2006-2007 6.6L LLY / LBZ 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.

Mishimoto Power Steering Cooler - Universal
MISH-MMTC-U
DPP Price: $82.50
PPE Battery Remount Tray 01-06 6.6L GM Duramax
PPE-116454027
DPP Price: $157.49
PPE Coolant Overflow Tank 01-06 6.6L GM Duramax
PPE-116454025
DPP Price: $296.99