Four Seasons 46068 Engine Cooling Fan Clutch

Heavy Duty Thermal Fan Clutch for Nissan and Infiniti

Four Seasons Fan Clutch 46068 is a heavy duty thermal engine cooling fan clutch built with an aluminum body and standard rotation. It is a new, non-electronic replacement that meets or exceeds OEM requirements for applications such as Nissan Titan, Nissan Armada, Nissan Pathfinder, Nissan NV2500, Nissan NV3500, and Infiniti QX56.

Key Features

• Heavy duty thermal fan clutch design for engine cooling control
• Aluminum construction with raw aluminum finish
• Standard rotation, flange mounting, non-electronic operation
• Meets or exceeds OEM specifications
• Performance rated for demanding cooling system service
• Fan bolt circle: 6.58 in. / 167.1 mm
• Mount diameter: 3.19 in. / 81 mm
• Overall height: 3.53 in. / 89.7 mm

Detailed Description

Four Seasons 46068 is a thermal fan clutch engineered for heavy duty cooling applications where consistent fan engagement matters. The aluminum housing, 4-bolt flange mounting, and standard rotation layout support direct replacement service on select Nissan and Infiniti trucks and SUVs. This part number 46068 is built as a new replacement and is performance rated for OE-style cooling system operation.

Compatible vehicle coverage includes Fits 2012-2017 Nissan NV2500, N/A; Fits 2012-2017 Nissan NV3500, N/A; Fits 2005-2015 Nissan Armada, N/A; Fits 2004-2015 Nissan TITAN, N/A; Fits 2008-2012 Nissan Pathfinder, N/A; Fits 2004-2010 INFINITI QX56, N/A; and Fits 2004 Nissan Pathfinder Armada, N/A. This part cross-references Monroe Shocks & Struts (e.g., 281670) for the same application.

What It Is Used For

• Restoring proper engine fan engagement on Nissan Titan cooling systems
• Replacing a worn fan clutch on Nissan Armada and Pathfinder applications
• Addressing overheating caused by weak or inconsistent fan drive operation
• Correcting fan noise or poor clutch response in heavy duty thermal systems
• Supporting cooling performance in Infiniti QX56 and Nissan NV van platforms

Installation Notes and Tips

Verify the fan bolt circle, mount diameter, pilot dimensions, and standard rotation before installation. This unit uses a flange mount with M6 x 1.0 hole threading and does not include mounting hardware. Confirm clearance at the fan shroud and inspect the water pump, fan blades, and surrounding cooling components during replacement.

Quality Assurance

Four Seasons 46068 is a new fan clutch that meets or exceeds OEM requirements and is performance rated for heavy duty service. The Four Seasons Fan Clutch line focuses on direct-fit cooling system replacement parts for thermal fan clutch applications.