Fits: Buick Allure 2005 – 2007 Buick Allure 2008 – 2009 V6 Models Only Buick Lacrosse 2005 – 2007 Fits All Models Buick Lacrosse V6 2008 – 2009 (Will NOT Fit V8 Super Models) Chevrolet Impala 2011 – 2012 – All Models Pontiac Grand Prix 2004 – 2008 Will not fit GXP models. Note: To Confirm that this part fits your Vehicle, enter your vehicle’s Year, Make, Model, Trim and Engine in the Compatibility Table.