Duramax

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  1. Exergy Duramax Injector Line Set - Duramax 6.6L 2001-2004 LB7
    $285.00

    Exergy Duramax Injector Line Set (Per Side)

    • Great for diesel engine or fuel system applications
    • Made to provide dependability and affordability
    • Manufactured with innovative specialty tools
    • Injectors Modified to Flow at Nearly Any Level. Injector sets balanced within 4% at rated power.
    • Injector testing across full operating range:
    • Injection-to-injection quantity variation (shot-to-shot)
    • Injection rate
    • Injector return-flow
    • Each in-house modified set comes with a calibration summary
    • Full injector mapping available upon request

    Notes: 

    • This is for 1 Side Only, Purchase 2 for Both Sides
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  2. Exergy LB7 Rail Pressure Sensor - Duramax 6.6L 2001-2004 LB7
    $200.00

    Exergy LB7 Rail Pressure Sensor

    • Great for diesel engine or fuel system applications
    • Made to provide dependability and affordability
    • Manufactured with innovative specialty tools

    Fitment: 2001-2004 Chevrolet/GM 6.6L LB7 Duramax

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  3. Exergy Reman Sportsman Injectors for Duramax 6.6L 2001-2004 LB7
    $2,360.00

    Exergy Injectors (Set of 8) Feature & Benefits:

    • Unlimited nozzle flow increases via EDM and Hone (if you have the air, we can get you the fuel)
    • Nozzles flow balanced within 1% across the set
    • Stock and Bosch Motorsport nozzles
    • All EXERGY Injector sets balanced within 4% at rated power. 
    • Injection-to-injection quantity variation (shot-to-shot)
    • Injection rate
    • Injector return-flow
    • Each in-house modified set comes with a calibration summary
    Fitment: 2001-2004 Chevrolet/GM LB7 Duramax

    Requires Core Fee of $1200.00 for a set of 8

    Learn More
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  4. Exergy Reman 30% Over Injectors for Duramax 6.6L 2001-2004 LB7
    $3,328.40

    Exergy Injectors (Set of 8) Feature & Benefits:

    • Unlimited nozzle flow increases via EDM and Hone (if you have the air, we can get you the fuel)
    • Nozzles flow balanced within 1% across set
    • Stock and Bosch Motorsport nozzles
    • All EXERGY Injector sets balanced within 4% at rated power. 
    • Injection-to-injection quantity variation (shot-to-shot)
    • Injection rate
    • Injector return-flow
    • Each in-house modified set comes with a calibration summary
    Fitment: 2001-2004 Chevrolet/GM LB7 Duramax

    Requires Core Fee of $1200.00 for a set of 8

    Learn More
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  5. Exergy Reman 45% Over Injectors for Duramax 6.6L 2001-2004 LB7
    $3,422.00

    Exergy Injectors (Set of 8) Features:

    • Unlimited nozzle flow increases via EDM and Hone (if you have the air, we can get you the fuel)
    • Nozzles flow balanced within 1% across set
    • Stock and Bosch Motorsport nozzles
    • All EXERGY Injector sets balanced within 4% at rated power. 
    • Injection-to-injection quantity variation (shot-to-shot)
    • Injection rate
    • Injector return-flow
    • Each in-house modified set comes with a calibration summary
    FITMENT: 2001-2004 Chevrolet/GM LB7 Duramax

    Requires Core Fee of $1200.00 for a set of 8

    Learn More
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  6. Exergy Reman 60% Over Injectors for Duramax 6.6L 2001-2004 LB7
    $3,515.60

    Exergy Injectors (Set of 8) Features & Benefits:

    • Unlimited nozzle flow increases via EDM and Hone (if you have the air, we can get you the fuel)
    • Nozzles flow balanced within 1% across set
    • Stock and Bosch Motorsport nozzles
    • All EXERGY Injector sets balanced within 4% at rated power. 
    • Injection-to-injection quantity variation (shot-to-shot)
    • Injection rate
    • Injector return-flow
    Fitment: 2001-2004 Chevrolet/GM LB7 Duramax

    Requires Core Fee of $1200.00 for a set of 8

    Learn More
    Quick Shop Compare
  7. Exergy Reman 100% Over Injectors for Duramax 6.6L 2001-2004 LB7
    $3,796.40

    Exergy Injectors (Set of 8) Features & Benefits:

