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LB7 Duramax Fuel Injectors

Having a fuel injector that’s tired and worn out will cause significant issues if you’re looking to get the highest levels of power and performance out of your truck. That’s why Powerhouse Diesel is the place to go for a huge selection of LB7 Duramax fuel injectors for your Chevy or GMC truck. Our inventory features a wide range of LB7 fuel injectors from many of the top manufacturers in the industry, so you can be sure you’ll be getting the highest-quality components for your ride. Check out our array of LB7 Duramax injectors below and then get in touch with us to place your order:

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    Industrial Injection 01-04 Chevrolet Genuine OE 6.6L Duramax LB7 R3 40% Over Injector

    Industrial Injection
    $365.71 - $365.71
    $365.71
    $365.71 - $365.71
    $365.71

    Industrial Injection Model: 0986435502-R3 Performance LB7 Duramax Injector- PRICED EACH NOTE: Fuel Lines MUST be replaced to retain warranty! Indu...

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    $365.71 - $365.71
    $365.71
    $365.71 - $365.71
    $365.71
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    Industrial Injection 01-04 Chevrolet Genuine OE 6.6L Duramax LB7 R5 75% Over Injector

    Industrial Injection
    $365.71 - $365.71
    $365.71
    $365.71 - $365.71
    $365.71

    Industrial Injection Model: 0986435502-R5 Performance LB7 Duramax Injector- PRICED EACH NOTE: Fuel Lines MUST be replaced to retain warranty! Indu...

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    $365.71 - $365.71
    $365.71
    $365.71 - $365.71
    $365.71
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    Industrial Injection 01-04 Chevrolet Genuine OE 6.6L Duramax LB7 R4 50% Over Injector

    Industrial Injection
    $365.71 - $365.71
    $365.71
    $365.71 - $365.71
    $365.71

    Industrial Injection Model: 0986435502-R4 Performance LB7 Duramax Injector- PRICED EACH NOTE: Fuel Lines MUST be replaced to retain warranty! Indu...

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    $365.71 - $365.71
    $365.71
    $365.71 - $365.71
    $365.71
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    Industrial Injection 01-04 Chevrolet Genuine OE 6.6L Duramax LB7 R2 30% Over Injector

    Industrial Injection
    $332.07 - $332.07
    $332.07
    $332.07 - $332.07
    $332.07

    Industrial Injection Model: 0986435502-R2 Performance LB7 Duramax Injectors Industrial Injection Performance reman Injectors are the pinnacle of w...

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    $332.07 - $332.07
    $332.07
    $332.07 - $332.07
    $332.07
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    DDP Duramax 01-04 LB7 Reman Injector Set - SAC Nozzle 100% Over

    DDP
    $5,144.27
    $5,144.27 - $5,144.27
    $5,144.27
    $4,398.35
    $4,398.35 - $4,398.35
    $4,398.35

    DDP Model DDPLB7-200Duramax 01-04 LB7 Injector Set: Remanufactured injector set. SAC Nozzles flowing at 100 percent over with injector body modific...

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    $5,144.27
    $5,144.27 - $5,144.27
    $5,144.27
    $4,398.35
    $4,398.35 - $4,398.35
    $4,398.35
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    DDP Duramax 01-04 LB7 Reman Injector Set - SAC Nozzle 150% Over

    DDP
    $5,144.27
    $5,144.27 - $5,144.27
    $5,144.27
    $4,398.35
    $4,398.35 - $4,398.35
    $4,398.35

    DDP Model DDPLB7-300Duramax 01-04 LB7 Injector Set: Remanufactured injector set. SAC Nozzles at 150 percent over with injector body modifications f...

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    $5,144.27
    $5,144.27 - $5,144.27
    $5,144.27
    $4,398.35
    $4,398.35 - $4,398.35
    $4,398.35
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    DDP Duramax 01-04 LB7 Reman Injector Set - Economy Series

    DDP
    $3,542.06
    $3,542.06 - $3,542.06
    $3,542.06
    $3,028.46
    $3,028.46 - $3,028.46
    $3,028.46

    DDP Model DDPLB7-ECODuramax 01-04 LB7 Injector Set: Remanufactured injector set, Economy Series with a very mild 10-20 RWHP increase and full injec...

