OEM Cadillac Rear Passenger (Right) Side Knuckle Bushings & Park Brake OEM rear passenger side knuckle with park brake Fits 2003-2007 Cadillac CTS / 2004-2009 Cadillac SRX / 2005-2011 Cadillac STS You will receive the item as shown in the pictures Part numbers- Knuckle: 88952000 / Parking brake: 88951985 Please check the part number to be sure this is the correct part for your vehicle