    • Unlimited nozzle flow increases via EDM and Hone (if you have the air, we can get you the fuel)
    • Nozzles flow balanced within 1% across set
    • Stock and Bosch Motorsport nozzles
    • All EXERGY Injector sets balanced within 4% at rated power. 
    • Injection-to-injection quantity variation (shot-to-shot)
    • Injection rate
    • Injector return-flow
    • Each in-house modified set comes with a calibration summary
    Fitment: 2001-2004 Chevrolet/GM LB7 Duramax

    Requires Core Fee of $1200.00 for a set of 8

    Learn More
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  8. Exergy Reman SAC 45% Injectors for Duramax 6.6L 2001-2004 LB7
    $3,622.00

    Exergy Reman SAC 45% Over LB7 Injector (Set of 8)

    • Balanced within 4% at Rated Power
    • Tested Across a Full Operating Range
    • Comes with a Calibration Summar
    FITMENT: 2001-2004 Chevrolet/GM LB7 Duramax

    Requires Core Fee of $1200.00 for a set of 8

    Learn More
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  9. Exergy Reman SAC 60% Over Injectors for Duramax 6.6L 2001-2004 LB7
    $3,916.00

    Exergy Injectors (Set of 8) Feature & Benefits:

    • Unlimited nozzle flow increases via EDM and Hone (if you have the air, we can get you the fuel)
    • Nozzles flow balanced within 1% across the set
    • Stock and Bosch Motorsport nozzles
    • All EXERGY Injector sets balanced within 4% at rated power. 
    • Injection-to-injection quantity variation (shot-to-shot)
    • Injection rate
    • Injector return-flow
    • Each in-house modified set comes with a calibration summary
    Fitment: 2001-2004 Chevrolet/GM LB7 Duramax

    Requires Core Fee of $1200.00 for a set of 8

    Learn More
    Quick Shop Compare
  10. Exergy Reman SAC 100% Over Injectors for Duramax 6.6L 2001-2004 LB7
    $4,396.00

    Exergy Injectors (Set of 8) Feature & Benefits:

    • Unlimited nozzle flow increases via EDM and Hone (if you have the air, we can get you the fuel)
    • Nozzles flow balanced within 1% across the set
    • Stock and Bosch Motorsport nozzles
    • All EXERGY Injector sets balanced within 4% at rated power. 
    • Injection-to-injection quantity variation (shot-to-shot)
    • Injection rate
    • Injector return-flow
    • Each in-house modified set comes with a calibration summary
    Fitment: 2001-2004 Chevrolet/GM LB7 Duramax

    Requires Core Fee of $1200.00 for a set of 8

    Learn More
    Quick Shop Compare
  11. Exergy Reman SAC 150% Over Injectors for Duramax 6.6L 2001-2004 LB7
    $5,337.60

    Exergy Injectors (Set of 8) Feature & Benefits:

    • Unlimited nozzle flow increases via EDM and Hone (if you have the air, we can get you the fuel)
    • Nozzles flow balanced within 1% across the set
    • Stock and Bosch Motorsport nozzles
    • All EXERGY Injector sets balanced within 4% at rated power. 
    • Injection-to-injection quantity variation (shot-to-shot)
    • Injection rate
    • Injector return-flow
    • Each in-house modified set comes with a calibration summary
    Fitment: 2001-2004 Chevrolet/GM LB7 Duramax

    Requires Core Fee of $1200.00 for a set of 8

    Learn More
    Quick Shop Compare
  12. Exergy Reman SAC 200% Over Injectors for Duramax 6.6L 2001-2004 LB7
    $5,337.60

    Exergy Injectors (Set of 8) Feature & Benefits:

    • Unlimited nozzle flow increases via EDM and Hone (if you have the air, we can get you the fuel)
    • Nozzles flow balanced within 1% across the set
    • Stock and Bosch Motorsport nozzles
    • All EXERGY Injector sets balanced within 4% at rated power. 
    • Injection-to-injection quantity variation (shot-to-shot)
    • Injection rate
    • Injector return-flow
    • Each in-house modified set comes with a calibration summary
    Fitment: 2001-2004 Chevrolet/GM LB7 Duramax

    Requires Core Fee of $1200.00 for a set of 8

    Learn More
    Quick Shop Compare
  13. Exergy Reman SAC 250% Over Injectors for Duramax 6.6L 2001-2004 LB7
    $5,337.60

    Exergy Injectors (Set of 8) Feature & Benefits:

