1996 GMC Sonoma Engine: 4.3L V6; Reverse Rotation; Standard Duty Thermal Fan Clutch; w/o A/C;. 1997 GMC Sonoma Engine: 2.2L L4; Reverse Rotation; Standard Duty Thermal Fan Clutch; w/ A/C;. 1997 GMC Sonoma Engine: 4.3L V6; Reverse Rotation; Standard Duty Thermal Fan Clutch; w/o A/C;.
