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Duramax 2024–2026 L5P HD6.6L · L5P Duramax 2020–2023 L5P/L5D HD6.6L · L5P · L5D Duramax 2017–2019 L5P/L5D HD6.6L · L5P · L5D Duramax 2015.5–2016 LML HD6.6L · LML Duramax 2011–2015 LML HD6.6L · LML Duramax 2007.5–2010 LMM HD6.6L · LMM Duramax 2006–2007 LBZ HD6.6L · LBZ Duramax 2004.5–2005 LLY HD6.6L · LLY Duramax 2001–2004 LB7 HD6.6L · LB7 See all Duramax HD

Best seller 2024 - 2026 6.6L L5P CHEVY GMC DURAMAX ALL-IN-ONE CUSTOMIZABLE KIT BUNDLE. $3,999.99 Customize Kit

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Cummins 2022–2024 6.7L HD6.7L Cummins 2019–2021 6.7L HD6.7L Cummins 2013–2018 6.7L HD6.7L Cummins 2010–2012 6.7L HD6.7L Cummins 2007.5–2009 6.7L HD6.7L See all Cummins HD

Best seller 2022-2024 6.7L DODGE RAM CUMMINS ALL-IN-ONE CUSTOMIZABLE KIT BUNDLE. $2,599.99 Customize Kit

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Powerstroke 2023–2026 6.7L HD6.7L Powerstroke 2020–2022 6.7L HD6.7L Powerstroke 2017–2019 6.7L HD6.7L Powerstroke 2015–2016 6.7L HD6.7L Powerstroke 2011–2014 6.7L HD6.7L Powerstroke 2008–2010 6.4L HD6.4L Powerstroke 2003–2007 6.0L HD6.0L See all Powerstroke Super Duty HD

Best seller 2023 - 2026 FORD POWERSTROKE EZLYNK AUTOAGENT 3 TUNER ALL-IN-ONE CUSTOMIZABLE KIT BUNDLE. $1,999.99 Customize Kit

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CumminsRAM 2500/3500 HD

Cummins 2022–2024 6.7L HD Cummins 2019–2021 6.7L HD Cummins 2013–2018 6.7L HD Cummins 2010–2012 6.7L HD Cummins 2007.5–2009 6.7L HD

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Powerstroke 2023–2026 6.7L HD Powerstroke 2020–2022 6.7L HD Powerstroke 2017–2019 6.7L HD Powerstroke 2015–2016 6.7L HD Powerstroke 2011–2014 6.7L HD Powerstroke 2008–2010 6.4L HD Powerstroke 2003–2007 6.0L HD

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Duramax

Chevy/GMC Duramax EGR Cooler Upgrade

~10 minutes

EGR upgrade/repair instructions for Chevy & GMC Duramax 6.6L (LMM, LML) plus Colorado/Canyon.

Steps

1
Colorado/Canyon — EGR kit
2
2011–2016 Duramax EGR + up-pipe/downpipe (video)
3
2011–2016 Duramax 6.6L — EGR kit
4
2011–2016 LML 6.6L — unplug locations
5
2007.5–2010 LMM — upgrade kit

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