Buick Regal Coverage

Year

Sub-Model

Engine

1985 Buick Regal Base

3.8L V6 (A) LD5 GAS CARB

1985 Buick Regal Base

5.7L V8 (N) DIESEL FI

1985 Buick Regal Grand National

3.8L V6 (9) LM9 Turbocharged GAS FI

1985 Buick Regal Limited

3.8L V6 (A) LD5 GAS CARB

1985 Buick Regal Limited

4.3L V6 (V) DIESEL FI

1985 Buick Regal T-Type

3.8L V6 (9) LM9 Turbocharged GAS FI

1986 Buick Regal Base

3.8L V6 (A) LD5 GAS CARB

1986 Buick Regal Base

5.0L V8 (Y) GAS CARB

1986 Buick Regal Grand National

3.8L V6 (7) LC2 Turbocharged GAS FI

1986 Buick Regal Limited

3.8L V6 (A) LD5 GAS CARB

1986 Buick Regal Limited

5.0L V8 (Y) GAS CARB

1986 Buick Regal T-Type

3.8L V6 (7) LC2 Turbocharged GAS FI

1987 Buick Regal Base

3.8L V6 (A) LD5 GAS CARB

1987 Buick Regal Base

5.0L V8 (Y) GAS CARB

1987 Buick Regal GNX

3.8L V6 (7) LC2 Turbocharged GAS FI

1987 Buick Regal Grand National

3.8L V6 (7) LC2 Turbocharged GAS FI

1987 Buick Regal Limited

3.8L V6 (7) LC2 Turbocharged GAS FI

1987 Buick Regal Limited

3.8L V6 (A) LD5 GAS CARB

1987 Buick Regal Limited

5.0L V8 (Y) GAS CARB

1988 Buick Regal Custom

2.8L V6 (W) GAS FI

1988 Buick Regal Limited

2.8L V6 (W) GAS FI

1989 Buick Regal Custom

2.8L V6 (W) GAS FI

1989 Buick Regal Custom

3.1L V6 (T) LHO GAS FI

1989 Buick Regal Gran Sport

3.1L V6 (T) LHO GAS FI

1989 Buick Regal Limited

2.8L V6 (W) GAS FI

1989 Buick Regal Limited

3.1L V6 (T) LHO GAS FI

1990 Buick Regal Custom

3.1L V6 (T) LHO GAS FI

1990 Buick Regal Custom

3.8L V6 (L) L27 GAS FI

1990 Buick Regal Gran Sport

3.8L V6 (L) L27 GAS FI

1990 Buick Regal Limited

3.1L V6 (T) LHO GAS FI

1990 Buick Regal Limited

3.8L V6 (L) L27 GAS FI

1991 Buick Regal Custom

3.1L V6 (T) LHO GAS FI

1991 Buick Regal Custom

3.8L V6 (L) L27 GAS FI

1991 Buick Regal Gran Sport

3.8L V6 (L) L27 GAS FI

1991 Buick Regal Limited

3.1L V6 (T) LHO GAS FI

1991 Buick Regal Limited

3.8L V6 (L) L27 GAS FI

1992 Buick Regal Custom

3.1L V6 (T) LHO GAS FI

1992 Buick Regal Custom

3.8L V6 (L) L27 GAS FI

1992 Buick Regal Gran Sport

3.8L V6 (L) L27 GAS FI

1992 Buick Regal Limited

3.1L V6 (T) LHO GAS FI

1992 Buick Regal Limited

3.8L V6 (L) L27 GAS FI

1993 Buick Regal Custom

3.1L V6 (T) LHO GAS FI

1993 Buick Regal Custom

3.8L V6 (L) L27 GAS FI

1993 Buick Regal Gran Sport

3.8L V6 (L) L27 GAS FI

1993 Buick Regal Limited

3.1L V6 (T) LHO GAS FI

1993 Buick Regal Limited

3.8L V6 (L) L27 GAS FI

1994 Buick Regal Custom

3.1L V6 (M) L82 GAS FI

1994 Buick Regal Custom

3.8L V6 (L) L27 GAS FI

1994 Buick Regal Gran Sport

3.8L V6 (L) L27 GAS FI

1994 Buick Regal Limited

3.8L V6 (L) L27 GAS FI

1995 Buick Regal Custom

3.1L V6 (M) L82 GAS FI

1995 Buick Regal Custom

3.8L V6 (L) L27 GAS FI

1995 Buick Regal Gran Sport

3.8L V6 (L) L27 GAS FI

1995 Buick Regal Limited

3.8L V6 (L) L27 GAS FI

1996 Buick Regal Custom

3.1L V6 (M) L82 GAS FI

1996 Buick Regal Custom

3.8L V6 (K) L36 GAS FI

1996 Buick Regal Gran Sport

3.8L V6 (K) L36 GAS FI

1996 Buick Regal Limited

3.8L V6 (K) L36 GAS FI

1996 Buick Regal Olympic Gold Edition

3.8L V6 (K) L36 GAS FI

1997 Buick Regal GS