    • Unlimited nozzle flow increases via EDM and Hone (if you have the air, we can get you the fuel)
    • Nozzles flow balanced within 1% across the set
    • Stock and Bosch Motorsport nozzles
    • All EXERGY Injector sets balanced within 4% at rated power. 
    • Injection-to-injection quantity variation (shot-to-shot)
    • Injection rate
    • Injector return-flow
    • Each in-house modified set comes with a calibration summary
    Fitment: 2001-2004 Chevrolet/GM LB7 Duramax

    Requires Core Fee of $1200.00 for a set of 8

    Learn More
    Quick Shop Compare
  14. Exergy Reman SAC 300% Over Injectors w/Internal Modification - Duramax 6.6L 2001-2004 LB7
    $6,537.60

    Exergy Injectors (Set of 8) Feature & Benefits:

    • Unlimited nozzle flow increases via EDM and Hone (if you have the air, we can get you the fuel)
    • Nozzles flow balanced within 1% across the set
    • Stock and Bosch Motorsport nozzles
    • All EXERGY Injector sets balanced within 4% at rated power. 
    • Injection-to-injection quantity variation (shot-to-shot)
    • Injection rate
    • Injector return-flow
    • Each in-house modified set comes with a calibration summary
    Fitment: 2001-2004 Chevrolet/GM LB7 Duramax

    Requires Core Fee of $1200.00 for a set of 8

    Learn More
    Quick Shop Compare
  15. Exergy Reman SAC 350% Over Injectors w/Internal Modification - Duramax 6.6L 2001-2004 LB7
    $6,537.60

    Exergy Injectors (Set of 8) Feature & Benefits:

    • Unlimited nozzle flow increases via EDM and Hone (if you have the air, we can get you the fuel)
    • Nozzles flow balanced within 1% across the set
    • Stock and Bosch Motorsport nozzles
    • All EXERGY Injector sets balanced within 4% at rated power. 
    • Injection-to-injection quantity variation (shot-to-shot)
    • Injection rate
    • Injector return-flow
    • Each in-house modified set comes with a calibration summary
    Fitment: 2001-2004 Chevrolet/GM LB7 Duramax

    Requires Core Fee of $1200.00 for a set of 8

    Learn More
    Quick Shop Compare
  16. Exergy Reman SAC 400% Over Injectors w/Internal Modification - Duramax 6.6L 2001-2004 LB7
    $6,537.60

    Exergy Injectors (Set of 8) Feature & Benefits:

    • Unlimited nozzle flow increases via EDM and Hone (if you have the air, we can get you the fuel)
    • Nozzles flow balanced within 1% across the set
    • Stock and Bosch Motorsport nozzles
    • All EXERGY Injector sets balanced within 4% at rated power. 
    • Injection-to-injection quantity variation (shot-to-shot)
    • Injection rate
    • Injector return-flow
    • Each in-house modified set comes with a calibration summary
    Fitment: 2001-2004 Chevrolet/GM LB7 Duramax

    Requires Core Fee of $1200.00 for a set of 8

    Learn More
    Quick Shop Compare
  17. Exergy Reman SAC 450% Over Injectors w/Internal Modification - Duramax 6.6L 2001-2004 LB7
    $6,777.60

    Exergy Injectors (Set of 8) Feature & Benefits:

    • Unlimited nozzle flow increases via EDM and Hone (if you have the air, we can get you the fuel)
    • Nozzles flow balanced within 1% across the set
    • Stock and Bosch Motorsport nozzles
    • All EXERGY Injector sets balanced within 4% at rated power. 
    • Injection-to-injection quantity variation (shot-to-shot)
    • Injection rate
    • Injector return-flow
    • Each in-house modified set comes with a calibration summary
    Fitment: 2001-2004 Chevrolet/GM LB7 Duramax

    Requires Core Fee of $1200.00 for a set of 8

    Learn More
    Quick Shop Compare
  18. Exergy Reman SAC 500% Over Injectors w/Internal Modification - Duramax 6.6L 2001-2004 LB7
    $6,777.60

    Exergy Injectors (Set of 8) Feature & Benefits:

    • Unlimited nozzle flow increases via EDM and Hone (if you have the air, we can get you the fuel)
    • Nozzles flow balanced within 1% across the set
    • Stock and Bosch Motorsport nozzles
    • All EXERGY Injector sets balanced within 4% at rated power. 
    • Injection-to-injection quantity variation (shot-to-shot)
    • Injection rate
    • Injector return-flow
    • Each in-house modified set comes with a calibration summary
    Fitment: 2001-2004 Chevrolet/GM LB7 Duramax

