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LML Duramax Parts

The LML Engine once again came with new revisions, not only to satisfy emissions standards but to further efficiency and power gains. Equipped a “9th injector” fuel system configuration, this accommodation was made to provide fuel during the DPF regeneration process. Other upgrades to pistons, heads and turbocharger were made. Powerhouse Diesel has a huge selection of LML 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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    Industrial Injection 11-16 6.6L Duramax LML R3 40% Over Injector

    Industrial Injection
    $703.00
    $703.00 - $703.00
    $703.00
    $682.00
    $682.00 - $682.00
    $682.00

    Industrial Injection Model: 0986435410-R3 Industrial Injection Performance 6.6 LML Duramax Injectors - PRICED EACH! Fits: 6.6 Duramax LML Item Typ...

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    $703.00
    $703.00 - $703.00
    $703.00
    $682.00
    $682.00 - $682.00
    $682.00
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    Industrial Injection 11-16 6.6L Duramax LML R1 20% Over Injector

    Industrial Injection
    $652.00
    $652.00 - $652.00
    $652.00
    $632.00
    $632.00 - $632.00
    $632.00

    Industrial Injection Model: 0986435410-R1 Industrial Injection Performance 6.6 LML Duramax Injectors - PRICED EACH! Fits: 6.6 Duramax LML Item Typ...

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    $652.00
    $652.00 - $652.00
    $652.00
    $632.00
    $632.00 - $632.00
    $632.00
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    Industrial Injection 11-16 6.6L Duramax LML R2 30% Over Injector

    Industrial Injection
    $652.00
    $652.00 - $652.00
    $652.00
    $632.00
    $632.00 - $632.00
    $632.00

    Industrial Injection Model: 0986435410-R2 Industrial Injection Performance 6.6 LML Duramax Injectors - PRICED EACH! Fits: 6.6 Duramax LML Item Typ...

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    $652.00
    $652.00 - $652.00
    $652.00
    $632.00
    $632.00 - $632.00
    $632.00
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    Industrial Injection 11-16 LGH Duramax CHASSIS CAB* 100% Over Injector

    Industrial Injection
    $954.00
    $954.00 - $954.00
    $954.00
    $926.00
    $926.00 - $926.00
    $926.00

    Industrial Injection Model: 0986435409-R6 Industrial Injection Performance 6.6 LGH Duramax Injector (Cab & Chassis) - PRICED EACH Fits: 6.6 Dur...

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    $954.00
    $954.00 - $954.00
    $954.00
    $926.00
    $926.00 - $926.00
    $926.00
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    Industrial Injection 11-16 LGH Duramax CHASSIS CAB* Dragon Fly 15% Over Injector

    Industrial Injection
    $817.00
    $817.00 - $817.00
    $817.00
    $792.00
    $792.00 - $792.00
    $792.00

    Industrial Injection Model: 0986435409DFLY Industrial Injection Performance 6.6 LGH Duramax Injector (Cab & Chassis) - PRICED EACH! Fits: 6.6 D...

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    $817.00
    $817.00 - $817.00
    $817.00
    $792.00
    $792.00 - $792.00
    $792.00
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    Industrial Injection 11-16 LGH Duramax CHASSIS CAB* 75% Over Injector

    Industrial Injection
    $870.00
    $870.00 - $870.00
    $870.00
    $844.00
    $844.00 - $844.00
    $844.00

    Industrial Injection Model: 0986435409-R5 Industrial Injection Performance 6.6 LGH Duramax Injector (Cab & Chassis)- PRICED EACH Fits: 6.6 Dura...

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    $870.00
    $870.00 - $870.00
    $870.00
    $844.00
    $844.00 - $844.00
    $844.00
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    Industrial Injection 11-16 Chevrolet 6.6L Duramax LML Reman Stock Injector

    Industrial Injection
    $475.00 - $475.00
    $475.00
    $475.00 - $475.00
    $475.00

    Industrial Injection Model: 0986435410-IIS Genuine Bosch Stock 6.6 2011-2016 LML Duramax Injector Fits: 2011-2016 LML Duramax Item Name: Bosch Rema...

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    $475.00 - $475.00
    $475.00
    $475.00 - $475.00
    $475.00
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    Industrial Injection 11-16 LGH Duramax CHASSIS CAB* 30% Over Injector

    Industrial Injection
    $817.00
    $817.00 - $817.00
    $817.00
    $792.00
    $792.00 - $792.00
    $792.00

    Industrial Injection Model: 0986435409-R2 Industrial Injection Performance 6.6 LGH Duramax Injector (Cab & Chassis) - PRICED EACH! Fits: 6.6 Du...

