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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 and better fuel burn provide another critical benefit: improved fuel economy

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ApplicationYear RangePart #
Techni-Cooler system
LLY/LBZ/LMM engine		2006-10 25982

Owners Manual(s)

Intake-Techni-Cooler Intercooler (LBZ & LMM) '06-10 (Part #96786) Tech_icon 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.

Techni-Cooler: on Xtreme4x4

The difference between the stock intercooler and the one by Banks is quickly made apparent by Ian and Jessi on Xtreme4x4.

Accolades

“When I was at his [Gale Banks’] shop, I realized that he’s so immersed in diesel technology he could be Dr. Diesel.”
Jay Leno in Popular Mechanics (Sept '05)