The wheel hub used on 1972-1972 IHC 3/4 ton ton 1210 4x4s with FA45 Dana 44 open knuckle front axles have wheel hubs with 6 3/8" coarse thread holes on a 3-3/4" bolt circle to mount the lockout hub. 1972-1973 1210 FA45 Axles have Drum Brakes and both the inner and outer wheel bearings/bearing cups are the same.
1972-1973 IHC 1210 Dana 44 FA45 Front Wheel Bearing Parts List:
Wheel Bearing: QU50703 Use 2 per Side, 4 Total
Wheel Bearing Cup: QU50701 Use 2 per Side, 4 Total
Wheel Seal: QU50704 Use 1 per Side, 2 Total






