Nissens 86440 Engine Cooling Fan Clutch

Brand Nissens 86440
Material Steel-aluminum
Use Type Standard
Thermal Or Centrifugal Thermal
Rotation Counterclockwise
Fan Blade Included No
Operation Type Thermic
Outside Diameter 6.65
Fits Lexus and Toyota · 14 vehicles

Thermal operation. Responds to temperature changes for consistent cooling performance.

Steel-aluminum construction. Combines strength and reduced weight for durable operation.

ISO-compliant design. Built to meet ISO 7637, ISO 16750, and EMC standards.

Cross-references Global Parts Distributors LLC 2911320, 1540089 and 1621050090 for the same application. See all 4.

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Nissens 86440 Engine Cooling Fan Clutch

The Nissens 86440 engine cooling fan clutch is built for consistent thermal control and dependable cooling system operation. It is a direct-fit style replacement for select Lexus GX470 and Toyota 4Runner, Sequoia, and Tundra applications with counterclockwise rotation.

Key Features

  • Thermal fan clutch design for temperature-responsive fan engagement
  • Steel-aluminum construction for strength and heat management
  • Standard use type for OE-style cooling system service
  • Counterclockwise rotation specification
  • No fan blade included
  • Built to Nissens premium quality standards with design, testing, and material updates
  • Conforms to ISO 7637, ISO 16750, and EMC requirements

Product Details

Nissens part number 86440 is an engine cooling fan clutch engineered for vehicles that require thermal, counterclockwise operation. It is designed for select 2001-2005 Toyota and Lexus applications, including Lexus GX470, Toyota 4Runner, Toyota Sequoia, and Toyota Tundra. This fan clutch helps regulate airflow through the radiator by engaging the cooling fan based on operating temperature, supporting stable engine cooling performance in daily driving and demanding conditions.

This part cross-references Global Parts Distributors LLC 2911320 for the same application.

What It Helps Address

  • Cooling fan engagement that is delayed, weak, or inconsistent
  • Engine temperatures that rise during idle or low-speed driving
  • Noise or drag from a worn fan clutch assembly
  • Reduced cooling performance in Lexus GX470 and Toyota 4Runner, Sequoia, or Tundra applications
  • Service replacement for a thermal fan clutch with counterclockwise rotation

Installation Notes and Tips

  • Verify counterclockwise rotation before installation.
  • Confirm the outside diameter of 6.65 in. matches the original unit.
  • Check that the vehicle uses a thermal fan clutch and not a centrifugal design.
  • Inspect the cooling fan, shroud, and surrounding components during service.
  • Use the vehicle fitment notes to confirm the correct production range for your application.

Quality Assurance

Nissens builds this fan clutch to premium quality standards and applies design, testing, and material improvements to support long-term reliability. The unit also conforms with ISO 7637, ISO 16750, and EMC directives for electromagnetic compatibility.

This part fits 14 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2005LexusGX470——To 11/04
2005Toyota4Runner4.7LV8Counter Clockwise
2005ToyotaSequoia——To 8/05
2005ToyotaTundra4.7LV8To 8/05
2004LexusGX470——Counter-clockwise rotation
2004Toyota4Runner4.7LV8To 11/04
2004ToyotaSequoia——Counter-clockwise rotation
2004ToyotaTundra4.7LV8Counter-clockwise rotation
2003LexusGX470——Counter-clockwise rotation
2003Toyota4Runner4.7LV8Counter-clockwise rotation
2003ToyotaSequoia——Counter-clockwise rotation
2003ToyotaTundra4.7LV8Counter-clockwise rotation
2002ToyotaSequoia——Counter-clockwise rotation
2001ToyotaSequoia——Counter-clockwise rotation
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Global Parts Distributors LLC — 291132015400891621050090FCT018