concerns in snow plow package applications
• Noise or inconsistent operation from a failing fan clutch
• Loss of airflow control in heavy duty cooling setups

Installation Notes and Tips

Verify reverse rotation, bolt circle, pilot dimensions, and mounting depth before installation. This unit uses a 4-bolt pattern with 5/16-18 hole thread and does not include mounting hardware. Confirm the vehicle’s cooling package and fan clutch specification before replacing the original part. For best results, inspect the fan, water pump, and surrounding cooling components during service.

Quality Assurance

Four Seasons 46014 is a new, performance-rated replacement fan clutch that meets or exceeds OEM requirements. Its heavy duty thermal construction and OE-style dimensions support accurate fitment for the listed Dodge Ram applications.