Hayden 3300 Engine Cooling Fan Clutch

Overview of Hayden Fan Clutch 3300 for Land Rover Vehicles

The Hayden Fan Clutch 3300 is an electro-viscous engine cooling fan clutch designed specifically for Land Rover models including the LR3, Range Rover, and Range Rover Sport. Engineered to meet or exceed OEM specifications, this electronic fan clutch ensures reliable cooling system performance under severe duty conditions.

• Electro-viscous, electronic clutch type for precise fan control
• Raw aluminum color with hex mounting type
• Compatible with original equipment connectors (wire gauge and quantity)
• Maximum clutch diameter of 7.25 inches and overall diameter of 184.2 mm
• Designed for reverse rotation with a 3.81 inch fan bolt circle
• Severe duty style suitable for demanding engine cooling applications
• Meets or exceeds OEM standards and is an exact OE replacement

Detailed Product Description and Specifications

The Hayden Fan Clutch 3300 belongs to the Fan Clutch product line, which focuses on high-quality engine cooling components designed for durability and performance. This electronic fan clutch uses an electro-viscous mechanism to regulate fan speed based on engine temperature, improving cooling efficiency and reducing unnecessary fan drag. The clutch features a raw aluminum finish and mounts using a hex type fitting, ensuring secure installation. It uses the original equipment connector for wiring, maintaining compatibility with factory electrical systems. Key dimensions include a clutch maximum diameter of 7.25 inches, an overall height of 4.29 inches (109 mm), and a fan bolt circle diameter of 3.81 inches (96.8 mm). The clutch rotates in reverse direction and has a pilot depth of 0.6 inches (15.2 mm), making it suitable for specific Land Rover cooling fan assemblies.

Compatible Vehicles and Applications

This engine cooling fan clutch is compatible with the following Land Rover models:

• Land Rover LR3
• Land Rover Range Rover
• Land Rover Range Rover Sport

It is designed to replace the original equipment fan clutch, providing reliable cooling performance for these vehicles.

Common Issues Addressed by Hayden Fan Clutch 3300

• Overheating due to fan clutch failure or slipping
• Excessive engine noise caused by a stuck or locked fan clutch
• Reduced fuel efficiency from a fan clutch that engages unnecessarily
• Inconsistent engine temperature regulation during varying load conditions
• Premature wear of cooling system components due to improper fan operation

Installation Notes and Tips

Installation of the Hayden Fan Clutch 3300 requires attention to the following:

• Ensure the hex mounting type matches the vehicle’s fan assembly
• Use the original equipment connector for wiring to maintain proper electronic control
• Verify the clutch rotation direction is reverse as specified
• Check all mounting diameters and bolt circle measurements for compatibility
• Follow manufacturer torque specifications to avoid damage during installation

Quality Assurance and Warranty

The Hayden Fan Clutch 3300 is performance rated and meets or exceeds OEM standards, ensuring dependable operation in severe duty environments. It is an exact OE replacement part, designed to maintain factory cooling system integrity. While specific warranty details are not provided here, Hayden products typically come with manufacturer-backed quality assurance to support long-term reliability.