Starter Solenoid
CTPA-121904C1 Replacement Part to Fit:  Case/IH "For Models: 1066, 1070, 1086, 1170, 1270, 1370, 1466, 1486, 1586, 3088, 3288, 3388, 3588, 3688, 3788, 4166, 4186, 5088, 5288, 5488, 6388, 6588, 766, 786, 870, 886, 966, 970, 986, HYDRO 186, HYDRO 3488" Horizontal Studs  Price:  $31.35  Buyers Club Price:  $28.21