FOUR SEASONS Engine Cooling Fan Clutch Fits 1988-2000 GMC C3500

Part Type: Engine Cooling Fan Clutch. Manufacturer: Four Seasons. Reverse Rotation Severe Duty Thermal Fan Clutch. Fan Clutch. 1988 GMC C3500 Engine: 5.7L V8; Counter Clockwise; Optional Duty Thermal Fan Clutch; Fan Mounting Holes are 10 mm.;.