Part Type: Engine Cooling Fan Clutch. Notes: Reverse Rotation; Standard Duty Thermal Fan Clutch; w/ Rear Mounted Fan; w/ A/C;. Fan Clutch, Thermal. Reverse Rotation Thermal Standard Duty Fan Clutch. 1987 Chevrolet S10 Blazer Engine: 2.5L L4; Reverse Rotation; Standard Duty Thermal Fan Clutch; w/ Rear Mounted Fan; w/ A/C;.
