Argentina recalled fly-half Tomas Albornoz on Friday for their Autumn Nations Series international against England at Twickenham.
The stand-off, in for Geronimo Prisciantelli, is one of five changes to Sunday's starting side that helped the Pumas fielded at Murrayfield last weekend, where they came from 21-0 behind to beat Scotland 33-24 on the back of five tries in the closing 23 minutes.
Watch every second of the 2025 Autumn Nations Series live and on demand via Stan Sport.
Justo Piccardo replaces Santiago Chocobares in midfield, Bautista Delguy takes over from Mateo Carreras on the left wing, while Marcos Kremer starts at openside flanker, with new No 8 Santiago Grondona and Juan Martin Gonzalez changing positions in a back row without Joaquin Oviedo.
Up front, prop Thomas Gallo packs down alongside Argentina captain and former Leicester hooker Julian Montoya.
Bath playmaker Santiago Carreras, one of 10 men in the Pumas match-day 23 with English Prem clubs, remains among the replacements, after he made a huge impact off the bench from the bench in Edinburgh.
As for England, they were forced into a late change, with Max Ojomoh replacing the injured Fraser Dingwall at inside centre.
Dingwall, who started England's previous three Autumn Series internationals Tests and scored a try in last week's 33-19 win over New Zealand, has failed to overcome a side injury sustained against the All Blacks.
The 26-year-old Dingwall's absence has paved the way for Bath centre Ojomoh to make his first Test start at Twickenham on Sunday, having won a first cap away to the United States in July.
Max, the 25-year-old son of former England flanker Steve Ojomoh, will form a centre partnership with Henry Slade, who came in for the injured Ollie Lawrence when coach Steve Borthwick named his original team to take on the Pumas on Wednesday.
The Pumas are bidding to complete an unbeaten tour of Britain, with a record 52-28 thrashing of Wales in Cardiff earlier this month preceding their comeback win over Scotland.
But they will be up against an England side bidding for an 11th win in a row, a sequence that includes two victories away to Argentina -- 35-12 and 22-17 -- in July.
England (15-1): Freddie Steward; Immanuel Feyi-Waboso, Henry Slade, Max Ojomoh, Elliot Daly; George Ford, Ben Spencer; Ben Earl, Sam Underhill, Guy Pepper; Alex Coles, Maro Itoje (capt); Asher Opoku-Fordjour, Luke Cowan-Dickie, Ellis Genge
Replacements: Theo Dan, Fin Baxter, Will Stuart, Charlie Ewels, Tom Curry, Henry Pollock, Alex Mitchell, Marcus Smith
Argentina (15-1): Juan Cruz Mallia; Rodrigo Isgro, Matias Moroni, Justo Piccardo, Bautista Delguy; Tomas Albornoz, Simon Benitez Cruz; Santiago Grondona, Marcos Kremer, Juan Martin Gonzalez; Pedro Rubiolo, Guido Petti; Pedro Delgado, Julian Montoya (capt), Thomas Gallo
Replacements: Ignacio Ruiz, Boris Wenger, Tomas Rapetti, Franco Molina, Pablo Matera, Joaquin Oviedo, Agustin Moyano, Santiago Carreras
