1975-1978 Dodge W300 Engine: 3.7L L6; Standard Rotation|Standard Duty Thermal Fan Clutch;. 1975-1978 Dodge W300 Engine: 5.2L V8; Standard Rotation|Standard Duty Thermal Fan Clutch;. 1975-1978 Dodge W300 Engine: 5.9L V8; Standard Rotation|Standard Duty Thermal Fan Clutch;.
