FRONT WHEEL HUB BEARING for 2003-2007 Cadillac CTS 5 LUG Wheel 513186 Front Wheel Hub Bearing 2003-2007 Cadillac CTS 2005-2011 Cadillac STS EXL AWD Fits 5 LUG Wheel 3 Bolt Triangular Flange Replacement REF #12413071