Choose your era of DURAMAX to shop for the best parts
2001 - 2004 6.6L LB7
2004.5 - 2005 6.6L LLY
2006 - 2007 6.6L LLY/LBZ
2007.5 - 2010 6.6L LMM
2011 - 2016 6.6L LML
2017 - 2019 6.6 L5P
2020 - 2025 6.6L L5P