Arizona, which won the first two games at Dodger Stadium in the best-of-five series, went ahead when Perdomo led off the third with a drive to right-center on a 2-1 fastball.
One out later, Marte hit a 428-foot drive to right on a 1-0 cutter.
Moreno sliced a 2-1 fastball down the line to the opposite field that right field umpire Gabe Morales called fair.
But the umpires huddled and crew chief Todd Tichenor reversed the call to foul, a decision upheld by a video review.
Political Cartoons View All 1207 ImagesThe previous mark of three homers in a postseason inning had been accomplished 12 times, most recently by the Dodgers against Atlanta in 2020.
Persons:
Geraldo Perdomo, Ketel Marte, Christian Walker, Gabriel Moreno, Lance Lynn, Perdomo, Marte, Walker, Moreno, Gabe Morales, Todd Tichenor, Lynn's, Lynn, Caleb Ferguson, ___
Organizations:
PHOENIX, The Arizona Diamondbacks, Los Angeles Dodgers, Dodger, Dodgers, Atlanta
Locations:
Arizona