FOUR SEASONS Engine Cooling Fan Clutch Fits 1988-2000 GMC K2500

Part Type: Engine Cooling Fan Clutch. Manufacturer: Four Seasons. Reverse Rotation Severe Duty Thermal Fan Clutch. Fan Clutch. 1988 GMC K2500 Engine: 4.3L V6; Counter Clockwise; Optional Duty Thermal Fan Clutch; Fan Mounting Holes are 10 mm.;.