Four Seasons 36924 Engine Cooling Fan Clutch

Four Seasons 36924 Fan Clutch Overview

The Four Seasons 36924 engine cooling fan clutch is a standard-duty thermal replacement built with an aluminum body and a flange mount. It is a non-electronic, standard rotation unit that meets or exceeds OEM requirements for direct-fit cooling system service on select Nissan and INFINITI applications.

Compatible With 1977-1998 Nissan and INFINITI models, including Nissan 240SX, 300ZX, D21, Pathfinder, 200SX, 720, Maxima, 280ZX, 810, and INFINITI M30. This Four Seasons fan clutch is identified by part number 36924 and is also referenced by Four Seasons 35683 for the same application.

Key Features

• Thermal engine cooling fan clutch with standard-duty operation
• Aluminum construction with raw aluminum finish
• Standard rotation design for OE-style cooling fan control
• Flange mounting type with 4 bolt holes and 4 mounting holes
• Non-electronic design for traditional mechanical fan systems
• Meets or exceeds OEM specifications
• Performance rated for cooling system service
• Clutch type: A - 5" & 6" import

Detailed Description

Four Seasons Fan Clutch 36924 is a thermal engine cooling fan clutch engineered for import cooling systems that use a 5-inch or 6-inch clutch pattern. It features a 5.85-inch clutch diameter, 3-inch mount diameter, 5.27-inch fan bolt circle, and 1.94-inch distance from clutch to mounting flange. The unit uses an M6 x 1.0 hole thread pattern and a 4-bolt flange mount for a direct mechanical fit in supported Nissan and INFINITI vehicles.

Use this fan clutch when servicing a Nissan 240SX, Nissan 300ZX, Nissan D21, Nissan Pathfinder, Nissan 200SX, Nissan 720, Nissan Maxima, Nissan 280ZX, Nissan 810, or INFINITI M30 cooling fan assembly. Four Seasons 36924 is a practical OE-style replacement for restoring proper fan engagement in thermal clutch applications.

What It Helps Address

• Cooling fan not engaging at the correct temperature
• Excessive engine temperature during idle or low-speed driving
• Fan clutch noise or inconsistent fan operation
• Reduced airflow through the radiator and condenser
• Wear-related loss of mechanical fan control

Installation Notes and Tips

Verify the fan bolt circle, mounting flange dimensions, rotation, and clutch type before installation. This unit uses standard rotation and a flange mount, so it should be matched to the original fan clutch configuration on the vehicle. Mounting hardware is not included, so reuse or source the correct hardware as needed. Confirm clearance around the radiator, fan shroud, and pulley area during installation.

Quality Assurance

Four Seasons 36924 is a new, performance-rated fan clutch that meets or exceeds OEM specifications for the listed applications. Its aluminum construction and thermal design support consistent mechanical fan operation in compatible Nissan and INFINITI cooling systems.