UT2539 Light Knob

Replaces number 57313D, IHS579

Fits: A, AV, B, BN, C, Cub, H, HV, I4, I6, I9, ID6, ID9, M, MD, MDV, MV, O4, OS4
Super A, Super AV, Super C, Super H, Super HV, Super M, Super MD, Super MDV
Super MV, Super W4, Super W6, T6, T9, TD14, TD14A, TD15 (150 Series), TD18,
TD18A, TD6, TD9, W4, W6, W9, WD6, WD9, WDR9, WR9