1995 Dodge B2500 Engine: 3.9L V6; Reverse Rotation; Optional Duty Thermal Fan Clutch; w/ Thread-On Fan Clutch;. Part Type: Engine Cooling Fan Clutch. 1995 Dodge B2500 Engine: 5.2L V8; Reverse Rotation; Severe Duty Thermal Fan Clutch; w/ Thread-On Fan Clutch;.