AC Note: On the D10 and D12, it will fit the later serial numbers, but you must use 70227195 washer so switch will fit the dash (this washer is not available through Elmer's Repair)
Fits Case Tractors:
700
800
900
Fits Case Industrial / Construction:
310E
310F
310G
680CK
680B
680
780
W5
W5A
W7
W7C
W7E
W10B
W10E
W9
W9A
W10
W12
W26
Fits Cockshutt:
540
550
560
570
570 Super
Fits IH / Farmall: See Farmall Note
300
400
W400
Farmall Note: This replaces the 4 terminal IH switch. On the original IH switch, there were 2 seperate wires that went to the BAT terminal, on this switch there are 2 BAT terminals, just hook one wire to each terminal.