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    $817.00
    $817.00 - $817.00
    $817.00
    $792.00
    $792.00 - $792.00
    $792.00
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    Industrial Injection 11-16 LGH Duramax CHASSIS CAB* 50% Over Injector

    Industrial Injection
    $870.00
    $870.00 - $870.00
    $870.00
    $844.00
    $844.00 - $844.00
    $844.00

    Industrial Injection Model: 0986435409-R4 Industrial Injection Performance 6.6 LGH Duramax Injectors (Cab & Chassis)- PRICED EACH! Fits: 6.6 Du...

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    $870.00
    $870.00 - $870.00
    $870.00
    $844.00
    $844.00 - $844.00
    $844.00
    Save 3% Save %
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    Industrial Injection 11-16 LGH Duramax CHASSIS CAB* 40% Over Injector

    Industrial Injection
    $870.00
    $870.00 - $870.00
    $870.00
    $844.00
    $844.00 - $844.00
    $844.00

    Industrial Injection Model: 0986435409-R3 Industrial Injection Performance 6.6 LGH Duramax Injectors (Cab & Chassis) - PRICED EACH! Fits: 6.6 D...

    View full details
    $870.00
    $870.00 - $870.00
    $870.00
    $844.00
    $844.00 - $844.00
    $844.00
    Save 3% Save %
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    Industrial Injection 11-16 LGH Duramax CHASSIS CAB* 20% Over Injector

    Industrial Injection
    $817.00
    $817.00 - $817.00
    $817.00
    $792.00
    $792.00 - $792.00
    $792.00

    Industrial Injection Model: 0986435409-R1 Industrial Injection Performance 6.6 LGH Duramax Injector (Cab & Chassis) - PRICED EACH! Fits: 6.6 Du...

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    $817.00
    $817.00 - $817.00
    $817.00
    $792.00
    $792.00 - $792.00
    $792.00
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    Exergy 11-16 Chevrolet Duramax 6.6L LML Seal Kit (O-Ring and Copper Gasket) - Set of 8

    Exergy
    $87.00 - $87.00
    $87.00
    $87.00 - $87.00
    $87.00

    Exergy 11-16 Chevy Duramax LML Seal Kit (O-Ring and Copper Gasket) (Set of 8)

    $87.00 - $87.00
    $87.00
    $87.00 - $87.00
    $87.00
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    Exergy 11-16 Chevrolet Duramax 6.6L LML Rail Pressure Sensor

    Exergy
    $345.00 - $345.00
    $345.00
    $345.00 - $345.00
    $345.00

    Exergy Model E05 10521Exergy 11-16 Chevrolet Duramax 6.6L LML Rail Pressure Sensor

    $345.00 - $345.00
    $345.00
    $345.00 - $345.00
    $345.00
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    Exergy 11-16 Chevrolet Duramax 6.6L LML Reman 200% Over Injector - Set of 8

    Exergy
    $9,159.00 - $9,159.00
    $9,159.00
    $9,159.00 - $9,159.00
    $9,159.00

    Exergy Model E01 10518 Exergy 11-16 Chevy Duramax LML Reman 200% Over Injector (Set of 8) The nozzles are enlarged using inhouse micro EDM (Electri...

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    $9,159.00 - $9,159.00
    $9,159.00
    $9,159.00 - $9,159.00
    $9,159.00
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    Exergy 11-16 Chevrolet Duramax 6.6L LML Reman 60% Over Injector - Set of 8

    Exergy
    $6,886.00 - $6,886.00
    $6,886.00
    $6,886.00 - $6,886.00
    $6,886.00

    Exergy Model E01 10508 Exergy 11-16 Chevy Duramax LML Reman 60% Over Injector (Set of 8) The nozzles are enlarged using abrasive flow honing techno...

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    $6,886.00 - $6,886.00
    $6,886.00
    $6,886.00 - $6,886.00
    $6,886.00
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    Exergy 11-16 Chevrolet Duramax 6.6L LML Reman 150% Over Injector - Set of 8

    Exergy
    $8,263.00 - $8,263.00
    $8,263.00
    $8,263.00 - $8,263.00
    $8,263.00

    Exergy Model E01 10514 Exergy 11-16 Chevy Duramax LML Reman 150% Over Injector (Set of 8) The nozzles are enlarged using inhouse micro EDM (Electri...

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    $8,263.00 - $8,263.00
    $8,263.00
    $8,263.00 - $8,263.00
    $8,263.00
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    Exergy 11-16 Chevrolet Duramax 6.6L LML Reman 100% Over Injector - Set of 8

    Exergy
    $7,334.00 - $7,334.00
    $7,334.00
    $7,334.00 - $7,334.00
    $7,334.00

    Exergy Model E01 10510Exergy 11-16 Chevrolet Duramax 6.6L LML Reman 100% Over Injector - Set of 8 The nozzles are enlarged using abrasive flow honi...

