More Information for GMB 9302010
{Alternate Inventory Numbers: 930-2010}
Continue Shopping
GMB 9302010  
GMB 9302010close
Part image
GMB 9302010 Specifications
Bolt Circle Diameter3.25 in
Bolt Hole Quantity4 in
Flange Diameter2.58 IN
Impeller RotationStandard
Mounting Hardware Included4 BOLTS, 4 WASHERS, 1 COPPER BUSH
Spring TypeCoil
Thread Diameter5/16-18
Thermal; Severe Duty
GMB is an OE bearing manufacturer with over 70 years of experience. With this expertise, GMB Fan Clutches boast unsurpassed quality featuring the GMB bearing.

Features & Benefits:
  • Turns the fan 80-90% of the shaft speed when engaged
  • Used with deeper pitch fans (2-1/2 of pitch)
  • Land and groove design with 70 Sq. In. of working area
  • Larger working surface provides cooler running and longer life expectancy
  • Thicker body and deep finned faceplate dissipate more heat
  • Uses a better quality bearing than Standard Duty and Heavy Duty designs
  • 100% performance and durability tested
  • Enhanced fin design for maximum heat dissipation

Many fan clutch issues relate to noise or oil leakage

GMB Fan Clutches include an oil seal on top of the rotor with a revised double seal design, and an expanded return hole to retrieve all oil from the rotor.
Additional Resources

Common Fan Clutch Noises And What They Mean
Fan Clutch Failure and Troubleshooting
OEM / Interchange Numbers: 22091721

GMB Warranty Information:
12 month/12,000 miles