South Africa defeated Australia by 39 runs in the fifth and last One-dayer to claim the top spot in the ICC ODI rankings.
Steyn, Ntini not to feature in Perth ODI, Tsotsobe and Parnell to debut. Clarke and Bracken back for last one-dayer.
South Africa beat Australia convincingly by 8 wickets and lead in the series by 3-1.
Ryan Harris will replace injured Nathan Bracken in the Australian squad for Monday's ODI match against South Africa in Adelaide. South Africa aims win the series but Mark Boucher out of the rest of the series.
He may have missed out on achieving the milestone of 10,000 Test runs on this tour, but Jacques Kallis ensured he would leave Australian shores with 10,000 ODI runs.
South Africa beat Australia by 3 wickets in the 3rd ODI at the SCG to take a 2-1 lead in the five-ODI series.
Mitchell Johnson is back in the Australian line-up. A preview to the third one-day international between Australia and South Africa at the SCG. Both team targets lead in series.
Mitchell Johnson will return to Australia's one-day squad after resting while the young opener David Warner has been retained for the final three games of the campaign against South Africa.
Aussies won 2nd one day international by five runs at Hobart and level series 1-1.
David Warner all set for ODI debut against Proteas in second one day international at Hobart on Sunday. Vice captain Clarke out of series.