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    $3,542.06
    $3,542.06 - $3,542.06
    $3,542.06
    $3,028.46
    $3,028.46 - $3,028.46
    $3,028.46
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    DDP Duramax 01-04 LB7 Reman Injector Set - 75 (45% Over)

    DDP
    $3,542.06
    $3,542.06 - $3,542.06
    $3,542.06
    $3,028.46
    $3,028.46 - $3,028.46
    $3,028.46

    DDP Model DDPLB7-75Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting ...

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    $3,542.06
    $3,542.06 - $3,542.06
    $3,542.06
    $3,028.46
    $3,028.46 - $3,028.46
    $3,028.46
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    DDP Duramax 01-04 LB7 Reman Injector Set - 50 (25% Over)

    DDP
    $3,542.06
    $3,542.06 - $3,542.06
    $3,542.06
    $3,028.46
    $3,028.46 - $3,028.46
    $3,028.46

    DDP Model DDPLB7-50Duramax 01-04 LB7 Injector Set: Remanufactured injector set at 25 percent over, approximately 50 RWHP over stock. Injector set i...

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    $3,542.06
    $3,542.06 - $3,542.06
    $3,542.06
    $3,028.46
    $3,028.46 - $3,028.46
    $3,028.46
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    DDP Duramax 01-04 LB7 Reman Injector Set - 100 (60% Over)

    DDP
    $4,114.27
    $4,114.27 - $4,114.27
    $4,114.27
    $3,517.70
    $3,517.70 - $3,517.70
    $3,517.70

    DDP Model DDPLB7-100Duramax 01-04 LB7 Injector Set: Remanufactured injector set flowing at 60 percent over, capable of 750-800 RWHP. Modified or Du...

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    $4,114.27
    $4,114.27 - $4,114.27
    $4,114.27
    $3,517.70
    $3,517.70 - $3,517.70
    $3,517.70
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    Industrial Injection 01-04 Chevrolet Genuine OE 6.6L Duramax LB7 R1 20% Over Injector

    Industrial Injection
    $332.07 - $332.07
    $332.07
    $332.07 - $332.07
    $332.07

    Industrial Injection Model: 0986435502-R1 Performance LB7 Duramax Injector- PRICED EACH NOTE: Fuel Lines MUST be replaced to retain warranty! Indu...

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    $332.07 - $332.07
    $332.07
    $332.07 - $332.07
    $332.07
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    Industrial Injection 01-04 Chevrolet Genuine OE 6.6L Duramax LB7 Dragon Fly 15% Over Injector

    Industrial Injection
    $332.07 - $332.07
    $332.07
    $332.07 - $332.07
    $332.07

    Industrial Injection Model: 0986435502DFLY Performance LB7 Duramax Injector- PRICED EACH NOTE: Fuel Lines MUST be replaced to retain warranty! Ind...

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    $332.07 - $332.07
    $332.07
    $332.07 - $332.07
    $332.07

Choose Powerhouse Diesel for Your LB7 Injector Upgrade

When you shop for LB7 injectors through Powerhouse Diesel, you’ll find the best assortment of parts for upgrading or maintaining your truck. We stock LB7 performance injectors from top brands including DDP, Exergy and Industrial Injection. This means you can shop with confidence knowing that the LB7 Duramax injectors you buy from us will deliver exactly what you want. Whether you’re looking to give your engine an upgrade or your looking to restore the power you once had , we’re your complete resource for all the parts you need. 

In addition to our huge inventory of components, we’re also the most knowledgeable source for whatever parts you need. If you’re having a hard time determining which option is going to be right for your vehicle and your needs, don’t sweat it. Just get in touch with us and one of our helpful representatives will provide you with all the expertise needed to help you find the perfect fit. 

If you want to learn more about everything we have to offer in this category and how it can help you, just reach out and speak with a member of our team today. 

 

Powerhouse Diesel