Mercedes-Benz has sold a number of automobiles with the "420" model name: 1994–1995 W124 1994–1995 E420 1986–1991 W126 1986–1991 420SEL 1994-1999 W140 1994-1999 S420 1997 W210 1997 E420 2006-2009 Mercedes-Benz W221 S420 CDI 420