Skip to content
Free Shipping on most orders over $150.00. Buy now, pay later with ShopPay                    
Free Shipping on most orders over $150.00. Buy now, pay later with ShopPay                    

LB7 Duramax Fuel System

Filters

  • responsive-image responsive-image

    DDP Duramax 01-04 LB7 Reman Injector Set - 100 (60% Over)

    DDP
    $0.00 - $0.00
    $0.00
    $3,610.00
    $3,610.00 - $3,610.00
    $3,610.00

    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...

    View full details
    $0.00 - $0.00
    $0.00
    $3,610.00
    $3,610.00 - $3,610.00
    $3,610.00
    Select Options
  • responsive-image responsive-image Save 3% Save %

    PureFlow Raptor 01-10 Chevrolet 6.6L Duramax RP-4G-150 Fuel Pump

    AirDog
    $517.00
    $517.00 - $517.00
    $517.00
    $502.00
    $502.00 - $502.00
    $502.00

    PureFlow Raptor Model R4SBC136 This is the Raptor-4G RP-150 fuel system for the 2001-2010 6.6L Duramax. This system mounts to the frame rail using ...

    View full details
    $517.00
    $517.00 - $517.00
    $517.00
    $502.00
    $502.00 - $502.00
    $502.00
    Save 3% Save %
  • responsive-image responsive-image Save 3% Save %

    PureFlow Raptor 01-10 Chevrolet 6.6L Duramax RP-4G-100 Fuel Pump

    AirDog
    $506.00
    $506.00 - $506.00
    $506.00
    $491.00
    $491.00 - $491.00
    $491.00

    Pureflow Raptor Model R4SBC133 This is the Raptor-4G RP-100 fuel system for the 2001-2010 6.6L Duramax. This system mounts to the frame rail using ...

    View full details
    $506.00
    $506.00 - $506.00
    $506.00
    $491.00
    $491.00 - $491.00
    $491.00
    Save 3% Save %
  • responsive-image responsive-image Save 3% Save %

    PureFlow AirDog II-5G 01-10 Chevrolet 6.6L Duramax DF-220-5G Fuel Pump

    AirDog
    $929.00
    $929.00 - $929.00
    $929.00
    $902.00
    $902.00 - $902.00
    $902.00

    Airdog Model A7SABC512 This is the AirDog II-5G DF-220-5G fuel system for the 2001-2010 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts...

    View full details
    $929.00
    $929.00 - $929.00
    $929.00
    $902.00
    $902.00 - $902.00
    $902.00
    Save 3% Save %
  • responsive-image responsive-image Save 3% Save %

    PureFlow AirDog II-5G 01-10 Chevrolet 6.6L Duramax DF-100-5G Fuel Pump

    AirDog
    $869.00
    $869.00 - $869.00
    $869.00
    $844.00
    $844.00 - $844.00
    $844.00

    Airdog Model A7SPBC259 This is the AirDog II-5G DF-100-5G fuel system for the 2001-2010 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts...

    View full details
    $869.00
    $869.00 - $869.00
    $869.00
    $844.00
    $844.00 - $844.00
    $844.00
    Save 3% Save %
  • responsive-image responsive-image Save 5% Save %

    FASS 01-16 GM 2500/3500 Duramax 250gph/8-10psi Titanium Fuel Air Separation System TS C10 250G

    FASS Fuel Systems
    $867.37
    $867.37 - $867.37
    $867.37
    $824.00
    $824.00 - $824.00
    $824.00

    Fass Fuel Systems Model: TSC10250GFASS Diesel Fuel System 2001-2016 GM Duramax 6.6L Titanium Signature Series Verified 250GPH (TSC10250G) Part No: ...

    View full details
    $867.37
    $867.37 - $867.37
    $867.37
    $824.00
    $824.00 - $824.00
    $824.00
    Save 5% Save %
  • responsive-image responsive-image Save 5% Save %

    FASS 01-16 GM 2500/3500 Duramax 290gph Adjustable Fuel Pump FAS C09 290G

    FASS Fuel Systems
    $848.42
    $848.42 - $848.42
    $848.42
    $806.00
    $806.00 - $806.00
    $806.00

    Fass Fuel Systems Model: FASC09290GFASS Fuel Systems Adjustable Diesel Fuel System 290GPH GM Duramax 6.6L 2001-2016 (FASC09290G) Part No: FASC09290...

    View full details
    $848.42
    $848.42 - $848.42
    $848.42
    $806.00
    $806.00 - $806.00
    $806.00
    Save 5% Save %
  • responsive-image responsive-image

    XDP Fuel Tank Sump - One Hole Design XD182

    XDP
    $149.95 - $149.95
    $149.95
    $149.95 - $149.95
    $149.95

    XDP Model XD182The XDP Fuel Tank Sump XD182 is the perfect solution for those wanting to maximize fuel delivery to their engine. This One Hole Desi...

    View full details
    $149.95 - $149.95
    $149.95
    $149.95 - $149.95
    $149.95

LB7 Duramax fuel system for 2001 to 2004 Chevy Silverado HD and GMC Sierra HD trucks.

The LB7 uses a Bosch CP3 pump fed by a factory filter head that is prone to air leaks. A lift pump takes load off the CP3, improves filtration and cures many air intrusion problems.

Related: LB7 fuel injectors, LB7 tuning, LB7 engine parts. Browse all LB7 Duramax parts.

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