Australia, who won the first two two Tests, Friday named an unchanged team for the third successive match while South Africa made one change.
Jacques Kallis captained South Africa for the first time after Graeme Smith suffered an injured left ring finger during fielding practice Thursday.
Kallis became South Africa's 31st Test captain. Boeta Dippenaar replaced Smith as an opening batsman.
Smith was diagnosed with a severe soft tissue injury and will wear a splint for 10 to 12 days.
Australian opening batsman Justin Langer was playing in his 100th Test.
South Africa: Jacques Kallis (captain), AB de Villiers, Boeta Dippenaar, Herschelle Gibbs, Ashwell Prince, Jacques Rudolph, Mark Boucher, Shaun Pollock, Nicky Boje, Andre Nel, Makhaya Ntini, Garnett Kruger (12th man).
Australia: Ricky Ponting (captain), Justin Langer, Matthew Hayden, Damien Martyn, Michael Hussey, Adam Gilchrist, Andrew Symonds, Shane Warne, Brett Lee, Michael Kasprowicz, Stuart Clark, Michael Clarke (12th man).
Umpires: Steve Bucknor (WIS), Tony Hill (NZL). TV umpire: Karl Hurter (RSA.
Match referee: Chris Broad (ENG).