IGNITION SWITCH EXMARK 1-403121SPECIFICATIONS:MAGNETO IGNITION TYPE MAGNETO NO OF POSITIONS 2 NO OF TERMINALS 2 5/8" MOUNTING STEMON/OFF SWITCH INCLUDES KEY, LOCKWASHER, NUT AND COVERFITS:ARCTIC CAT 109-822 ARIENS 02456500, 52406900 AYP 135944 CUB CADET 725-3167, 725-3232, 925-0873, 925-3167, 925-3232 EXMARK 1-403121, 403121 FERRIS 1521842, 5021842 GREAT DANE D18090 HOMELITE GP578238, GP-57823-8, JA130641 JOHN DEERE AM100072 LAWN-BOY -403121, 700171, 740015 MTD 725-3043, 925-0873 MURRAY 49907, 56419, 56992, 56992MA SCAG 48609 SIMPLICITY 1664804, 1664804SM, 7017817YP SNAPPER 1-7817, 7017817, 7017817YP TROY-BILT 1758145, 725-3043, 925-0873, GW-1758145 REPLACES OEM:ARCTIC CAT 109-822, 2456500, 52406900, 135944, 725-3167, 725-3232, 925-3167, 925-3232, 1-403121, 403121, 1521842, 5021842, D18090, GP-57823-8, JA130641, AM100072REPLACES AFTERMARKET:430-029