The 49ers are 9-3 lifetime against the Bengals.

1974	Bengals 21-3 (in SF)
1978	49ers 28-12
1981	49ers 28-3 (@Cin) 49ers 26-21 (SB XVI)
1984	49ers 23-17 (in SF)
1987	49ers 27-26 (@Cin)
1988	49ers 20-16 (SB XXIII)
1990	49ers 20-17 (@Cin)
1993	49ers 21-8 (in SF)
1996	49ers 28-21 (in SF)
1999	Bengals 44-30 (@Cin)
2003	Bengals 41-38 (@Cin)
2007	49ers 20-13 (in SF)

BACK TO VS. TEAMS PAGE//Atlanta Falcons//Baltimore Ravens//Buffalo Bills//Carolina Panthers//Chicago Bears//Cincinnati Bengals//Cleveland Browns//Dallas Cowboys//Denver Broncos//Detroit Lions//Green Bay Packers//Houston Oilers/Tennessee Titans//Houston Texans//Baltimore/Indianapolis Colts//Jacksonville Jaguars//Kansas City Chiefs//Miami Dolphins//Minnesota Vikings//New England Patriots//New Orleans Saints//New York Giants//New York Jets//Oakland/Los Angeles Raiders//Philadelphia Eagles//St. Louis/Arizona Cardinals//Pittsburg Steelers//San Diego Chargers//Seattle Seahawks//Los Angeles/St. Louis Rams//Tampa Bay Bucaneers//Washington Redskins