BUICK REGAL (4WF_) 3.8 (1997-10-01 - 2004-12-01)

BUICK REGAL (4WF_) 3.8 Supercharged (1997-10-01 - 2003-10-01)

BUICK REGAL (4WF_) 3.8 (1997-10-01 - 2004-09-01)

BUICK REGAL (4WF_) 3.8 (2002-10-01 - 2004-09-01)

BUICK REGAL (4WF_) 3.8 (1997-10-01 - 2004-10-01)

BUICK REGAL (4WF_) 3.8 (1997-10-01 - 1998-12-01)