IH Farmall: B, BN, Super A, Super A-1, Super AV, Super AV-1, 100, 140, 130
The length of the lead from the rear of the gauge to the end of the probe is 19-1/4" long
This facepalte has the IH logo
5/8"-18 UNF end w/ 1/2" NPT pipe bushing
53619DB, 53619DC