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LBZ Duramax Parts

The LBZ Duramax, introduced midway through the 2006 model year replacing the LLY saw an improvement in horsepower and torque numbers. With a host of improvements over the LLY such as internal component stregth, revised injectors and increased output in fuel pump pressures. Powerhouse Diesel has a huge selection of LBZ Duramax parts to help you boost its performance, extend its lifespan and ensure it remains in good working order for as long as possible.

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    GM Race Pistons For 01-16 Duramax .020 Over Industrial Injection

    Industrial Injection
    $3,199.14 - $3,199.14
    $3,199.14
    $3,199.14 - $3,199.14
    $3,199.14

    Industrial Injection Model: PDM-362.020PDM's Ceramic Piston Skirt Coating, is designed to be used, on any rigid or semi rigid surface experiencing ...

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    $3,199.14 - $3,199.14
    $3,199.14
    $3,199.14 - $3,199.14
    $3,199.14
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    GM Race Cast Pistons For 01-16 Duramax .040 Oversize Cut Coated Tops and Skirts De-Lipped Industrial Injection

    Industrial Injection
    $2,626.16 - $2,626.16
    $2,626.16
    $2,626.16 - $2,626.16
    $2,626.16

    Industrial Injection Model: PDM-298.040Duramax .040 Over Fly Cut Race cast Pistons Set Coated Tops and Skirts Delipped Set. PDM's Ceramic Piston Sk...

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    $2,626.16 - $2,626.16
    $2,626.16
    $2,626.16 - $2,626.16
    $2,626.16
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    GM Race Pistons For 01-16 Duramax .040 Over Industrial Injection

    Industrial Injection
    $3,199.14 - $3,199.14
    $3,199.14
    $3,199.14 - $3,199.14
    $3,199.14

    Industrial Injection Model: PDM-362.040PDM's Ceramic Piston Skirt Coating, is designed to be used, on any rigid or semi rigid surface experiencing ...

    View full details
    $3,199.14 - $3,199.14
    $3,199.14
    $3,199.14 - $3,199.14
    $3,199.14
  • responsive-image responsive-image

    GM Race Cast Pistons For 01-16 Duramax .020 Oversize Cut Coated Tops and Skirts De-Lipped Industrial Injection

    Industrial Injection
    $2,626.16 - $2,626.16
    $2,626.16
    $2,626.16 - $2,626.16
    $2,626.16

    Industrial Injection Model: PDM-298.020Duramax .020 Oversize Race cast Pistons Set Coated Tops and Skirts Delipped Set. PDM's Ceramic Piston Skirt ...

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    $2,626.16 - $2,626.16
    $2,626.16
    $2,626.16 - $2,626.16
    $2,626.16
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    Industrial Injection Chevrolet Duramax .020 Piston Ring Set w/ Total Seal 2Nd Ring

    Industrial Injection
    $856.21 - $856.21
    $856.21
    $856.21 - $856.21
    $856.21

    Industrial Injection Model: PDM-41909.020TSIndustrial Injection Chevrolet Duramax .020 Piston Ring Set w/ Total Seal 2Nd RingThis Part Fits: Year ...

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    $856.21 - $856.21
    $856.21
    $856.21 - $856.21
    $856.21
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    GM Common Rail Gorilla Girdle For 01-10 6.6L LB7 LLY LBZ LLM Duramax 14mm Industrial Injection

    Industrial Injection
    $1,321.76 - $1,321.76
    $1,321.76
    $1,321.76 - $1,321.76
    $1,321.76

    Industrial Injection Model: PDM-0603514mm Duramax Gorilla Girdle Kit (LB7,LLY,LBZ,LMM)The thick Gorilla Girdle is the strongest girdle on the marke...

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    $1,321.76 - $1,321.76
    $1,321.76
    $1,321.76 - $1,321.76
    $1,321.76
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    GM Remanufactured Modified 42 CP3 Injection Pump For 06-10 6.6L LBZ/LMM II Duramax Industrial Injection

    Industrial Injection
    $973.85 - $973.85
    $973.85
    $973.85 - $973.85
    $973.85

    Industrial Injection Model: 0986437332SHOSEThe Industrial Injection Remanufactured stock and performance CP3s start out as a genuine stock OEM CP3 ...

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    $973.85 - $973.85
    $973.85
    $973.85 - $973.85
    $973.85
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    GM Remanufactured Dragonfly Injector For 06-07 Lly/LBZ Duramax 22LPM Industrial Injection

    Industrial Injection
    $409.80 - $409.80
    $409.80
    $409.80 - $409.80
    $409.80

    Industrial Injection Model: 0986435521SEDFLYThe Industrial Injection 15 percent over Dragon Fly Injectors have been extrude honed and balanced to a...

