6 Prong ignition switch for IH tractor models: Hydro 84, 354, 454, 464, 484, 574 to serial number 114908, 584, 674, 684, 784, 884, 2300, 2400, 2500 to serial number 114908

Base mount switch for 7/8 inch hole. Fits IH tractor models: M, MD, 04, 0S4, W4, 06, 0S6, 0DS6, W6, WD6. Replaces Delco 405C; IH number 64931H, 356913R91

Saddle mount starter switch with two mounting holes .190 inch , 1-3/8 inch centers. Fits IH tractor models: Cub, Cub Lo-Boy, Super A, Super AV, C, Super C, H, HV, Super H, Super HV, Super M, Super MV, Super W6, Super WD6, 100, 130, 140, 200, 230. Replaces Delco 1918405 & 1932131