Part Type: Engine Cooling Fan Clutch. Notes: Reverse Rotation; Standard Duty Thermal Fan Clutch; w/ A/C;. Fan Clutch, Thermal. Reverse Rotation Thermal Standard Duty Fan Clutch. Fan Clutch. 1988 Chevrolet Astro Engine: 2.5L L4; Reverse Rotation; Standard Duty Thermal Fan Clutch; w/ A/C;.
