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LLY Duramax Fuel System

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    GM Remanufactured Stock Injection Pump For 2004.5-2005 6.6L LLY Duramax Industrial Injection

    Industrial Injection
    $649.95
    $649.95 - $649.95
    $649.95
    $630.45
    $630.45 - $630.45
    $630.45

    Industrial Injection Model: 0986437308SE-IISIndustrial Injection Reman pumps are a little different than others in the fact that we only use brand ...

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    $649.95
    $649.95 - $649.95
    $649.95
    $630.45
    $630.45 - $630.45
    $630.45
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    Exergy Inlet Metering Valve | 2004.5 to 2005 LLY Duramax

    Exergy
    $189.00 - $189.00
    $189.00
    $189.00 - $189.00
    $189.00

    A new Exergy inlet metering valve (also called the FCA or MPROP) for the LLY Duramax. The valve controls how much fuel the pump takes in. A worn on...

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    $189.00 - $189.00
    $189.00
    $189.00 - $189.00
    $189.00
  • AirDog II 5G Lift Pump, 165 GPH for 2001 to 2010 Chevy and GMC Duramax 6.6 AirDog II 5G Lift Pump, 165 GPH for 2001 to 2010 Chevy and GMC Duramax 6.6 Save 3% Save %

    AirDog II 5G Lift Pump, 165 GPH | 2001 to 2010 Chevy and GMC Duramax 6.6 | DF-165-5G

    AirDog
    $892.00
    $892.00 - $892.00
    $892.00
    $866.00
    $866.00 - $866.00
    $866.00

    The AirDog II 5G DF-165-5G is a 165 GPH lift pump with a water separator, fuel filter and air separation in one unit for the 2001 to 2010 Chevy and...

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    $892.00
    $892.00 - $892.00
    $892.00
    $866.00
    $866.00 - $866.00
    $866.00
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  • AirDog 4G Lift Pump, 150 GPH for 2001 to 2010 Chevy and GMC Duramax 6.6 AirDog 4G Lift Pump, 150 GPH for 2001 to 2010 Chevy and GMC Duramax 6.6 Save 3% Save %

    AirDog 4G Lift Pump, 150 GPH | 2001 to 2010 Chevy and GMC Duramax 6.6 | FP-150-4G

    AirDog
    $784.00
    $784.00 - $784.00
    $784.00
    $761.00
    $761.00 - $761.00
    $761.00

    The AirDog 4G FP-150-4G is a 150 GPH lift pump with a water separator, fuel filter and air separation for the 2001 to 2010 Chevy and GMC Duramax 6....

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    $784.00
    $784.00 - $784.00
    $784.00
    $761.00
    $761.00 - $761.00
    $761.00
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  • FASS TSC10290G fuel system FASS TSC10290G fuel system Save 5% Save %

    FASS Titanium Signature Series Fuel System, 290 GPH | 2001 to 2010 Chevy and GMC Duramax 6.6 | TSC10290G

    FASS Fuel Systems
    $920.00
    $920.00 - $920.00
    $920.00
    $874.00
    $874.00 - $874.00
    $874.00

    The FASS Titanium Signature Series TSC10290G is a 290 GPH fuel system with a water separator, 2 micron filter and air and vapor separation for the ...

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    $920.00
    $920.00 - $920.00
    $920.00
    $874.00
    $874.00 - $874.00
    $874.00
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  • FASS Signature Series Adjustable Fuel Pump, 100 GPH, 2001 to 2016 Chevy and GMC Duramax 6.6 FASS Signature Series Adjustable Fuel Pump, 100 GPH, 2001 to 2016 Chevy and GMC Duramax 6.6 Save 5% Save %

    FASS Signature Series Adjustable Fuel Pump, 100 GPH | 2001 to 2016 Chevy and GMC Duramax 6.6 | FASC09100G

    FASS Fuel Systems
    $622.11
    $622.11 - $622.11
    $622.11
    $591.00
    $591.00 - $591.00
    $591.00

    The FASS Signature Series Adjustable FASC09100G is a 100 GPH lift pump with adjustable fuel pressure for the 2001 to 2016 Chevy and GMC Duramax 6.6...

