1966 Ford Bronco Engine: 4.7L V8; Standard Rotation; Standard Duty Thermal Fan Clutch;. 1967 Ford Bronco Engine: 3.9L L6; Standard Rotation; Standard Duty Thermal Fan Clutch;. 1967 Ford Bronco Engine: 4.7L V8; Standard Rotation; Standard Duty Thermal Fan Clutch;.
