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You are here: Home > Air Induction > Intercoolers > 04.5-05 GM 6.6L Duramax LLY

We found 10 results matching your criteria.

Diesel Intercoolers for Cummins, Duramax, Powerstroke

An intercooler is designed to accompany turbo and superchargers. They are basically heat exchangers that cool air as it passes by, increasing its oxygen density. Lowering exhaust gas temperatures or EGTs allows the vehicle to use less fuel.

Diesel Intercoolers for Cummins, Duramax, Powerstroke

Intercooler Upgrades Intercooler Tube-Hose-Clamp Kits

Diesel Intercooler Upgrade

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Diesel Intercooler Tube-Hose-Clamp Kits

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Banks Power 25978 Techni-Cooler Intercooler System 2004.5-2005 GM 6.6L Duramax aFe Power 46-20048 BladeRunner 3" Intercooler Tube Cold Side for 2004.5-2005 GM 6.6L Duramax LLY aFe Power 46-20049 BladeRunner 3" Intercooler Tube Hot Side for 2004.5-2005 GM 6.6L Duramax LLY Mishimoto MMBK-DMAX-04BK Factory-Fit Boot Kit for 2004.5-2005 GM 6.6L Duramax LLY

Banks Power for the following Diesel Pickup Truck(s):

    Full Vehicle Application List:
  • 2004.5-2005 Chevrolet 6.6L Duramax Silverado 2500/3500
  • 2004.5-2005 GM 6.6L Duramax Sierra 2500/3500
Key Features:
  • Cold Side Tube Only
  • Powder-Coated Stainless Steel Tubing
  • Increases Performance and Durability

2004.5-2005 GM 6.6L Duramax LLY
Key Features:
  • Hot Side Tube Only
  • Powder-Coated Stainless Steel Tubing
  • Increases Performance and Durability

2004.5-2005 GM 6.6L Duramax LLY
Key Features:
  • Boots for Both Sides
  • High Quality, Heat Resistent Silicone
  • Includes Constant-tension T-bolt Clamps

2004.5-2005 GM 6.6L Duramax LLY
Mishimoto MMDCC-3035BK 3.0in to 3.5in Transition Duracore Boot Mishimoto MMICP-DMAX-045HBK Hot-Side Intercooler Pipe and Boot Kit for 2004.5-2010 GM 6.6L Duramax LLY, LBZ, LMM Mishimoto MMINT-DMAX-01BK Intercooler for 2001-2005 GM 6.6L Duramax LB7, LLY Mishimoto MMINT-DMAX-01SL Intercooler for 2001-2005 GM 6.6L Duramax LB7, LLY
Key Features:
  • 3.0in to 3.5in Transition
  • High Quality, Heat Resistent Silicone
  • Made with Duracore Technology

Universal Application
Key Features:
  • Hot-side Pipe and Boots
  • Aluminum Polished Pipes
  • High-Quality Silicone Boots

2004.5-2010 GM 6.6L Duramax LLY, LBZ, LMM
Key Features:
  • Black Finish
  • Intercooler Only
  • All-aluminum Cast End Tanks

2001-2005 GM 6.6L Duramax LB7, LLY
Key Features:
  • Silver Finish
  • Intercooler Only
  • All-aluminum Cast End Tanks

2001-2005 GM 6.6L Duramax LB7, LLY
Mishimoto MMINT-DMAX-02KBK Intercooler Kit for 2002-2004.5 GM 6.6L Duramax LB7, LLY Mishimoto MMINT-DMAX-02KSL Intercooler Kit for 2002-2004.5 GM 6.6L Duramax LB7, LLY
Key Features:
  • Black Finish
  • Includes Intercooler, Tubes, Boots, and Hose Clamps
  • All-aluminum Cast End Tanks

2002-2004.5 GM 6.6L Duramax LB7, LLY
Key Features:
  • Silver Finish
  • Includes Intercooler, Tubes, Boots, and Hose Clamps
  • All-aluminum Cast End Tanks

2002-2004.5 GM 6.6L Duramax LB7, LLY
   
 
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What can I expect from my new intercooler?

An intercooler is similar to a radiator in many ways, but is notably different in that air will pass through its inside in addition to the outside. Air from the intake will pass through the cooler's sealed passageways while air which is cooler is blown from the outside past the fins by the engine's cooling fan. This combination of denser/cooler air produced by the intercooler and a greater amount of present fuel translates into a notable power increase.