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06-07
Chevy/GMC - 6.6L Duramax LLY-LBZ
More Safe Power
Everything about Techni-Cooler is bigger, including the core area, which has 25% more flow volume. Increases air density for more continuous power. Watch the video...
Techni-Cooler® Intercooler System
The Banks engineers carefully examined the stock Duramax intercooler, and then upgraded everything for superior results:
- Stock has one plastic end tank; Techni-Cooler provides two durable, all-aluminum end tanks, which will never melt or burst under high-boost conditions
- Large, streamlined end tanks optimize airflow and air density
- With a thicker core than stock, Banks Techni-Cooler sports a 25% increase in volume. Very cool!
- Techni-Cooler improves cooling for higher continuous power and lower exhaust gas temps
- Banks' denser air charge improves the combustion process, resulting in greater engine efficiency and better fuel economy
| Application | Year Range | Part # |
|---|---|---|
| Techni-Cooler system LLY/LBZ/LMM engine | 2006-09 | 25982 |
Owners Manual(s)
| Intake-Techni-Cooler Intercooler (LBZ & LMM) '06-10 (Part #96786) |  Download |
Techni-Cooler: on TruckU
Adding the Banks Techni-Cooler to your truck increases air density for more continuous power. The guys at TruckU explain how it works and why you need it.
Featured Video:
Why an Intercooler Upgrade Makes Perfect Sense
Accolades
“Considering the fact that the fuel economy savings are substantial and the fact that the stainless steel exhaust will last the life of the vehicle, the Banks system is well worth the investment.”
Ford Truck World (May '03)