IH Industrial - Fits: I4, I6, ID6
International / Farmall - Fits: A, AV, B, BN, C, H, HV, I9, ID9, M, MD, MDV, MV, O4, O6, ODS6, OS6, Super M, Super MD, Super MTA, Super W4, Super W6, Super W9, Super WDR9, W4, W6, W9, WD9, WDR9, WR9; Replaces: 52062D
Mounts in the bottom of the ammeter box, below the light switch
1.810" outside diameter 1.246" inside diameter