    Requires Core Fee of $1200.00 for a set of 8

    Learn More
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  19. Exergy Sportsman CP3 Pump - Duramax 6.6L 2001-2004 LB7
    $1,150.00

    LB7 CP3 Pump Features & Benefits:

    • Capable of Handling 650 HP+
    • Flows at Higher Engine Speeds (Up to 4,500 rpm)
    • Includes Fuel Pressure Regulator
    • Does NOT Include a CP3 Install Kit

    Fitment: 2001-2004 Chevrolet/GM 6.6L LB7 Duramax

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  20. Exergy 10mm Stroker LB7 CP3 Pump - Duramax 6.6L 2001-2004 LB7
    $2,000.00

    LB7 CP3 Pump Features & Benefits:

    • Great for diesel engine or fuel system applications
    • Made to provide dependability and affordability
    • Manufactured with innovative specialty tools
    • High Output Common Rail Pumps, 3 Levels To Choose From:
    • Sportsman: Extended RPM range verses stock
    • 10mm Stroker: Capable of 800+HP with supporting mods
    • 12mm Stroker: Capable of 1000+HP with supporting mods

    Fitment: 2001-2004 Chevrolet/GM 6.6L LB7 Duramax

    Learn More
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  21. Exergy 12mm Stroker CP3 Pump - Duramax 6.6L 2001-2004 LB7
    $2,550.00

    LB7 CP3 Pump Features & Benefits:

    • Great for diesel engine or fuel system applications
    • Made to provide dependability and affordability
    • Manufactured with innovative specialty tools
    • High Output Common Rail Pumps, 3 Levels To Choose From:
    • Sportsman: Extended RPM range verses stock
    • 10mm Stroker: Capable of 800+HP with supporting mods
    • 12mm Stroker: Capable of 1000+HP with supporting mods

    Fitment: 2001-2004 Chevrolet/GM 6.6L LB7 Duramax

    Learn More
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  22. Exergy 14mm Stroker CP3 Pump ‐ Street Series - Duramax 6.6L 2001-2004 LB7
    $2,800.00

    LB7 CP3 Pump Features & Benefits:

    • Great for diesel engine or fuel system applications
    • Made to provide dependability and affordability
    • Manufactured with innovative specialty tools
    • High Output Common Rail Pumps, 3 Levels To Choose From:
    • Sportsman: Extended RPM range verses stock
    • 10mm Stroker: Capable of 800+HP with supporting mods
    • 12mm Stroker: Capable of 1000+HP with supporting mods

    Fitment: 2001-2004 Chevrolet/GM 6.6L LB7 Duramax

    Learn More
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  23. Exergy 14mm Stroker LB7 CP3 Pump ‐ Race Series - Duramax 6.6L 2001-2004 LB7
    $3,100.00

    LB7 CP3 Pump Features & Benefits:

    • Great for diesel engine or fuel system applications
    • Made to provide dependability and affordability
    • Manufactured with innovative specialty tools
    • High Output Common Rail Pumps, 3 Levels To Choose From:
    • Sportsman: Extended RPM range verses stock
    • 10mm Stroker: Capable of 800+HP with supporting mods
    • 12mm Stroker: Capable of 1000+HP with supporting mods

    Fitment: 2001-2004 Chevrolet/GM 6.6L LB7 Duramax

    Learn More
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  24. Exergy Seal Kit for Duramax 6.6L 2001-2004 LB7
    $8.00

    Exergy Seal Kit (O‐Ring & Copper Gasket)

    • Great for diesel engine or fuel system applications
    • Made to provide dependability and affordability
    • Manufactured with innovative specialty tools

    Fitment: 2001-2004 Chevrolet/GM 6.6L Duramax

    Learn More
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  25. Exergy Return Line Gasket Kit - Duramax 6.6L 2001-2004 LB7
    $40.00

    Exergy Return Line Gasket Kit

    • Great for diesel engine or fuel system applications
    • Made to provide dependability and affordability
    • Manufactured with innovative specialty tools

    Fitment: 2001-2004 Chevrolet/GM 6.6L Duramax

    Product may differ from the image
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  26. Exergy Inlet Metering Valve - Duramax 6.6L 2001-2004 LB7
    $175.00

    Exergy Inlet Metering Valve (FCA/MPROP)

    • Great for diesel engine or fuel system applications
    • Made to provide dependability and affordability
    • Manufactured with innovative specialty tools

    Fitment: 2001-2004 Chevrolet/GM 6.6L Duramax

    Learn More
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