From 1960 onward the Niners have 402 regular season wins and 25 playoff wins.
18.
49ers
not anymore steelers have 6 wins 49ers have 5
San Fransisco '49ers
the Dallas Cowboys and the San Francisco 49ers
3 teams (49ers, Cowboys, Steelers*) *6 superbowl wins
They have 5.
Bill Walsh
Steelers-6 wins, 49ers-5 wins, Cowboys-5 wins
San Francisco 49ers, Dallas Cowboys and Pittsburg Steelers all have 5 Super Bowl wins.
It's a tie between the Dallas Cowboys and San Francisco 49ers. Both teams have five Super Bowl wins. The Steelers have six.
31 by Dennis McLain of the Detroit Tigers in 1968.