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    $409.80 - $409.80
    $409.80
    $409.80 - $409.80
    $409.80
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    GM Remanufactured Injector For 06-07 6.6L LLY/LBZ Duramax 29LPM Industrial Injection

    Industrial Injection
    $442.43 - $442.43
    $442.43
    $442.43 - $442.43
    $442.43

    Industrial Injection Model: 0986435521SE-R4The Industrial Injection 50 percent over Race 4 Injectors have been extrude honed and balanced to a perf...

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    $442.43 - $442.43
    $442.43
    $442.43 - $442.43
    $442.43
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    GM Remanufactured Injector For 06-07 6.6L LLY/LBZ Duramax 38LPM Industrial Injection

    Industrial Injection
    $442.43 - $442.43
    $442.43
    $442.43 - $442.43
    $442.43

    Industrial Injection Model: 0986435521SE-R6The Industrial Injection 100 percent over Race 6 Injectors have been extrude honed and balanced to a per...

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    $442.43 - $442.43
    $442.43
    $442.43 - $442.43
    $442.43
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    GM Remanufactured Injector For 06-07 6.6L LLY/LBZ Duramax 27LPM Industrial Injection

    Industrial Injection
    $442.43 - $442.43
    $442.43
    $442.43 - $442.43
    $442.43

    Industrial Injection Model: 0986435521SE-R3The Industrial Injection 40 percent over Race 3 Injectors have been extrude honed and balanced to a perf...

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    $442.43 - $442.43
    $442.43
    $442.43 - $442.43
    $442.43
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    Industrial Injection 06-07 Chevrolet Genuine OE 6.6L Duramax LBZ Dragon Fly 15% Over Injector

    Industrial Injection
    $548.02 - $548.02
    $548.02
    $548.02 - $548.02
    $548.02

    Industrial Injection Model: 0986435521DFLY PERFORMANCE LBZ INJECTOR - PRICED EACH! FEATURES:  Smooth Clean Idle 1 Year Unlimited Mileage Warranty ...

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    $548.02 - $548.02
    $548.02
    $548.02 - $548.02
    $548.02
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    GM Remanufactured Injector For 06-07 6.6L LLY/LBZ Duramax 25LPM Industrial Injection

    Industrial Injection
    $409.80 - $409.80
    $409.80
    $409.80 - $409.80
    $409.80

    Industrial Injection Model: 0986435521SE-R2The Industrial Injection 30 percent over Race 2 Injectors have been extrude honed and balanced to a perf...

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    $409.80 - $409.80
    $409.80
    $409.80 - $409.80
    $409.80
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    GM Remanufactured Injector For 06-07 6.6L LLY/LBZ Duramax 23LPM Industrial Injection

    Industrial Injection
    $409.80 - $409.80
    $409.80
    $409.80 - $409.80
    $409.80

    Industrial Injection Model: 0986435521SE-R1The Industrial Injection 20 percent over Race 1 Injectors have been extrude honed and balanced to a perf...

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    $409.80 - $409.80
    $409.80
    $409.80 - $409.80
    $409.80
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    GM Remanufactured Injector For 06-07 6.6L LLY/LBZ Duramax 33LPM Industrial Injection

    Industrial Injection
    $442.43 - $442.43
    $442.43
    $442.43 - $442.43
    $442.43

    Industrial Injection Model: 0986435521SE-R5The Industrial Injection 75 percent over Race 5 Injectors have been extrude honed and balanced to a perf...

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    $442.43 - $442.43
    $442.43
    $442.43 - $442.43
    $442.43
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    Industrial Injection 06-07 Chevrolet Genuine OE 6.6L Duramax LBZ R6 100% Over Injector

    Industrial Injection
    $596.86 - $596.86
    $596.86
    $596.86 - $596.86
    $596.86

    Industrial Injection Model: 0986435521-R6 PERFORMANCE LBZ INJECTOR - PRICED EACH! FEATURES:  Smooth Clean Idle 1 Year Unlimited Mileage Warranty ...

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    $596.86 - $596.86
    $596.86
    $596.86 - $596.86
    $596.86
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    Industrial Injection 06-07 Chevrolet Genuine OE 6.6L Duramax LBZ R2 30% Over Injector

    Industrial Injection
    $548.02 - $548.02
    $548.02
    $548.02 - $548.02
    $548.02

    Industrial Injection Model: 0986435521-R2 PERFORMANCE LBZ INJECTOR - PRICED EACH! FEATURES:  Smooth Clean Idle 1 Year Unlimited Mileage Warranty ...

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    $548.02 - $548.02
    $548.02
    $548.02 - $548.02
    $548.02
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    Industrial Injection 06-07 Chevrolet Genuine OE 6.6L Duramax LBZ R5 75% Over Injector

    Industrial Injection
    $569.72 - $569.72
    $569.72
    $569.72 - $569.72
    $569.72

    Industrial Injection Model: 0986435521-R5 PERFORMANCE LBZ INJECTOR - PRICED EACH! FEATURES:  Smooth Clean Idle 1 Year Unlimited Mileage Warranty ...

