Engine Cooling Fan Clutch 4 Seasons For 1987-1995 GMC Safari

1987 GMC Safari Engine: 4.3L V6; Reverse Rotation; Optional Heavy Duty Thermal Fan Clutch; w/ A/C;. 1988 GMC Safari Engine: 4.3L V6; Reverse Rotation; Optional Heavy Duty Thermal Fan Clutch; w/ A/C;. 1989 GMC Safari Engine: 4.3L V6; Reverse Rotation; Optional Heavy Duty Thermal Fan Clutch; w/ A/C;.