2004.5-2010 6.6L Duramax XR3 Series Turbocharger 71mm/ 67mm2004. 5 2010 6. 6L Duramax XR3 Series Turbocharger 71mm 67mm This XR3 Series 6. 6L Duramax Turbocharger comes with an upgraded Billet Blade Technology 71mm compressor wheel as well as a polished compressor housing. The Billet Blade Technology 71mm compressor wheel is designed to increase turbo efficiency to help lower EGT's while adding strength and reliability. The increased compressor wheel size of the XR1 will help increase performance when running

Rear Block Freeze Plug Plate with O-ring

Choose a turbine housing from our extensive list of factory housings

Enhanced head gasket sealing with fire ring grooves

The Industrial Injection Viper PhatShaft Series Turbos were designed to handle mild fueling upgrades to help increase overall performance and be perfect for towing

Built to withstand extreme cylinder pressures and temperatures

9 Cummins CP3

For use with the "blank pedestals"

For the headache a failed solenoid can cause

and high-horsepower 6

6 LB7 Injector Install Kit

Another major concern is port wall thickness

Industrial Injection LML Duramax Premium Stock Plus Long Block Engine (2011-2015)