Pin, 1 1/2"Dia. Bolster Pivot (w/ hi clearance adjustable front axle). PART NO: A-379941R1. If needing 1.232" dia. pin order 358978R2. See associated items. Dim A (1)1.500" Dia. Dim B (2)8.500" Long. . MODELS: Case-IH TRACTOR: HYDRO 100 (w/ adj.wide tread w/tricycle bolster axle) Case-IH TRACTOR: HYDRO 100 (w/ front wheel assist axle) Case-IH TRACTOR: HYDRO 100 (w/ hi clearance adjustable front axle) Case-IH TRACTOR: HYDRO 186 (w/ adj.wide tread w/tricycle bolster axle) Case-IH TRACTOR: HYDRO 186 (w/ hi clearance adjustable front axle) Case-IH TRACTOR: HYDRO 70 (w/ hi clearance adjustable front axle) Case-IH TRACTOR: HYDRO 70 (w/ standard wide adjustable front axle) Case-IH TRACTOR: HYDRO 86 (w/ hi clearance adjustable front axle) Case-IH TRACTOR: HYDRO 86 (w/ standard wide adjustable front axle) Case-IH TRACTOR: 1026 (w/ front wheel assist axle) Case-IH TRACTOR: 1026 (w/ hi clearance adjustable front axle) Case-IH TRACTOR: 1026 (w/ non adjustable axle) Case-IH TRACTOR: 1026 (w/ standard wide adjustable front axle) Case-IH TRACTOR: 1026 (w/ wide tread adjustable axle) Case-IH TRACTOR: 1026 (w/ wide HD adjustable axle) Case-IH TRACTOR: 1066 (w/ adj.wide tread w/tricycle bolster axle) Case-IH TRACTOR: 1066 (w/ front wheel assist axle) Case-IH TRACTOR: 1066 (w/ hi clearance adjustable front axle) Case-IH TRACTOR: 1086 (w/ adj.wide tread w/tricycle bolster axle) Case-IH TRACTOR: 1086 (w/ front wheel assist axle).
