The Steelers defeated the Seattle Seahawks 21-10 in Super Bowl XL.
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∙ 12y agoSuper Bowl X - January 18, 1976 - Steelers 21 Dallas 17Super Bowl XIII - January 21, 1979 - Steelers 35 Dallas 31Super Bowl XXX - January 28, 1996 - Dallas 27 Steelers 17
Because the Super Bowl is played at neutral sites.
The Steelers defeated the Arizona Cardinals in Super Bowl 43.
Pittsburgh Steelers running back Jerome Bettis played in his hometown of Detroit, Michigan in Super Bowl XL.
The Pittsburgh Steelers and the Dallas Cowboys played in Super Bowl X. Pittsburgh won 21-17.
The Pittsburgh Steelers and the Arizona Cardinals played, with the Steelers winning their sixth super bowl title in franchise history.
Super Bowl IXThe Pittsburgh Steelers beat the Minnesota Vikings 16 -6in Super Bowl IX played on January 12, 1975.
The Pittsburgh Steelers and the Arizona Cardinals*