GMB 944-2020 Engine Cooling Fan Clutch

Brand GMB 944-2020
Item Grade Oem standard
Material Aluminum
Product Condition New
Thermal / Non-Thermal Thermal
Fits Land Rover · 14 vehicles

OEM-standard quality. Built to meet or exceed OEM specifications.

Thermal design. Responds to temperature for more precise fan control.

Aluminum construction. Lightweight material helps support reliable cooling performance.

Cross-references Anchor 2991, Dorman - HELP 46054 and Gates 22300 for the same application. See all 8.

$74.56Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.

GMB 944-2020 Engine Cooling Fan Clutch

The GMB 944-2020 is a thermal engine cooling fan clutch built to meet or exceed OEM specifications. It is an OEM standard replacement with an aluminum construction, made for Land Rover Discovery and Range Rover applications that require reverse-rotation cooling fan control.

Key Features

  • Thermal fan clutch design for temperature-responsive fan engagement
  • OEM standard item grade for direct replacement use
  • Aluminum construction for durable cooling system service
  • New condition part for maintenance and repair work
  • Built to meet or exceed OEM specifications
  • Compatible with reverse rotation, heavy duty, and severe duty applications

Fitment Details

  • Fits 2000-2004 Land Rover Discovery, thermal fan clutch; counter clockwise (reverse) rotation; heavy duty.
  • Fits 1999 Land Rover Discovery, thermal fan clutch; counter clockwise (reverse) rotation; severe duty.
  • Fits 1996-2002 Land Rover Range Rover, thermal fan clutch; counter clockwise (reverse) rotation; heavy duty.
  • Fits 1995 Land Rover Range Rover, severe duty; thermal fan clutch assembly; with reverse rotation.

How This Part Is Used

  • Restores proper engine fan engagement when the original clutch is worn
  • Addresses overheating caused by reduced airflow through the radiator
  • Helps correct noisy, slipping, or inconsistent fan clutch operation
  • Supports cooling performance in heavy duty and severe duty service conditions

Installation Notes

Verify reverse-rotation and thermal fan clutch specifications before installation. Confirm the application by year, make, model, and duty rating for Land Rover Discovery and Range Rover vehicles. Inspect the cooling fan, shroud, and surrounding components for wear before installing the replacement clutch.

Quality Assurance

GMB manufactures this part to meet or exceed OEM specifications, and the 944-2020 is built as an OEM standard replacement for consistent cooling system service. This part cross-references Gates 22300 for the same application.

This part fits 14 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2004Land RoverDiscovery4.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2003Land RoverDiscovery4.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2002Land RoverDiscovery——N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2002Land RoverRange Rover——N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2001Land RoverDiscovery——N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2001Land RoverRange Rover——N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2000Land RoverDiscovery——N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2000Land RoverRange Rover——N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
1999Land RoverDiscovery——N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
1999Land RoverRange Rover——N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
1998Land RoverRange Rover——N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
1997Land RoverRange Rover——N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
1996Land RoverRange Rover——N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
1995Land RoverRange Rover3.9LV8N/ASevere Duty; Thermal Fan Clutch Assembly; with Reverse Rotation
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 2991Dorman - HELP — 46054Gates — 22300Global Parts Distributors LLC — 9442020URO — ERR4996216039281691922302