2011-2016 6.6L LML GM Duramax
Intercoolers | Radiators | Condensers

An intercooler functions identically to a radiator, except instead of water, compressed (and therefore heated) air passes through the intercooler’s core. Meanwhile, ambient air passes through the external fins, removing excess heat energy. Cooler air is more dense, and therefore, the engine can benefit from more pounds of air for a given amount of time.  Compressed air is heated air—and when you mix high boost pressure with an aggressive fuel curve, the result can be inlet temperatures as high as 500 degrees F.

We, at Diesel Power Products, offer many solutions to help battle the ill effects of high exhaust temperatures, including high efficiency intercoolers.  We also carry a wide range of replacement radiators, transmission coolers, even A/C condensers.  As always, if you don't see what you're looking for, give us a call, or send an e-mail to [email protected] and we would be happy to assist.

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AFE 46-20111 BladeRunner GT Series Intercooler 11-15 GM Duramax LML
DPP Price: $1,510.00
2011-2015 6.6L GM Duramax LML
AFE 46-20112 BladeRunner GT Series Intercooler 11-16 GM Duramax LML
DPP Price: $1,710.00
2011-2016 6.6L GM Duramax LML
BD Boot Lock Kit
DPP Price: $50.00
BD Positive Air Shutdown(PAS) 2001-16 GMC Duramax
DPP Price: $635.00
2001-2016 6.6L GM Duramax
Clampco Spring-Loaded Hose Clamps
DPP Price: $8.00
MBRP 3" Driver Side Intercooler Pipe 2011-13 Duramax
DPP Price: $319.99
2011-2013 6.6L GM Duramax LML
Merchant Automotive 10089 Billet Coolant Block Off Plate 01-16 Duramax
DPP Price: $65.00
2001-2016 6.6L GM Duramax
Merchant Automotive Water Pump with Gaskets 06-16 6.6L GM Duramax
DPP Price: $189.05
2006-2016 6.6L GM Duramax
Mishimoto Aluminum Performance Intercooler 11-15 6.6L GM Duramax LML
DPP Price: $1,035.00
2011-2015 6.6L GM Duramax LML
Mishimoto Cold-Side Intercooler Pipe and Boot Kit 11-15 6.6L Duramax LML
DPP Price: $300.00
2011-2015 6.6L GM Duramax LML
Mishimoto Factory-Fit Hot-Side Boot Kit 11-14 GM 6.6L LML Duramax
DPP Price: $211.50
2011-2014 6.6L GM Duramax LML