Case/IH - Fits: 685
IH Industrial - Fits: I4, I6, ID6, T4, T9, TD18 (SN: 1264 and up), TD18A (SN: 22001 to 27081), TD5, TD6-62 , TD9, 3414, 3514, 3616
IH Lawn & Garden - Fits: Cub Cadet, Cub Cadet: 100, 1000, 102, 104, 106, 108, 1200, 122, 124, 126, 128, 582 (up to SN: 719999), 70, 71, 72, 73, 800, 82, 86
International / Farmall - Fits: A, AV, B, B-250, B-275, B-414, B-450, BM, BMD, BN, C, Cub, Cub Loboy, H, HV, I9, ID9, M, MD, MTA, MV, O4, O6, Super A, Super BM, Super C, Super H, Super M, Super MDTA, Super MDV-TA, Super MTA, Super MVTA, T5, T6, W4, W6, W9, WD6, 100, 130, 140, 154, 184, 185, 200, 230, 240, 300, 330, 340, 350, 354, 400, 404, 424, 434, 444, 450, 454, 460, 484, 504, 560, 574, 584, 600, 606, 650, 660, 684, 784, 884, Wheatland: W400 (W400), W450 (W450);
Replaces: 3121549R1, 53717DA
Minneapolis Moline - Fits: [ Big Mo 400, Big Mo 500, Big Mo 600, JetStar, M5, M504, M602, M604, 335, 445, 4 Star, 4 Star Super (Serviceable, may have to enlarge hole to fit) ];
Replaces: 10A13578, 10A7077
Also used on older Caterpillar crawlers.
Can also be used as a reverser knob
0.375" hole diameter