GMB 920-2450 Engine Cooling Fan Clutch

Brand GMB 920-2450
Item Grade Oem standard
Material Aluminum
Product Condition New
Thermal / Non-Thermal Thermal
Fits Dodge and Ram · 14 vehicles

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

Thermal operation. Responds to temperature for consistent fan control.

Aluminum construction. Lightweight material helps support durable performance.

Cross-references Anchor 2931, Dorman - HELP 46087 and Gates 22150 for the same application. See all 7.

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Engine Cooling Fan Clutch for Ram Heavy Duty

This GMB engine cooling fan clutch is built to meet or exceed OEM specifications for dependable thermal fan control. It is a new, OEM standard replacement made from aluminum and engineered for counter clockwise reverse rotation heavy-duty Ram applications.

Key Features

  • Thermal fan clutch design for temperature-based engagement
  • OEM standard item grade for direct replacement use
  • Aluminum construction
  • New replacement part
  • Built to meet or exceed OEM specifications
  • Part number 920-2450

Detailed Description

The GMB 920-2450 engine cooling fan clutch is a thermal unit for heavy-duty Ram trucks that use counter clockwise reverse rotation fan operation. It is engineered for Ram 1500, Ram 2500, Ram 3500, and Dodge Ram 1500 and Ram 2500 applications listed below, with fitment covering 2009 through 2017 model years. If you are replacing a worn fan clutch on a Ram 2500 or Ram 3500 heavy duty cooling system, this part number 920-2450 provides an OEM standard replacement option.

This part cross-references Dorman - HELP 46087 for the same application.

What It Helps Address

  • Fan clutch that no longer engages at the proper temperature
  • Cooling fan noise caused by a worn clutch
  • Reduced airflow through the radiator at operating temperature
  • Overheating concerns tied to weak fan clutch performance
  • Inconsistent cooling fan response on heavy-duty Ram trucks

Installation Notes and Fitment

  • Fits 2016-2017 Ram 2500, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
  • Fits 2011-2013 Ram 2500, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
  • Fits 2016-2017 Ram 3500, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
  • Fits 2016 Ram 1500, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
  • Fits 2011-2013 Ram 1500, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
  • Fits 2009-2010 Dodge Ram 1500, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
  • Fits 2009 Dodge Ram 2500, N/A, Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty

Verify reverse-rotation, thermal fan clutch specifications before installation. Confirm the vehicle’s year, make, model, and heavy-duty cooling configuration against the listed fitment for Ram 1500, Ram 2500, and Ram 3500 applications.

Quality Assurance

GMB manufactures this fan clutch to meet or exceed OEM specifications, supporting consistent replacement quality for thermal cooling system service. Part number 920-2450 is a new OEM standard component for the listed Ram and Dodge Ram applications.

This part fits 14 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2017Ram25005.7LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2017Ram35005.7LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2016Ram15005.7LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2016Ram25005.7LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2016Ram35005.7LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2013Ram15004.7LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2013Ram25004.7LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2012Ram15004.7LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2012Ram25004.7LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2011Ram15004.7LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2011Ram25004.7LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2010DodgeRam 15004.7LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2009DodgeRam 15004.7LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
2009DodgeRam 25004.7LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Heavy Duty
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 2931Dorman - HELP — 46087Gates — 22150281689922157920245055056860AB