Part Type: Engine Cooling Fan Clutch. Standard Rotation Severe Duty Thermal Fan Clutch. Fan Clutch. 1975-1989 Chevrolet P20 Engine: 5.7L V8; Standard Rotation; Severe Duty Thermal Fan Clutch;. 1976 Chevrolet P20 Engine: 7.4L V8; Standard Rotation; Severe Duty Thermal Fan Clutch;.
