Gear Shift Knob Fits Case V VAC D DC SC 200B 400B 425 500B 600One New Aftermarket Replacement Knob that fits Fits Case IH Tractor Models: [ 1030 Comfort King, 1030 Draft O Matic, 730 Comfort King, 730 Draft O Matic, 730CK, 830 Comfort King, 830 Draft O Matic, 930 Comfort King, 930 Draft O Matic, 730, 731, 732, 733, 734, 740, 741, 742, 743, 744, 830, 831, 832, 833, 840, 841, 842, 843, 930, 931, 932, 940, 941, 1030, 1031, 1032 (Used as a Gear Shift Knob, seat adjuster knob, hydraulic knob) ], [ 701B, 702B, 703B,