The engine types may include 3.7L 226Cu. V6 GAS SOHC Naturally Aspirated,4.7L 287Cu. V8 FLEX SOHC Naturally Aspirated,4.7L 287Cu. V8 GAS SOHC Naturally Aspirated. Thi s part fits vehicles made in the following years 2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011.