Buick 189 Engine (V6, 189 cid, 3.1L)

This Buick 189/3.1L engine/motor can fit the Skylark, Regal, Century and some other Buick car and/or truck applications - for more details see your automobile manual.

1999 - 2003

1999-2003 Buick 189 FWD, with cam sensor, flat lifters
Engine Description
1999-2003 Buick 189 FWD, with cam sensor, flat lifters
Size
VIN
Price/Core
189/3.1L
M
$1,905/$275
Top

1996 - 1997

1997 Buick 189 FWD, MFI, roller lifters, cam position sensor
Engine Description
1997 Buick 189 FWD, MFI, roller lifters, cam position sensor
Size
VIN
Price/Core
189/3.1L
M, X
$1,975/$275
1996 Buick 189 FWD, MFI, roller lifters, cam position sensor
Engine Description
1996 Buick 189 FWD, MFI, roller lifters, cam position sensor
Size
VIN
Price/Core
189/3.1L
M, X, V
$1,975/$275
Top

1995

1995 Buick 189 FWD, cam sensor, trigger fire ignition, roller lifters.
Engine Description
1995 Buick 189 FWD, cam sensor, trigger fire ignition, roller lifters.
Size
VIN
Price/Core
189/3.1L
M
$1,660/$250
Top

1994 - 1995

1994-1995 Buick 189 FWD, cam sensor, trigger fire ignition, roller lifters.
Engine Description
1994-1995 Buick 189 FWD, cam sensor, trigger fire ignition, roller lifters.
Size
VIN
Price/Core
189/3.1L
M, V
$1,660/$250
Top

1991 - 1993

1991-1993 Buick 189 FWD, without cam sensor, flat lifters.
Engine Description
1991-1993 Buick 189 FWD, without cam sensor, flat lifters.
Size
VIN
Price/Core
189/3.1L
T, W, V
$1,450/$250
Top

1989 - 1990

1989-1990 Buick 189 FWD, aluminum heads. Does not fit Lumina van.
Engine Description
1989-1990 Buick 189 FWD, aluminum heads. Does not fit Lumina van.
Size
VIN
Price/Core
189/3.1L
T, V
$1,450/$250
Top

For troubleshooting tips and repair information on the Buick 189/3.1L engine, please visit our Information page.