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2006-2007 Duramax 6.6 LBZ

The 3rd generation of the Duramax diesel engine was released in 2006 and was used until 2007 in the classic body style GMC and Chevy HD pickups.  This generation was named the LBZ.

The LBZ engine is similar to the LLY mechanically but the horsepower was raised to 360 at 3,200 RPM.

Cold Air Intakes and Air FiltersFront and Rear BumpersProgrammers, Chips, and Power Modules


Cooling System ComponentsEGR Valve and Cooler PartsEngine Parts

Individual Parts, Tips, and ClampsComplete Exhaust SystemsOil and Fuel Filters

Fuel System UpgradesStock and Upgraded Fuel Injection PumpsStock and Upgraded Fuel Injectors

Intercoolers, Boots, and PipingUpgraded Vehicle Specific LightingSuspension Upgrades

Transmission Upgrades and PartsStock and Performance Turbochargers and Parts