B21FLHB
Lock Up
Diameter
Bolt Circle
10.200
9.500
Mount
Hub
Pilot
Spline
Stall
3 Pads
Bushing
D: 0.825
27
1500-1750 RPM
Converter Codes: 24212743, 24222019, 24222784, 24222789, 24224255, 24227094, FG, FGHB, FGKB, FL, FLHB, FLQB, FM
  • Friction Type: Carbon Woven
  • Ring Gear: No
  • Fitment Note: 9.5" Inch Bolt Circle, Bushing Hub, FLHB Converter Code
Application Fitments
1994-1996 Buick Century CID 189 3.1 Liter THM125C
1994 Buick Century CID 189 3.1 Liter 4T60-E
1989-1993 Buick Century CID 204 3.3 Liter THM125C
1989-1991 Buick Century CID 204 3.3 Liter THM440/4T60/ME9
1986-1989 Buick Century CID 173 2.8 Liter THM125C
1986-1989 Buick Century CID 173 2.8 Liter THM440/4T60/ME9
1984-1988 Buick Century CID 231 CC 3800 3.8 Liter THM125C
1984-1988 Buick Century CID 231 CC 3800 3.8 Liter THM440/4T60/ME9
1984-1985 Buick Century CID 181 3.0 Liter THM125C
1984-1985 Buick Century CID 181 3.0 Liter THM440/4T60/ME9
1982-1985 Buick Century CID 260 4.3 Liter THM125C
1984-1985 Buick Century CID 260 4.3 Liter THM440/4T60/ME9
1985-1990 Buick Electra CID 231 CC 3800 3.8 Liter THM440/4T60/ME9
2005-2006 Buick LaCrosse CID 231 CC 3800 3.8 Liter 4T65-E
1998-1999 Buick LeSabre CID 231 CC 3800 3.8 Liter 4T65-E
1992-1997 Buick LeSabre CID 231 CC 3800 3.8 Liter 4T60-E
1986-1991 Buick LeSabre CID 231 CC 3800 3.8 Liter THM440/4T60/ME9
2000 Buick Park Avenue CID 231 CC 3800 3.8 Liter 4T65-E
2004 Buick Park Avenue CID 231 CC 3800 3.8 Liter 4T65-E
1991-1996 Buick Park Avenue CID 231 CC 3800 3.8 Liter 4T60-E
1991 Buick Reatta CID 231 CC 3800 3.8 Liter 4T60-E
1988-1990 Buick Reatta CID 231 CC 3800 3.8 Liter THM440/4T60/ME9
2000 Buick Regal CID 231 CC 3800 3.8 Liter 4T65-E
2002 Buick Regal CID 231 CC 3800 3.8 Liter 4T65-E
2004 Buick Regal CID 231 CC 3800 3.8 Liter 4T65-E
1993-1997 Buick Regal CID 231 CC 3800 3.8 Liter 4T60-E
1990-1992 Buick Regal CID 231 CC 3800 3.8 Liter THM440/4T60/ME9
2006 Buick Rendezvous CID 213 3.5 Liter 4T65-E
2002-2005 Buick Rendezvous CID 207 3.4 Liter 4T65-E
1991-1993 Buick Riviera CID 231 CC 3800 3.8 Liter 4T60-E
1995-1996 Buick Riviera CID 231 CC 3800 3.8 Liter 4T60-E
1986-1990 Buick Riviera CID 231 CC 3800 3.8 Liter THM440/4T60/ME9
2000-2005 Chevrolet Impala CID 231 CC 3800 3.8 Liter 4T65-E
1998-1999 Chevrolet Lumina CID 231 CC 3800 3.8 Liter 4T60-E ...See Application Guide for Additional Fitments