All Brands > Kia > Optima Wheel fitment guide by car model Kia Optima wheel dimensions (Change model) | Select year to see the charts. Optima 2020 2019 2018 Optima 2018 2017 2016 2015 Optima 2016 2015 2014 2013 2012 2011 2010 Optima 2010 2009 Optima 2008 2007 2006 Optima 2006 2005 2004 2003 2002 Optima 2002 2001 2000 Wheel ET Explained Wheel ET offset explained with charts and picture examples