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    $622.11
    $622.11 - $622.11
    $622.11
    $591.00
    $591.00 - $591.00
    $591.00
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    S&B 65 Gallon Replacement Fuel Tank for 2004-2010 GM Duramax 6.6L LLY, LBZ, LMM Crew Cab Long Bed

    S&B
    $1,449.00 - $1,449.00
    $1,449.00
    $1,449.00 - $1,449.00
    $1,449.00

    S&B Part # - 10-1010-1 In Production. Expected Ship Date of November 13. Maximize your driving range and reduce fuel stops with the S&B 65-...

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    $1,449.00 - $1,449.00
    $1,449.00
    $1,449.00 - $1,449.00
    $1,449.00
  • DDP 04.5-05 Chevrolet Duramax 6.6L LLY Brand New Injector Set - 400hp (200% Over) DDP 04.5-05 Chevrolet Duramax 6.6L LLY Brand New Injector Set - 400hp (200% Over)

    DDP 04.5-05 Chevrolet Duramax 6.6L LLY Brand New Injector Set - 400hp (200% Over)

    DDP
    $0.00 - $0.00
    $0.00
    $5,605.00
    $5,605.00 - $5,605.00
    $5,605.00

    DDP 2004.5 to 2005 Chevrolet Duramax 6.6L LLY Brand New Injector Set, 400hp (200% Over). Sold and shipped by Powerhouse Diesel, a diesel repair and...

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    $0.00 - $0.00
    $0.00
    $5,605.00
    $5,605.00 - $5,605.00
    $5,605.00
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    Fleece 01-04 GM Silverado/Sierra 2500 6.6L-V8 Duramax Truck PowerFlo In-tank Lift Pump

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $649.00
    $649.00 - $649.00
    $649.00

    Fleece Performance Model FPE-PF-GM-0104Fleece Performance Model FPE-PF-GM-0104Fleece 01-04 GM Silverado/Sierra 2500 6.6L-V8 Duramax Truck PowerFlo ...

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    $0.00 - $0.00
    $0.00
    $649.00
    $649.00 - $649.00
    $649.00
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    S&S Ordnance 650 Reverse Rotation CP3 Pump | Race Only, Made To Order

    S&S
    $4,100.00 - $5,100.00
    $4,100.00
    $4,100.00 - $5,100.00
    $4,100.00

    The S&S Ordnance 650 is a max effort competition CP3 in reverse rotation, flowing 650 liters per hour at 6,000 RPM. S&S built it for engine...

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    $4,100.00 - $5,100.00
    $4,100.00
    $4,100.00 - $5,100.00
    $4,100.00
  • FASS TSPC10250G fuel system FASS TSPC10250G fuel system Save 5% Save %

    FASS Titanium Signature Series Plus Fuel System, 250 GPH | 2001 to 2010 Chevy and GMC Duramax 6.6 | TSPC10250G

    FASS Fuel Systems
    $893.68
    $893.68 - $893.68
    $893.68
    $849.00
    $849.00 - $849.00
    $849.00

    The FASS Titanium Signature Series Plus TSPC10250G is a 250 GPH fuel system with a water separator, 2 micron filter and air and vapor separation fo...

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    $893.68
    $893.68 - $893.68
    $893.68
    $849.00
    $849.00 - $849.00
    $849.00
    Save 5% Save %
  • FASS TSPC10290G fuel system FASS TSPC10290G fuel system Save 5% Save %

    FASS Titanium Signature Series Plus Fuel System, 290 GPH | 2001 to 2010 Chevy and GMC Duramax 6.6 | TSPC10290G

    FASS Fuel Systems
    $946.32
    $946.32 - $946.32
    $946.32
    $899.00
    $899.00 - $899.00
    $899.00

    The FASS Titanium Signature Series Plus TSPC10290G is a 290 GPH fuel system with a water separator, 2 micron filter and air and vapor separation fo...

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    $946.32
    $946.32 - $946.32
    $946.32
    $899.00
    $899.00 - $899.00
    $899.00
    Save 5% Save %
  • FASS TSPC10165G fuel system FASS TSPC10165G fuel system Save 5% Save %

    FASS Titanium Signature Series Plus Fuel System, 165 GPH | 2001 to 2010 Chevy and GMC Duramax 6.6 | TSPC10165G

    FASS Fuel Systems
    $820.00
    $820.00 - $820.00
    $820.00
    $779.00
    $779.00 - $779.00
    $779.00

    The FASS Titanium Signature Series Plus TSPC10165G is a 165 GPH fuel system with a water separator, 2 micron filter and air and vapor separation fo...