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    $569.72 - $569.72
    $569.72
    $569.72 - $569.72
    $569.72
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    Industrial Injection 06-07 Chevrolet Genuine OE 6.6L Duramax LBZ R3 40% Over Injector

    Industrial Injection
    $569.72 - $569.72
    $569.72
    $569.72 - $569.72
    $569.72

    Industrial Injection Model: 0986435521-R3 PERFORMANCE LBZ INJECTOR - PRICED EACH! FEATURES:  Smooth Clean Idle 1 Year Unlimited Mileage Warranty ...

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    $569.72 - $569.72
    $569.72
    $569.72 - $569.72
    $569.72
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    Industrial Injection 06-08 Chevrolet Duramax LBZ/LMM New Modified 10mm 85% Stroker CP3

    Industrial Injection
    $2,532.85 - $2,532.85
    $2,532.85
    $2,532.85 - $2,532.85
    $2,532.85

    Industrial Injection Model: 0445020105DF Performance LBZ / LMM Duramax 85% 10mm Stroker CP3 Injection Pump Fits: 2006-2007 LBZ 6.6 Duramax / 2007.5...

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    $2,532.85 - $2,532.85
    $2,532.85
    $2,532.85 - $2,532.85
    $2,532.85
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    Industrial Injection 06-07 Chevrolet Genuine OE 6.6L Duramax LBZ R4 50% Over Injector

    Industrial Injection
    $569.72 - $569.72
    $569.72
    $569.72 - $569.72
    $569.72

    Industrial Injection Model: 0986435521-R4 PERFORMANCE LBZ INJECTOR - PRICED EACH! FEATURES:  Smooth Clean Idle 1 Year Unlimited Mileage Warranty ...

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    $569.72 - $569.72
    $569.72
    $569.72 - $569.72
    $569.72
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    Industrial Injection 06-07 Chevrolet Genuine OE 6.6L Duramax LBZ R1 20% Over Injector

    Industrial Injection
    $548.02 - $548.02
    $548.02
    $548.02 - $548.02
    $548.02

    Industrial Injection Model: 0986435521-R1 PERFORMANCE LBZ INJECTOR - PRICED EACH! FEATURES:  Smooth Clean Idle 1 Year Unlimited Mileage Warranty ...

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    $548.02 - $548.02
    $548.02
    $548.02 - $548.02
    $548.02
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    Industrial Injection 06-08 Chevrolet Duramax LBZ/LMM New Modified 42% CP3 Injection Pump

    Industrial Injection
    $1,797.82 - $1,797.82
    $1,797.82
    $1,797.82 - $1,797.82
    $1,797.82

    Industrial Injection Model: 0445020105SHO Performance LBZ / LMM Duramax 42% Modified CP3 Injection Pump Fits: 2006-2007 LBZ 6.6 Duramax / 2007.5-20...

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    $1,797.82 - $1,797.82
    $1,797.82
    $1,797.82 - $1,797.82
    $1,797.82
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    GM Remanufactured Injector For 06-07 6.6L LLY/LBZ Duramax Stock Industrial Injection

    Industrial Injection
    $244.33 - $244.33
    $244.33
    $244.33 - $244.33
    $244.33

    Industrial Injection Model: 0986435521SE-IISThe Industrial Injection Stock Reman Injectors are a perfect replacement injector for someone looking f...

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    $244.33 - $244.33
    $244.33
    $244.33 - $244.33
    $244.33

BUILT FOR PERFORMANCE

The LBZ Duramax, introduced midway through the 2006 model year replacing the LLY saw an improvement in horsepower and torque numbers. With a host of improvements over the LLY such as internal component stregth, revised injectors and increased output in fuel pump pressures.

Here at Powerhouse Diesel, our inventory of LBZ duramax performance parts and accessories includes just about everything you could need. We have a huge range of options from many of the top manufacturers in the industry, including Fleece, Kryptonite, DDP and Rough Country. This is critical because when you’re trying to make improvements to how your engine performs, you need to have the highest-quality components. Without the best LBZ upgrades, there’s a good chance you’ll continue to have issues with your engine.

Our selection of LBZ duramax parts can help you no matter what you’re looking for from your truck. Whether you’re trying to boost efficiency, get more raw power or just need to perform routine maintenance, we have something to help you. Here you’ll find LBZ accessories and parts including:

  • Suspension parts
  • Turbochargers
  • Exhausts
  • Injectors
  • Intakes and cooling system parts
  • Injection pumps and lift pumps
  • And more

LET US SHOW YOU THE WAY

Our expertise and knowledge make us the best place to look for parts to upgrade your LBZ Duramax. When you shop with us, our experienced team can help you narrow down your search and find the components that are perfect for whatever result you want. We’ll answer your questions and show you all your options so you can get the most from your engine. If you’re ready to learn more about what we have in stock and what it can do for you, browse through our products or get in touch with us today.

Powerhouse Diesel