Pakistan was forced to leave out leg-spinner Yasir Shah as they won the toss and opted to bat in the third day-night international against England in Sharjah on Tuesday.
Shah suffered knee problem and was replaced by left-arm spinner Zafar Gohar as the only change in the side which lost the second game by 95 runs in Abu Dhabi.
The 20-year-old Gohar is playing his first international for Pakistan.
England, who lost the first game by six wickets in Abu Dhabi, remained unchanged for the second time in a row.
The four-match series is tied at 1-1.
Pakistan: Azhar Ali (capt), Mohammad Hafeez, Mohammad Rizwan, Iftikhar Ahmed, Shoaib Malik, Babar Azam, Sarfraz Ahmed, Anwar Ali, Zafar Gohar, Wahab Riaz, Mohammad Irfan
England: Eoin Morgan (capt), Moeen Ali, Jos Buttler, Alex Hales, Adil Rashid, Joe Root, Jason Roy, James Taylor, Reece Topley, David Willey, Chris Woakes
Umpires: Johan Cloete (RSA) and Shozab Raza (PAK)
Tv umpire: Chris Gaffaney (NZL)
Match referee: Ranjan Madugalle (SRI)