2001-2007 and 2011-2019 Duramax Oil Cooler Upgrade Kit

Black Sheep Diesel Performance Verified independent store

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Improves heat reduction 31% or more on 2001-2007 and 2011-2019 6.6L Duramax engines. The older the truck, the greater the gain. Ready for pressure or temperature sensor. Includes a ll necessary hardware and oil filter. Show more