GMB 930-2210 Engine Cooling Fan Clutch

Brand GMB 930-2210
Item Grade Oem standard
Material Aluminum
Product Condition New
Thermal / Non-Thermal Thermal
Fits Chevrolet and GMC · 40 vehicles

OE standard quality. Manufactured to meet or exceed OEM specifications.

Thermal clutch. Responds to temperature changes for efficient fan control.

Aluminum construction. Lightweight material helps support reliable cooling performance.

Cross-references Anchor 2843, Four Seasons 36786 and Gates 22617 for the same application. See all 10.

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Engine Cooling Fan Clutch for GM HD Vans and Trucks

The GMB 930-2210 is a thermal engine cooling fan clutch built to meet or exceed OEM specifications. It uses an aluminum construction and OEM Standard grade to support dependable cooling control in severe-duty applications.

Compatible with Chevrolet Express 2500, Chevrolet Express 3500, GMC Savana 2500, GMC Savana 3500, Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500, GMC Sierra 2500 HD, and GMC Sierra 3500 applications, this thermal fan clutch is specified for counter clockwise (reverse) rotation setups.

  • Thermal fan clutch for temperature-based fan engagement
  • OEM Standard item grade for direct replacement use
  • Aluminum construction
  • New condition
  • Severe-duty application coverage for select Chevrolet and GMC models

Detailed Product Overview

GMB 930-2210 is engineered as an OE-style cooling fan clutch for GM trucks and vans that require reverse-rotation operation. As a thermal unit, it responds to engine temperature to help regulate fan engagement, supporting stable coolant temperatures during towing, hauling, and stop-and-go driving. This part cross-references Four Seasons 36786 for the same application.

Fits 2006-2010 Chevrolet Express 2500, N/A; Fits 2006-2010 Chevrolet Express 3500, N/A; Fits 2006-2010 GMC Savana 2500, N/A; Fits 2006-2010 GMC Savana 3500, N/A; Fits 2001-2005 Chevrolet Silverado 2500 HD, N/A; Fits 2001-2005 Chevrolet Silverado 3500, N/A; Fits 2001-2005 GMC Sierra 2500 HD, N/A; Fits 2001-2005 GMC Sierra 3500, N/A.

Common Uses

  • Restoring proper fan clutch operation on a worn thermal unit
  • Addressing overheating concerns in severe-duty driving
  • Replacing a clutch that no longer engages at the correct temperature
  • Correcting fan noise caused by a failing clutch mechanism
  • Supporting cooling performance on GM Express, Savana, Silverado HD, and Sierra HD platforms

Installation Notes and Tips

Verify reverse-rotation, thermal fan clutch specifications before installation. Confirm the vehicle application, engine cooling fan setup, and mounting dimensions against the original part number 930-2210. Because this unit is listed for severe-duty and counter clockwise rotation applications, matching the original configuration is important for proper operation.

Quality Assurance

GMB manufactures this fan clutch to meet or exceed OEM specifications. The part is new, built to OEM Standard grade, and uses aluminum construction for replacement use in the listed Chevrolet and GMC applications.

This part fits 40 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2010ChevroletExpress 25006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2010ChevroletExpress 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2010GMCSavana 25006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2010GMCSavana 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2009ChevroletExpress 25006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2009ChevroletExpress 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2009GMCSavana 25006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2009GMCSavana 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2008ChevroletExpress 25006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2008ChevroletExpress 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2008GMCSavana 25006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2008GMCSavana 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2007ChevroletExpress 25006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2007ChevroletExpress 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2007GMCSavana 25006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2007GMCSavana 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2006ChevroletExpress 25006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2006ChevroletExpress 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2006GMCSavana 25006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2006GMCSavana 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2005ChevroletSilverado 2500 HD6.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2005ChevroletSilverado 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2005GMCSierra 2500 HD6.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2005GMCSierra 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2004ChevroletSilverado 2500 HD6.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2004ChevroletSilverado 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2004GMCSierra 2500 HD6.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2004GMCSierra 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2003ChevroletSilverado 2500 HD6.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2003ChevroletSilverado 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2003GMCSierra 2500 HD6.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2003GMCSierra 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2002ChevroletSilverado 2500 HD6.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2002ChevroletSilverado 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2002GMCSierra 2500 HD6.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2002GMCSierra 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2001ChevroletSilverado 2500 HD6.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2001ChevroletSilverado 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2001GMCSierra 2500 HD6.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
2001GMCSierra 35006.6LV8N/AThermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 2843Four Seasons — 36786Gates — 22617Nissens — 77657154964216017271362922843930221015130067