Geared Wheelset, O, 40"/172, 1/8" x 1.810" Shouldered Axle, Weaver RS3, FA, GP38 Upgrade Geared Wheelsets (4)
NorthWest Short LineGeared Wheelset, O, 40"/172, 1/8" x 1.810" Shouldered Axle, Weaver RS3, FA, GP38 Upgrade Geared Wheelsets (4)
Part Number: 2503-6