Please Check the Part Number Before Purchasing to Ensure Fitment. 
 
Part Numbers:      3107556R92 K929365 
 
Application: 
 
For Perkins Engine 1004-4 1004-4T 1004G 1004-40 1004-40T 1004-40TW 1004-42 504-2 504-2T D3.152 3.1522 3.1524 T3.1524 903-27 903-27T 4.108 4.203 D4.203 4.2032 4.236 4.248 4.2482 T4.236 1104D-E44T 1104D-E44TA 1104D-44T 1104D-44TA 1104C-44 1104C-44T 1104C-E44T 1104C-44TA 1104C-E44TA 6.354 T6.354 6.3542 T6.3544 6.3544 704-30 1106C-E60TA 1006-6T 1006-6TW 1006-60 1006-60T 1006-60TW TV8.640 V8.640
For Case IH 3230 3210 3220 4210 4220 4230 4240 574 584 684 784 884 385 485 685 785 885 585 1818 1825 1825B 1835C 
For David Brown Tractor 770 780 880 885 990 995 996 1190 1194 1200 1210 1212 1290 1294 1390 1394 1410 1412 1490 1494 1594 1690 1694 
For Massey Ferguson 231 240 250 253 270 282 283 290 298 360 375 383 390 398 3050 3060 3070 3090 3505 3525 3545 3630 3650 3680 20D 20F 30E 30H 40E 50E 50F 50H 60H 

Package Included:     1 x  Ignition Switch 
 
It Is a Replacement Part, Not Original Part. But It Can Work Good For You