for IH Farmall TractorA, AV, B, BN, C, Cub, H, HV, I9, ID9, M, MD, MDV, MTA, MV, O4, O6, OS4, OS6, Super A, Super AV, Super C, Super H, Super HV, Super M, Super MD, Super MDV, Super MV, Super W4, Super W6, T6, TD14, TD14A, TD6, W4, W6, W6TA, W9, WD6, WD9, WDR9, WR9, WR9S, W6TA
Fits IH Industrial I4, I6, ID6, T9, TD15, TD18, TD9
1994050, 263691R92, 1994038
Original Old Style Knob as shown
Designed to fit Tractors models listed that have a 12 Volt system and Voltage Regulator, or models that have been converted to 12 Volt System with Alternator
Does NOT fit 154, 184 or 185 Cub Loboy models
0.670" thread outside diameter
Note: Switch manufacturers consider Off as 1 position.