Home/Shop by Part/Fuel & Emissions/Emissions & Sensors/PCV Valve & Breather Hoses Narrow The Number Of Models Shown By Telling Us The Year Filter Models by Year 1999 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1989 1988 1987 Choose your Buick Model C 1999 Century PCV Valve & Breather Hoses L 1999 LeSabre PCV Valve & Breather Hoses P 1999 Park Avenue PCV Valve & Breather Hoses R 1999 Regal PCV Valve & Breather Hoses 1999 Riviera PCV Valve & Breather Hoses