Here is a link to product: https://www.gmpartsgiant.com/parts/gm-roof-rack-utility-bars-17800027.html These rails will fit the following models:: Buick Terraza 2007 Buick Terraza 2006 2WD, AWD Buick Terraza 2005 2WD, AWD Chevrolet Uplander 2007 Chevrolet Uplander 2006 2WD, AWD Chevrolet Uplander 2005 2WD, AWD Pontiac Montana 2008 Pontiac Montana 2007 Pontiac Montana 2006 SV6 2WD, SV6 AWD