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    $820.00
    $820.00 - $820.00
    $820.00
    $779.00
    $779.00 - $779.00
    $779.00
    Save 5% Save %
  • FASS NDTSPC10290G fuel system FASS NDTSPC10290G fuel system Save 5% Save %

    FASS No Drop Titanium Signature Series Plus Fuel System with Sump, 290 GPH | 2001 to 2010 Chevy and GMC Duramax 6.6 | NDTSPC10290G

    FASS Fuel Systems
    $1,051.58
    $1,051.58 - $1,051.58
    $1,051.58
    $999.00
    $999.00 - $999.00
    $999.00

    The FASS No Drop Titanium Signature Series Plus NDTSPC10290G is a 290 GPH fuel system with a water separator, 2 micron filter and air and vapor sep...

    View full details
    $1,051.58
    $1,051.58 - $1,051.58
    $1,051.58
    $999.00
    $999.00 - $999.00
    $999.00
    Save 5% Save %
  • FASS NDTSPC10250G fuel system FASS NDTSPC10250G fuel system Save 5% Save %

    FASS No Drop Titanium Signature Series Plus Fuel System with Sump, 250 GPH | 2001 to 2010 Chevy and GMC Duramax 6.6 | NDTSPC10250G

    FASS Fuel Systems
    $998.95
    $998.95 - $998.95
    $998.95
    $949.00
    $949.00 - $949.00
    $949.00

    The FASS No Drop Titanium Signature Series Plus NDTSPC10250G is a 250 GPH fuel system with a water separator, 2 micron filter and air and vapor sep...

    View full details
    $998.95
    $998.95 - $998.95
    $998.95
    $949.00
    $949.00 - $949.00
    $949.00
    Save 5% Save %
  • FASS NDTSPC10165G fuel system FASS NDTSPC10165G fuel system Save 5% Save %

    FASS No Drop Titanium Signature Series Plus Fuel System with Sump, 165 GPH | 2001 to 2010 Chevy and GMC Duramax 6.6 | NDTSPC10165G

    FASS Fuel Systems
    $956.84
    $956.84 - $956.84
    $956.84
    $909.00
    $909.00 - $909.00
    $909.00

    The FASS No Drop Titanium Signature Series Plus NDTSPC10165G is a 165 GPH fuel system with a water separator, 2 micron filter and air and vapor sep...

    View full details
    $956.84
    $956.84 - $956.84
    $956.84
    $909.00
    $909.00 - $909.00
    $909.00
    Save 5% Save %
  • FASS NDTSPC10100G fuel system FASS NDTSPC10100G fuel system Save 5% Save %

    FASS No Drop Titanium Signature Series Plus Fuel System with Sump, 100 GPH | 2001 to 2010 Chevy and GMC Duramax 6.6 | NDTSPC10100G

    FASS Fuel Systems
    $914.74
    $914.74 - $914.74
    $914.74
    $869.00
    $869.00 - $869.00
    $869.00

    The FASS No Drop Titanium Signature Series Plus NDTSPC10100G is a 100 GPH fuel system with a water separator, 2 micron filter and air and vapor sep...

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    $914.74
    $914.74 - $914.74
    $914.74
    $869.00
    $869.00 - $869.00
    $869.00
    Save 5% Save %
  • FASS NDTSC10250G fuel system FASS NDTSC10250G fuel system Save 5% Save %

    FASS No Drop Titanium Signature Series Fuel System with Sump, 250 GPH | 2001 to 2010 Chevy and GMC Duramax 6.6 | NDTSC10250G

    FASS Fuel Systems
    $972.63
    $972.63 - $972.63
    $972.63
    $924.00
    $924.00 - $924.00
    $924.00

    The FASS No Drop Titanium Signature Series NDTSC10250G is a 250 GPH fuel system with a water separator, 2 micron filter and air and vapor separatio...

    View full details
    $972.63
    $972.63 - $972.63
    $972.63
    $924.00
    $924.00 - $924.00
    $924.00
    Save 5% Save %
  • FASS NDTSC10290G fuel system FASS NDTSC10290G fuel system Save 5% Save %

    FASS No Drop Titanium Signature Series Fuel System with Sump, 290 GPH | 2001 to 2010 Chevy and GMC Duramax 6.6 | NDTSC10290G

    FASS Fuel Systems
    $1,025.26
    $1,025.26 - $1,025.26
    $1,025.26
    $974.00
    $974.00 - $974.00
    $974.00

    The FASS No Drop Titanium Signature Series NDTSC10290G is a 290 GPH fuel system with a water separator, 2 micron filter and air and vapor separatio...

