Product Overview
This is a New Rubber Throttle Knob for IH Tractors.
Replaces part #: 397931R2
This knob has a 1/2" hole.
Fits IH Tractor models:
1026
1066
1256
1456
1466
1468
1566
1568
384
4386
454
4586
464
4786
544
574
656 - SN 30746>
664
666
674
686
756
766
826
856
966
21026
21256
21456
2400
2500
2544
2656 - SN 30746>
2756
2826
2856
HYDRO 100
HYDRO 70
HYDRO 86
