Four Seasons 46056 Engine Cooling Fan Clutch

Four Seasons 46056 Fan Clutch for Ford and Lincoln

Four Seasons 46056 is a severe-duty engine cooling fan clutch built for reverse-rotation, electronic fan clutch applications. It is a new, non-electronic unit with an aluminum housing, OE connector use, and performance-rated construction for direct replacement service on select Ford and Lincoln trucks and SUVs.

Key Features

• Four Seasons Fan Clutch line for engine cooling service
• Part number 46056
• Electro-viscous, severe-duty fan drive design
• Reverse rotation application
• Uses original equipment connector and female terminal style
• Aluminum construction with raw aluminum finish
• Meets or exceeds OEM requirements
• Performance rated and new, not remanufactured
• 4-bolt / 4-mount-hole design with M6 x 1.0 hole thread

Product Details

This Four Seasons fan clutch is part of the Fan Clutch product line, built for demanding cooling-system service where consistent fan engagement matters. The 46056 uses an electro-viscous, severe-duty truck fan drive layout with a 7.73-inch maximum diameter, 7.01-inch fan bolt circle, and reverse rotation configuration. It is specified for electronic fan clutch applications while remaining a non-electronic unit, and it uses the original equipment connector for straightforward replacement on the correct vehicle platform.

Compatible With 2007-2008 Ford Expedition, 2007-2008 Ford F-150, 2007-2008 Ford F-250, 2007-2008 Lincoln Mark LT, and 2007-2008 Lincoln Navigator. This part cross-references Dorman - HELP 46056 for the same application. Four Seasons 46056 is a direct-fit cooling component for Ford F-150 and Lincoln Navigator fan clutch replacement needs when the OE-style reverse-rotation setup is required.

Common Cooling Issues This Part Can Address

• Engine cooling fan not engaging at the proper time
• Excessive fan noise from a worn clutch assembly
• Overheating caused by reduced fan drive performance
• Cooling system inconsistency during towing or heavy-load driving
• Loss of airflow control in reverse-rotation fan clutch applications

Installation Notes and Tips

Verify the vehicle uses a reverse-rotation, electronic fan clutch setup before ordering. Confirm the connector style, bolt pattern, pilot dimensions, and mounting depth against the original unit. Mounting hardware is not included, so reuse or source the correct hardware as needed. Because this is a cooling-system component, inspect the fan, shroud, and related hardware during installation to ensure proper clearance and operation.

Quality Assurance

Four Seasons lists this fan clutch as meeting or exceeding OEM requirements and performance rated for service use. The aluminum construction and OE-style connector support accurate replacement on the specified Ford and Lincoln applications. Part number 46056 is built as a new replacement component for cooling-system repair.