Los Pumas head coach Felipe Contepomi has made three changes to his starting lineup that lost narrowly to the Wallabies for Saturday's Rugby Championship rematch in Sydney.
Australia flyhalf James O'Connor is expected to link up with new club Leicester Tigers in the coming weeks, forcing him out of action for the Wallabies.
After the Wallabies' thrilling 28-24 triumph over Argentina, outside centre Joseph-Aukuso Suaalii has praised the decision-making of Harry Wilson.
Angus Bell's last-minute try sealed a dramatic 28-24 win for the Wallabies over a determined Argentina side in their Rugby Championship clash in Townsville.
The 'semiretired' Nic White is enjoying what really will be his final outings in Wallaby gold on home soil as Australia host Argentina for back-to-back Rugby Championships Tests.
Harry Wilson has fully recovered from a knee injury to lead Australia against Argentina in Round 3 of the 2025 Rugby Championship in Townsville on Saturday.