After a bit of research, here is a list of players that fit the bill as space filling DTs.
Kellen Heard, DT, Buffalo Bills - 6'6" 355
Paul Soliai, DT, Miami Dolphins - 6'4" 355
Kris Jenkins, DT, New York Jets - 6'4" 360
Terrence Cody, DT, Baltimore Ravens - 6'4" 349
Lamar Divens, DT, Baltimore Ravens - 6'3" 343
Haloti Ngata, DT, Baltimore Ravens - 6'4"350
Kelly Talavou, DT, Baltimore Ravens - 6'2" 350
Shaun Rogers, DT, Cleveland Browns - 6'4" 350
Ahtyba Rubin, DT, Cleveland Browns - 6'2" 330
Terrance Knighton, DT, Jacksonville Jaguars - 6'3" 336
Shaun Smith, DT, Kansas City Chiefs - 6'2" 325
John Henderson, DT, Oakland Raiders - 6'7" 335
Vaughn Martin, DT, San Diego Chargers - 6'4" 330
Cam Thomas, DT, San Diego Chargers - 6'4" 335
Linval Joseph, DT, New York Giants - 6'4" 328
Anthony Bryant, DT, Washington Commanders - 6'3" 376
Albert Haynesworth, DT, Washington Commanders - 6'6" 335
Ma'ake Kemoeatu, DT, Washington Commanders - 6'5" 364
Howard Green, DT, Green Bay Packers - 6'2" 340
Sammie Hill, DT, Detroit Lions - 6'4" 329
Frank Okam, DT, Tampa Bay Buccaneers - 6'5" 350
Alan Branch, DT, Arizona Cardinals - 6'6" 338
Gabe Watson, DT, Arizona Cardinals - 6'4" 338
Dan Williams, DT, Arizona Cardinals - 6'2" 327
Red Bryant, DT, Seattle Seahawks - 6'4" 323