Four Seasons 46151 Engine Cooling Fan Clutch

Reliable Engine Cooling for Ford F-150

The Four Seasons Fan Clutch 46151 is designed to provide efficient engine cooling for Ford F-150 trucks. Engineered with durable aluminum and an electronic control system, this fan clutch helps maintain optimal engine temperature under severe duty conditions.

• Constructed from raw aluminum for strength and heat resistance
• Electronic thermal control for precise fan engagement
• Severe duty grade type for demanding applications
• Four mounting holes with M6 x 1.0 bolt thread and hex mounting type
• Maximum clutch diameter of 7.6 inches and overall diameter of 7.73 inches
• Overall height of 4.81 inches for proper fitment
• Standard rotation direction compatible with Ford F-150 cooling systems
• New, performance-rated component meeting or exceeding OEM specifications

About the Four Seasons Fan Clutch Product Line

The Four Seasons Fan Clutch line focuses on delivering reliable engine cooling components designed for severe duty applications. This product line features electronic fan clutches that provide precise thermal management, improving engine efficiency and longevity. The 46151 model is part of this line, offering a robust aluminum construction and electronic control to meet the cooling demands of Ford F-150 trucks.

Product Details and Specifications

The Four Seasons Fan Clutch 46151 is built with raw aluminum material, ensuring durability and resistance to high temperatures. It features four bolt holes and mounting holes with M6 x 1.0 thread size, designed for secure installation using a hex mounting type. The clutch operates with a standard rotation direction and has a maximum diameter of 7.6 inches, with an overall diameter of 7.73 inches (196.3 mm) and height of 4.81 inches (121.4 mm). This electronic fan clutch is rated for severe duty use, making it suitable for heavy-duty engine cooling requirements in Ford F-150 models.

Common Applications and Problem Solving

• Prevents engine overheating by regulating fan speed electronically
• Reduces unnecessary fan engagement to improve fuel efficiency
• Eliminates fan clutch slippage and noise issues
• Maintains proper engine temperature under heavy load or towing conditions
• Replaces worn or failing fan clutches in Ford F-150 cooling systems

Installation Notes and Tips

Ensure compatibility with your specific Ford F-150 model before installation. The Four Seasons Fan Clutch 46151 mounts using four bolts with M6 x 1.0 threads and requires a hex tool for secure attachment. Verify the rotation direction matches your vehicle’s cooling fan setup. Proper torque specifications should be followed to avoid damage to the clutch or mounting hardware.

Quality Assurance and Warranty

This Four Seasons Fan Clutch 46151 is a new, performance-rated part that meets or exceeds OEM standards for durability and function. Manufactured to withstand severe duty conditions, it offers reliable engine cooling performance. Please refer to Four Seasons’ warranty policy for specific coverage details.