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Duramax 2001-2004 LB7
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Duramax 2004.5-2005 LLY
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Duramax 2006-2007 LBZ
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Duramax 2007.5-2010 LMM
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Duramax 2011-2014 LML
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Duramax 2015-2016 LML
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Duramax 2017-2019 L5P
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Duramax 2020-2021 L5P
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