06-07 Duramax LBZ

The LBZ replaced the LLY late in the 2006 model year and production continued through 2007. A large bump in output was seen with the introduction of the LBZ. Mechanically, the LBZ is very similar to the 2006 LLY model. The most significant difference between the LLY and LBZ is the computer controls. The LBZ features a much "wilder" tune, giving it a large increase in power horsepower and torque output.

Years Produced 2006 - 2007.5
Displacement 403 cubic inches, 6.6 liters
Configuration 90 degree V8
Compression Ratio 16.8:1
Bore 4.06 inches
Stroke 3.90 inches
Aspiration • Variable geometry turbocharger (VGT)
• air to air intercooler
• 20 psi maximum boost pressure
Valvetrain OHV, 4 valves per cylinder
Injection • Direct injection, high pressure Bosch common rail injection system, CP3 injection pump
• Maximum 26,000 psi injection pressure
• Seven hole injectors
Horsepower 360 hp @ 3,200 RPM
Torque 650 lb-ft @ 1,600 RPM
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GM 97361355 LBZ Duramax Diesel 6.6L Fuel Injector

This is a genuine GM factory replacement injector manufactured by Bosch. This unit will come with ..

$450.00

GM Allison 1056 Torque Converter - Billet Cover - Triple Disk 2001-2010

This is our journeyman converter that incorporates an OEM style stator and custom modified impelle..

$1,570.00

GM Allison 1057 Torque Converter - Triple Disk 2001-2010

Our 1057-3D converter established a benchmark for performance torque converters. Often referred to..

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GM Allison GMax-6R-1 2006-2012 Raybestos Manufactured SunCoast Designed

Parts included are: C-1- Custom stepped apply plate, (8) GPZ C1 external clutches, (8) GPZ internal..

$1,150.00

GM Allison GMax-6R-2 2006-2012 Raybestos Manufactured SunCoast Designed

Parts included are: C-1- Custom stepped apply plate, (8) GPZ C1 external clutches, (8) GPZ internal..

$1,317.00

GM Allison GMax-6R-3 2006-2012 Raybestos Manufactured SunCoast Designed

Parts included are: C-1- Custom stepped apply plate, (8) GPZ C1 external clutches, (8) GPZ internal..

$1,611.00

GM Allison LBZ and LMM Billet Flex Plate 2006-2010

This replaces the factory flywheel/flex plate with a improved billet one piece design, eliminates ..

$709.00

GM Allison Transfer Case Brace 2001-2007.5

Due to the cantilever effect of the rear trans mount, the transmission rear adapter housing is pro..

$223.00

GM TransGo® Shift Kit® Jr. 2006-2010

Working Trucks-Competition-Street Show Off SK® Allison-Jr installs from the bottom with..

$144.00

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