FOUR SEASONS Engine Cooling Fan Clutch Fits 2001-2009 GMC C7500 Topkick 8.1L V8

2001 GMC C7500 Topkick Engine: 8.1L V8; Standard Rotation; Severe Duty Thermal Fan Clutch;. 2009 GMC C7500 Topkick Engine: 8.1L V8; Standard Rotation; Severe Duty Thermal Fan Clutch;. 2008 GMC C7500 Topkick Engine: 8.1L V8; Standard Rotation; Severe Duty Thermal Fan Clutch;.