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Max-Flow Duramax Oil Cooler Upgrade Kit
Fits 2001-2007 LB7 LLY LBZ 6.6L Duramax & 2011-2019 LML L5P 6.6L Duramax
The Max-Flow Duramax Oil Cooler Upgrade kit includes an oversized oil cooler that has improved fluid dynamics to take full advantage of the cooling plates within the oil cooler. If you are concerned with oil temps or they are getting hotter then you will benefit from this bolt on replacement oil cooler for your Duramax Diesel.
DmaxStore Note: Call for more fitment information on 2007.5-2010 LMM 6.6L Duramax Diesels.