So these are the parts which I replaced from the previous persons post:
Hub & Bearing Assy, Rear Axle, LH
Retainer, Rear Axle Bearing, Inner LH
Ring, O (For Rear Axle Bearing Case LH)
Ring, Snap (For Rear Axle Shaft LH)
Seal, Oil (For Rear Axle Shaft LH)
The reluctor ring for the traction...