Hayden 3264 Engine Cooling Fan Clutch

Hayden 3264 Electronic Fan Clutch Overview

The Hayden 3264 is a severe-duty, reverse-rotation electronic fan clutch built for Ford and Lincoln truck and SUV cooling systems. It uses the original equipment connector and a non-electronic design with an electro-viscous operating style for direct replacement service on select applications.

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 applications that use a reverse-rotation electronic fan clutch.

Key Features

• Hayden Fan Clutch line, part number 3264
• Severe-duty truck fan drive design for demanding cooling loads
• Reverse rotation configuration for the listed Ford and Lincoln applications
• Electro-viscous, electronic-style fan clutch with original equipment connector
• Aluminum construction with raw aluminum finish
• 4-bolt mounting pattern with M6 x 1.0 hole thread
• Meets or exceeds OEM requirements
• Performance rated for replacement cooling service

Detailed Description

Hayden 3264 is an engine cooling fan clutch engineered for select 2007-2008 Ford Expedition, F-150, F-250, Lincoln Mark LT, and Lincoln Navigator models. This unit is built in aluminum, measures 7.73 inches in clutch diameter, and uses a 7.01-inch fan bolt circle with a 1.86-inch mount diameter. The reverse-rotation layout and electro-viscous operation match the needs of applications that rely on electronic fan control through the factory connector.

As part of the Hayden Fan Clutch product line, this severe-duty truck fan drive is intended for vehicles that need stable airflow management under load. The 3264 is a new, non-electronic clutch assembly that retains OE-style electrical connection points while meeting or exceeding OEM specifications for the listed applications. This part cross-references Dorman HELP 46056 for the same application.

Common Cooling Issues Addressed

• Engine temperature rise during towing or stop-and-go driving
• Reduced fan engagement from a worn fan clutch
• Cooling fan noise caused by a failing clutch mechanism
• Inconsistent airflow at idle or low vehicle speed
• Overheating concerns tied to reverse-rotation fan clutch wear

Installation Notes and Tips

• Verify reverse rotation and electronic fan clutch requirements before installation.
• Use the original equipment connector for proper electrical connection.
• Confirm fan bolt circle, pilot diameter, and mounting dimensions against the removed part.
• Mounting hardware is not included.
• Inspect the fan blade, water pump area, and connector condition during replacement.

Quality Assurance

Hayden 3264 is a new replacement fan clutch built to meet or exceed OEM specifications and is performance rated for severe-duty cooling applications. Its OE-style connector interface and aluminum construction support accurate fitment on the listed Ford and Lincoln vehicles.