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KB Diesel Performance LLC

Intercooler Tube Pipe Hot Side for 2001-2010 Chevy GMC Duramax 6.6l LB7 LLY LBZ LMM

Intercooler Tube Pipe Hot Side for 2001-2010 Chevy GMC Duramax 6.6l LB7 LLY LBZ LMM

Regular price $139.95
Sale price $139.95 Regular price
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Color & Lower Coupler Addition

3.0" Hot Side Intercooler Tube with Upper Silicone Coupler & Clamp. Factory Lower Coupler can be reused if in good condition. If you would like a new one, please select that option.

Replaces the small 2.5" OEM Intercooler Tube which routes from the turbo to the intercooler on the drivers side.


  • Made in the USA!

  • Seamless construction

  • CNC Mandrel Bent

  • Smooth Sweeping Bends

  • Reduces Hot Side Restrictions

  • Helps your Beast Breathe!

Fits: 2001-2010 Chevy/GMC 6.6l Duramax LB7 LLY LBZ & LMM Engines.

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