85 in (A/4L)/7.BK75H Dodge; MBL72 Light Duty Type 5A Single Groove Fixed Bush Sheave, 1/2 to 1-1/2 in Dia Bore, 7-1/4 in OD, 6.25 in (B/5L) Dia Pitch, 29/32 in W Face.
625 in Large End Dia Barrel, 2-1/2 in Dia Flange, 1-9/32 in OAL.57 in Small End/1.Dodge; 122051 Quick Disconnect Split Taper Bushing, 3/4 in Dia Bore, 1.