Four Seasons 46027 Engine Cooling Fan Clutch

Reliable Engine Cooling for Toyota Tacoma

The Four Seasons Fan Clutch 46027 is designed to maintain optimal engine temperature for your Toyota Tacoma. Crafted from durable aluminum, this engine cooling fan clutch ensures consistent performance under standard operating conditions.

• Constructed from lightweight, corrosion-resistant aluminum
• Standard duty clutch type suitable for 5" and 6" import fans
• Four bolt holes with M6 x 1.0 threaded holes for secure flange mounting
• Non-electronic, mechanical operation for reliable fan engagement
• Meets or exceeds OEM specifications for Toyota Tacoma applications

Product Details and Specifications

This Four Seasons Fan Clutch 46027 features a flange mounting type with four bolt holes spaced on a 5.35" (135.9 mm) bolt circle diameter. The clutch has a maximum diameter of 6.65" (168.9 mm) and an overall height of 3.39" (86.1 mm), providing a compact and efficient design. The distance from the clutch to the mounting flange is 2.7", and the pilot depth measures 0.81" with a pilot diameter of 0.63". The raw aluminum finish offers corrosion resistance and durability in demanding engine environments.

About the Four Seasons Fan Clutch Product Line

The Four Seasons Fan Clutch line is engineered to deliver dependable engine cooling solutions for a variety of vehicles. This product line focuses on standard duty fan clutches that provide consistent thermal management by engaging and disengaging the engine cooling fan as needed. The 46027 model is part of this line, designed specifically for applications like the Toyota Tacoma, ensuring compatibility and performance that meet or exceed original equipment standards.

Common Applications and Problem Solving

• Prevents engine overheating by regulating fan speed
• Reduces unnecessary fan drag to improve fuel efficiency
• Eliminates fan clutch slippage or failure symptoms
• Restores proper cooling system function in Toyota Tacoma models
• Addresses noisy or inconsistent fan operation

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 flange and bolt holes align correctly with the Toyota Tacoma’s engine fan assembly. Use appropriate torque specifications for the M6 x 1.0 bolts to secure the clutch. Verify proper fan rotation direction (standard rotation) before final installation.

Quality Assurance and Warranty

The Four Seasons Fan Clutch 46027 is a new, performance-rated component that meets or exceeds OEM quality standards. Manufactured with precision aluminum materials, it is designed for durability and reliable operation. While specific warranty details are not provided, Four Seasons products typically adhere to industry quality assurance protocols to ensure customer satisfaction and long-term performance.