Four Seasons 46055 Engine Cooling Fan Clutch

Reliable Engine Cooling Fan Clutch for Ford and Mercury Vehicles

The Four Seasons Fan Clutch 46055 is designed to provide efficient engine cooling for select Ford and Mercury models. Engineered with durable aluminum and electro-viscous technology, this fan clutch ensures optimal temperature regulation for your vehicle's engine.

• Constructed from lightweight, corrosion-resistant aluminum
• Electro-viscous clutch type for precise fan engagement
• Compatible with original equipment connectors and wiring
• Four mounting holes with M6 x 1.0 bolt threads for secure installation
• Designed for severe duty and truck fan drive applications

About the Four Seasons Fan Clutch Product Line

The Four Seasons Fan Clutch line focuses on engine cooling components that meet or exceed OEM specifications. This product line includes electro-viscous and electronic fan clutches designed for durability and performance in demanding conditions. The 46055 model is part of this line, offering a reliable solution for Ford Explorer, Explorer Sport Trac, and Mercury Mountaineer vehicles requiring a severe duty fan drive clutch.

Detailed Product Description and Specifications

The Four Seasons Fan Clutch 46055 features a raw aluminum finish and a maximum clutch diameter of 7.73 inches (196.3 mm). It uses an electronic clutch mechanism with a female terminal type and original equipment wiring connectors, ensuring compatibility with factory systems. The clutch rotates in reverse direction and mounts using a hex mounting type with four bolt holes spaced on a 7.01-inch (178 mm) bolt circle. The distance from the clutch to the mounting flange is 2.62 inches, with an overall height of 3.58 inches (90.9 mm). This clutch is rated for severe duty applications, making it suitable for truck fan drives and heavy use.

Common Applications and Problem Solving

• Prevents engine overheating by regulating fan speed
• Replaces worn or failing fan clutches in Ford Explorer and Mercury Mountaineer
• Improves cooling system efficiency in Explorer Sport Trac models
• Addresses noisy or slipping fan clutch issues
• Restores proper fan engagement for severe duty driving conditions

Installation Notes and Tips

Installation requires removal of the existing fan clutch and mounting hardware, which is not included with this part. Ensure the mounting surface is clean and free of debris before installation. Use the original equipment connector for wiring to maintain proper electrical connections. Torque bolts to manufacturer specifications using the M6 x 1.0 threaded holes. Verify clutch rotation direction and alignment during installation to avoid premature wear.

Quality Assurance and Warranty Information

The Four Seasons Fan Clutch 46055 is a new, performance-rated component that meets or exceeds OEM standards for fit and function. Manufactured with high-quality aluminum and electronic clutch technology, it is designed for durability and reliable operation. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty against defects in materials and workmanship.