3.8L V6 (1) L67 Supercharged GAS FI

1997 Buick Regal LS

3.8L V6 (K) L36 GAS FI

1998 Buick Regal 25th Anniversary Edition

3.8L V6 (1) L67 Supercharged GAS FI

1998 Buick Regal GS

3.8L V6 (1) L67 Supercharged GAS FI

1998 Buick Regal LS

3.8L V6 (K) L36 GAS FI

1999 Buick Regal GS

3.8L V6 (1) L67 Supercharged GAS FI

1999 Buick Regal GS

3.8L V6 (K) L36 GAS FI

1999 Buick Regal LS

3.8L V6 (K) L36 GAS FI

2000 Buick Regal GS

3.8L V6 (1) L67 Supercharged GAS FI

2000 Buick Regal GSE

3.8L V6 (1) L67 Supercharged GAS FI

2000 Buick Regal LS

3.8L V6 (K) L36 GAS FI

2000 Buick Regal LSE

3.8L V6 (K) L36 GAS FI

2001 Buick Regal GS

3.8L V6 (1) L67 Supercharged GAS FI

2001 Buick Regal LS

3.8L V6 (K) L36 GAS FI

2002 Buick Regal GS

3.8L V6 (1) L67 Supercharged GAS FI

2002 Buick Regal LS

3.8L V6 (K) L36 GAS FI

2003 Buick Regal GS

3.8L V6 (1) L67 Supercharged GAS FI

2003 Buick Regal LS

3.8L V6 (K) L36 GAS FI

2004 Buick Regal GS

3.8L V6 (1) L67 Supercharged GAS FI

2004 Buick Regal LS

3.8L V6 (K) L36 GAS FI

2011 Buick Regal CXL

2.0L L4 (V) LHU Turbocharged FLEX FI

2011 Buick Regal CXL

2.4L L4 (C) LAF GAS FI

2012 Buick Regal Base

2.4L L4 (K) LEA FLEX FI

2012 Buick Regal Base

2.4L L4 (R) LUK MILD HYBRID EV-GAS (MHEV) FI

2012 Buick Regal GS

2.0L L4 (V) LHU Turbocharged FLEX FI

2012 Buick Regal Premium

2.0L L4 (V) LHU Turbocharged FLEX FI

2012 Buick Regal Premium

2.4L L4 (R) LUK MILD HYBRID EV-GAS (MHEV) FI

2013 Buick Regal Base

2.4L L4 (R) LUK MILD HYBRID EV-GAS (MHEV) FI

2013 Buick Regal GS

2.0L L4 (V) LHU Turbocharged FLEX FI

2013 Buick Regal Premium

2.0L L4 (V) LHU Turbocharged FLEX FI

2013 Buick Regal Premium

2.4L L4 (R) LUK MILD HYBRID EV-GAS (MHEV) FI

2014 Buick Regal Base

2.0L L4 (X) LTG Turbocharged GAS FI

2014 Buick Regal Base

2.4L L4 (R) LUK MILD HYBRID EV-GAS (MHEV) FI

2014 Buick Regal GS

2.0L L4 (X) LTG Turbocharged GAS FI

2014 Buick Regal Premium

2.0L L4 (X) LTG Turbocharged GAS FI

2014 Buick Regal Premium

2.4L L4 (R) LUK MILD HYBRID EV-GAS (MHEV) FI

2015 Buick Regal Base

2.0L L4 (X) LTG Turbocharged GAS FI

2015 Buick Regal Base

2.4L L4 (K) LEA FLEX FI

2015 Buick Regal GS

2.0L L4 (X) LTG Turbocharged GAS FI

2015 Buick Regal Premium

2.0L L4 (X) LTG Turbocharged GAS FI

2015 Buick Regal Premium

2.4L L4 (R) LUK MILD HYBRID EV-GAS (MHEV) FI

2016 Buick Regal Base

2.0L L4 (X) LTG Turbocharged GAS FI

2016 Buick Regal Base

2.4L L4 (K) LEA FLEX FI

2016 Buick Regal Base

2.4L L4 (K) LEA GAS FI

2016 Buick Regal GS

2.0L L4 (X) LTG Turbocharged GAS FI

2016 Buick Regal Premium

2.0L L4 (X) LTG Turbocharged GAS FI

2016 Buick Regal Premium

2.4L L4 (R) LUK MILD HYBRID EV-GAS (MHEV) FI

2016 Buick Regal Sport Touring

2.0L L4 (X) LTG Turbocharged GAS FI

2017 Buick Regal Base

2.0L L4 (X) LTG Turbocharged GAS FI

2017 Buick Regal Base

2.4L L4 (K) LEA FLEX FI

2017 Buick Regal Base

2.4L L4 (K) LEA GAS FI

2017 Buick Regal GS

2.0L L4 (X) LTG Turbocharged GAS FI

2017 Buick Regal Premium

2.0L L4 (X) LTG Turbocharged GAS FI

2017 Buick Regal Sport Touring

2.0L L4 (X) LTG Turbocharged GAS FI