    View full details
    $1,025.26
    $1,025.26 - $1,025.26
    $1,025.26
    $974.00
    $974.00 - $974.00
    $974.00
    Save 5% Save %
  • FASS NDTSC10165G fuel system FASS NDTSC10165G fuel system Save 5% Save %

    FASS No Drop Titanium Signature Series Fuel System with Sump, 165 GPH | 2001 to 2010 Chevy and GMC Duramax 6.6 | NDTSC10165G

    FASS Fuel Systems
    $930.53
    $930.53 - $930.53
    $930.53
    $884.00
    $884.00 - $884.00
    $884.00

    The FASS No Drop Titanium Signature Series NDTSC10165G is a 165 GPH fuel system with a water separator, 2 micron filter and air and vapor separatio...

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    $930.53
    $930.53 - $930.53
    $930.53
    $884.00
    $884.00 - $884.00
    $884.00
    Save 5% Save %
  • FASS NDTSC10100G fuel system FASS NDTSC10100G fuel system Save 5% Save %

    FASS No Drop Titanium Signature Series Fuel System with Sump, 100 GPH | 2001 to 2010 Chevy and GMC Duramax 6.6 | NDTSC10100G

    FASS Fuel Systems
    $888.42
    $888.42 - $888.42
    $888.42
    $844.00
    $844.00 - $844.00
    $844.00

    The FASS No Drop Titanium Signature Series NDTSC10100G is a 100 GPH fuel system with a water separator, 2 micron filter and air and vapor separatio...

    View full details
    $888.42
    $888.42 - $888.42
    $888.42
    $844.00
    $844.00 - $844.00
    $844.00
    Save 5% Save %
  • FASS Signature Series Adjustable Fuel Pump, 165 GPH, 2001 to 2016 Chevy and GMC Duramax 6.6 FASS Signature Series Adjustable Fuel Pump, 165 GPH, 2001 to 2016 Chevy and GMC Duramax 6.6 Save 5% Save %

    FASS Signature Series Adjustable Fuel Pump, 165 GPH | 2001 to 2016 Chevy and GMC Duramax 6.6 | FASC09165G

    FASS Fuel Systems
    $677.89
    $677.89 - $677.89
    $677.89
    $644.00
    $644.00 - $644.00
    $644.00

    The FASS Signature Series Adjustable FASC09165G is a 165 GPH lift pump with adjustable fuel pressure for the 2001 to 2016 Chevy and GMC Duramax 6.6...

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    $677.89
    $677.89 - $677.89
    $677.89
    $644.00
    $644.00 - $644.00
    $644.00
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    Industrial Injection GM/Chevrolet Duramax LB7 Reman High Pressure CP3 Pump

    Industrial Injection
    $910.00 - $910.00
    $910.00
    $910.00 - $910.00
    $910.00

    Fits: 2001 to 2004 Chevrolet Silverado 2500 HD; 2001 to 2004 GMC Sierra 2500 HD. Questions on fitment? Call our shop at 865 640 2097 and talk to a ...

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    $910.00 - $910.00
    $910.00
    $910.00 - $910.00
    $910.00
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  • Industrial Injection Duramax 6.6L New XP500 Series CP3 Industrial Injection Duramax 6.6L New XP500 Series CP3 Save 3% Save %

    Industrial Injection Duramax 6.6L New XP500 Series CP3

    Industrial Injection
    $3,399.95
    $3,399.95 - $3,399.95
    $3,399.95
    $3,297.95
    $3,297.95 - $3,297.95
    $3,297.95

    Industrial Injection Duramax 6.6L New XP500 Series CP3. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxville, T...

    View full details
    $3,399.95
    $3,399.95 - $3,399.95
    $3,399.95
    $3,297.95
    $3,297.95 - $3,297.95
    $3,297.95
    Save 3% Save %
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LLY Duramax fuel system for 2004.5 to 2005 Chevy Silverado HD and GMC Sierra HD trucks.

The LLY uses a Bosch CP3 pump. A lift pump and better filtration protect the pump and injectors, especially on higher mileage trucks.

Related: LLY fuel injectors, LLY tuning, LLY engine parts. Browse all LLY Duramax parts.

Not sure what fits? Send us your VIN and we will match the right part.