Fits the following makes and models:
Case-IH TRACTOR: HYDRO 186 (W/ D436)
Case-IH TRACTOR: 1086 (W/ DT414, ENG SN: < 140023)
Case-IH TRACTOR: 1486 (W/ DT436, ENG SN: < 100077)
Case-IH TRACTOR: 1586 (W/ DT436, ENG SN: < 100393)
Case-IH TRACTOR: 3688 (W/ D436)
Case-IH TRACTOR: 986 (W/ D436)