Four Seasons 46000 Engine Cooling Fan Clutch

Reliable Engine Cooling Fan Clutch for Nissan Vehicles

The Four Seasons Fan Clutch 46000 is designed to maintain optimal engine temperature in select Nissan models. Engineered with durable aluminum, this standard-use fan clutch ensures consistent performance for vehicles like the Nissan Frontier, Maxima, and Xterra.

• Constructed from lightweight aluminum for durability
• Standard rotation with flange mounting type
• Four bolt holes with M6 x 1.0 thread size
• Clutch maximum diameter of 5.85 inches
• Compatible with Nissan 810, D21, Frontier, Maxima, Pickup, and Xterra models
• Non-electronic, performance-rated design
• Meets or exceeds OEM specifications

About the Four Seasons Fan Clutch Product Line

The Four Seasons Fan Clutch line focuses on delivering reliable engine cooling components that meet OEM standards. This product line includes fan clutches designed for various import and domestic vehicles, providing consistent cooling performance and durability. The 46000 model fits within this line as a non-electronic, flange-mounted clutch suitable for several Nissan vehicles, ensuring proper fan engagement and engine temperature regulation.

Detailed Product Description

This engine cooling fan clutch features a raw aluminum finish and a flange mounting type with four bolt holes, each threaded M6 x 1.0. The clutch has a maximum diameter of 5.85 inches and an overall height of 2.34 inches (59.4 mm). It is designed with a 5.27-inch (133.9 mm) fan bolt circle and a 3-inch (76 mm) mounting diameter. The clutch type is specified as A - 5" & 6" import, making it compatible with various Nissan models including the D21 and Xterra. The clutch operates with standard rotation and is non-electronic, providing a performance-rated solution for engine cooling needs.

Common Applications and Issues Addressed

• Prevents engine overheating by regulating fan speed
• Replaces worn or failing fan clutches in Nissan 810, Frontier, and Maxima
• Restores proper fan engagement for improved cooling efficiency
• Eliminates excessive fan noise caused by slipping clutches
• Helps maintain engine performance under varying load 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 flange and bolt holes align correctly with the vehicle’s fan assembly. Use appropriate torque specifications for the M6 x 1.0 bolts to secure the clutch. Verify the clutch rotation direction matches the vehicle’s engine requirements. It is recommended to inspect the fan blades and surrounding components during installation for any signs of wear or damage.

Quality Assurance and Warranty

The Four Seasons Fan Clutch 46000 is a new, performance-rated part that meets or exceeds OEM standards for fit and function. Manufactured with precision aluminum components, it is designed for durability and reliable operation. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.