HORTON CATERPILLAR 3406, (GOOD USED/ TESTED) Horton Fan Clutch off Caterpillar 3406B Diesel Engine, for sale!!!!! (TAKE A LOOK AT CHART IN PICTURES TO VERIFY THAT THIS FAN CLUTCH WORKS FOR YOU!!!!!) Service #: 991087, 991208, 791131; OEM#: 981076, 981205, 981076; Application: 199
