TD200 (Series 200) TD24 (SN 6682 and up)
Fits: Serviceable for MM Big MO 500 - G1355
1010 EXCEPT for 420 - 440
Fits: Allis Chalmers Tractor Fits many Allis Chalmers models
Lower threaded stud: M8-1
Ignition Switch / Key Switch fits Allis Chalmers Tractor | 241965 Ford TD200 (Series 200) TD24 (SNQuality Aftermarket Ignition Switch Key Switch Fits Allis Chalmers Tractor Models: D10 (SN 9001 and up), D12 (SN 9001 and up), D17 (SN 75001 and up), H3 (Using Indak Switch), I400, 170, 175, 180, 185, 190, 190XT, 200, 210, 220 Gas Diesel Only: D15 (Gas Diesel SN 9001 and up using an Indak switch), I500, I600 Industrial Models: HD3 (Using Indak Switch), HD4, I40, I400 Industrial Models, Gas Diesel: 510, 512, 610, 612, 614, I60, I600 Specifications This