2003 – 2007 6.0L Powerstroke

The 6.0L Powerstroke (2003-2007) introduced advanced features like variable geometry turbocharging and an EGR system. Notorious for its repair challenges, particularly with the EGR and head gaskets, it nonetheless offers high performance after addressing these issues. A key identifying feature is the ICP sensor location change in 2004.5 models, moving from the valve cover to under the turbo.