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    $7,334.00 - $7,334.00
    $7,334.00
    $7,334.00 - $7,334.00
    $7,334.00
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    Exergy 11-16 Chevrolet Duramax 6.6L LML Reman 45% Over Injector - Set of 8

    Exergy
    $6,737.00 - $6,737.00
    $6,737.00
    $6,737.00 - $6,737.00
    $6,737.00

    Exergy Model E01 10507Exergy 11-16 Chevrolet Duramax 6.6L LML Reman 45% Over Injector - Set of 8 The nozzles are enlarged using abrasive flow honin...

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    $6,737.00 - $6,737.00
    $6,737.00
    $6,737.00 - $6,737.00
    $6,737.00
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    Exergy 11-16 Chevrolet Duramax 6.6L LML Reman 30% Over Injector - Set of 8

    Exergy
    $6,588.00 - $6,588.00
    $6,588.00
    $6,588.00 - $6,588.00
    $6,588.00

    Exergy Model E01 10506 Exergy 11-16 Chevy Duramax LML Reman 30% Over Injector (Set of 8) At 30% over stock, these are an excellent upgrade for clos...

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    $6,588.00 - $6,588.00
    $6,588.00
    $6,588.00 - $6,588.00
    $6,588.00
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    Exergy 11-16 Chevrolet Duramax 6.6L LML Reman 20% Over Injector - Set of 8

    Exergy
    $6,381.00 - $6,381.00
    $6,381.00
    $6,381.00 - $6,381.00
    $6,381.00

    Exergy Model E01 10505 Exergy 11-16 Chevy Duramax LML Reman 20% Over Injector (Set of 8) At 20% over stock, these are an excellent upgrade for clos...

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    $6,381.00 - $6,381.00
    $6,381.00
    $6,381.00 - $6,381.00
    $6,381.00
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    DDP Duramax 11-16 LML Brand New Injector Set - 30% Over

    DDP
    $6,743.00
    $6,743.00 - $6,743.00
    $6,743.00
    $5,765.00
    $5,765.00 - $5,765.00
    $5,765.00

    DDP Model DDPNLML-75Duramax 11-16 LML Injector Set: Brand New injector set at 30 percent over. Recommend custom tuning for best drivability, perfor...

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    $6,743.00
    $6,743.00 - $6,743.00
    $6,743.00
    $5,765.00
    $5,765.00 - $5,765.00
    $5,765.00
    Save 15% Save %
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    DDP Duramax 11-16 LML Brand New Injector Set - 20% Over

    DDP
    $6,599.00
    $6,599.00 - $6,599.00
    $6,599.00
    $5,643.00
    $5,643.00 - $5,643.00
    $5,643.00

    DDP Model DDPNLML-50Duramax 11-16 LML Injector Set: Brand New injector set at 20 percent over, will improve fuel economy and increase power by 50-7...

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    $6,599.00
    $6,599.00 - $6,599.00
    $6,599.00
    $5,643.00
    $5,643.00 - $5,643.00
    $5,643.00
    Save 14% Save %
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    DDP Duramax 11-16 LML Brand New Injector Set - 45% Over

    DDP
    $6,886.00
    $6,886.00 - $6,886.00
    $6,886.00
    $5,888.00
    $5,888.00 - $5,888.00
    $5,888.00

    DDP Model DDPNLML-100Duramax 11-16 LML Injector Set: Brand New injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom...

    View full details
    $6,886.00
    $6,886.00 - $6,886.00
    $6,886.00
    $5,888.00
    $5,888.00 - $5,888.00
    $5,888.00
    Save 14% Save %
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    DDP Duramax 11-16 LML Brand New Stock CP4

    DDP
    $1,650.00
    $1,650.00 - $1,650.00
    $1,650.00
    $1,411.00
    $1,411.00 - $1,411.00
    $1,411.00

    DDP Model DDPNCP4-421Duramax 11-16 LML: Brand New replacement stock CP4 injection pump. Stock Power Level. No core charge! Details: Liter: 6.6 Eng...

    View full details
    $1,650.00
    $1,650.00 - $1,650.00
    $1,650.00
    $1,411.00
    $1,411.00 - $1,411.00
    $1,411.00
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BUILT FOR PERFORMANCE

The LML Engine once again came with new revisions, not only to satisfy emissions standards but to further efficiency and power gains. Equipped a “9th injector” fuel system configuration, this accommodation was made to provide fuel during the DPF regeneration process. Other upgrades to pistons, heads and turbocharger were made.

Here at Powerhouse Diesel, our inventory of LML 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 LML upgrades, there’s a good chance you’ll continue to have issues with your engine.

Our selection of LML 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 LML 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 LML 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