connection M 18 x 1.5 Tractor types: 454, 464, 474, 484, 485, 495, 523, 553, 554, 574, 584, 585 , 674, 684, 685, 784, 785, 885, 624, 654, 724, 824, 633, 733, 833, 644, 743, 744, 745, 844, 845, 856, 955, 956, 1055, 1056, 946 , 1046, 1246, 1255, 1455, motor Case IH D-179, motor Case IH D-206, motor Case IH D-239, motor Case IH DT-239 engine Case IH D-246, motor Case IH D-268 engine Case IH D-310, engine Case IH DT-358, DT-402 engine Case IH