Four Seasons 46052 Engine Cooling Fan Clutch

Reliable Engine Cooling with Four Seasons Fan Clutch 46052

The Four Seasons Fan Clutch 46052 is engineered to provide dependable cooling performance for Ford and Lincoln vehicles, including models like the F-150, E-350 Econoline, and Navigator. Designed for severe duty applications, this engine cooling fan clutch ensures optimal temperature regulation under demanding conditions.

• Constructed from durable aluminum for long-lasting performance
• Severe duty (D-type) clutch designed for truck fan drives
• Non-electronic, mechanical operation for consistent reliability
• Compatible with Ford and Lincoln models such as F-150, E-150 Econoline, and Navigator
• Four bolt holes with 5/16-18 thread for secure mounting
• Maximum clutch diameter of 6.45 inches and overall height of 4.44 inches
• Raw aluminum color with hex mounting type
• Meets or exceeds OEM specifications for quality assurance

About the Four Seasons Fan Clutch Product Line

The Four Seasons Fan Clutch line focuses on engine cooling components designed to maintain proper engine temperature and improve vehicle performance. The 46052 model is part of this line, offering a severe duty clutch type (D) suitable for heavy-duty truck fan drives. This product line emphasizes durability and OEM compatibility, making it a practical choice for Ford and Lincoln trucks and SUVs requiring reliable cooling fan engagement.

Detailed Product Description

This Four Seasons Fan Clutch 46052 is a new, non-electronic engine cooling fan clutch constructed from aluminum, providing strength and heat resistance. It features a 4-bolt mounting pattern with a 3.25-inch fan bolt circle diameter (82.6 mm) and a 1.44-inch (36 mm) mount diameter. The clutch has a maximum diameter of 6.45 inches (163.8 mm) and an overall height of 4.44 inches (112.7 mm), with a pilot depth of 0.7 inches (17.8 mm). Designed for reverse rotation, it fits a variety of Ford and Lincoln vehicles, including the F-150, E-250 Econoline, and Navigator. This clutch is rated for severe use, making it suitable for trucks and heavy-duty applications where engine cooling demands are higher.

Common Applications and Issues Addressed

• Prevents engine overheating in Ford F-150 and Lincoln Navigator models
• Replaces worn or failing fan clutches in E-350 Econoline and F-250 Super Duty vehicles
• Improves cooling efficiency under heavy load or severe duty conditions
• Eliminates fan clutch slippage or failure symptoms
• Restores proper fan engagement for better engine temperature control

Installation Notes and Tips

Installation requires removal of the existing fan clutch and mounting hardware (not included). Ensure the mounting surface is clean and free of debris before installation. Use the four 5/16-18 threaded bolts to secure the clutch, tightening to manufacturer torque specifications. This clutch is designed for reverse rotation, so verify fan blade orientation before installation. Professional installation is recommended for accurate fitment and optimal performance.

Quality Assurance and Warranty

The Four Seasons Fan Clutch 46052 meets or exceeds OEM standards, ensuring reliable performance and durability. This product is new and performance rated for severe duty applications. While specific warranty details are not provided, Four Seasons products typically come with manufacturer-backed quality assurance to support long-term use in Ford and Lincoln vehicles.