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  • Fuel Pump w/ Fuel Pressure Regulator, Tank Seal, Fuel Filter, Strainer for Sea-Doo Jet Ski - OEM Replacement, HFP-500DI-R QFS
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    Fuel Pump w/ Fuel Pressure Regulator, Tank Seal, Fuel Filter, Strainer for Sea-Doo Jet Ski - OEM Replacement, HFP-500DI-R QFS

    $148.98
    HFP-500DI-R-BC
    Add to Cart
  • Fuel Pump w/ Genuine Mahle Filter - OEM Replacement, HFP-385-UF3 QFS
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    Fuel Pump w/ Genuine Mahle Filter - OEM Replacement, HFP-385-UF3 QFS

    $111.98
    HFP-385-UF3-BC
    Add to Cart
  • Fuel Pump w/ Genuine Mahle Filter - OEM Replacement, HFP-439-F QFS
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    Fuel Pump w/ Genuine Mahle Filter - OEM Replacement, HFP-439-F QFS

    $94.98
    HFP-439-F-BC
    Add to Cart
  • Fuel Pump w/ Genuine Mahle Filter, Strainer - OEM Replacement, HFP-383-F QFS
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    Fuel Pump w/ Genuine Mahle Filter, Strainer - OEM Replacement, HFP-383-F QFS

    $102.98
    HFP-383-F-BC
    Add to Cart
  • Fuel Pump w/ Regulator & Genuine Mahle Filter - OEM Replacement, HFP-389-UR3F2 QFS
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    Fuel Pump w/ Regulator & Genuine Mahle Filter - OEM Replacement, HFP-389-UR3F2 QFS

    $111.98
    HFP-389-UR3F2-BC
    Add to Cart
  • Fuel Pump w/ Regulator for 2000-2001 Kawasaki JT1100 1100STX D.I. - OEM Replacement for 49040-3711, HFP-384-UR3 QFS
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    Fuel Pump w/ Regulator for 2000-2001 Kawasaki JT1100 1100STX D.I. - OEM Replacement for 49040-3711, HFP-384-UR3 QFS

    $89.98
    HFP-384-UR3-BC
    Add to Cart
  • Fuel Pump w/ Regulator, Tank Seal, Genuine Mahle Filter, Strainer for BMW Scooter - OEM Replacement, HFP-382-BR3T4F2 QFS
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    Fuel Pump w/ Regulator, Tank Seal, Genuine Mahle Filter, Strainer for BMW Scooter - OEM Replacement, HFP-382-BR3T4F2 QFS

    $110.98
    HFP-382-BR3T4F2-BC
    Add to Cart
  • Fuel Pump w/ Tank Seal for Polaris ATV - OEM Replacement, HFP-361-UT QFS
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    Fuel Pump w/ Tank Seal for Polaris ATV - OEM Replacement, HFP-361-UT QFS

    $86.98
    HFP-361-UT-BC
    Add to Cart
  • Fuel Pump w/ Tank Seal, Fuel Filter, Strainer - OEM Replacement, HFP-389-U2TF3 QFS
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    Fuel Pump w/ Tank Seal, Fuel Filter, Strainer - OEM Replacement, HFP-389-U2TF3 QFS

    $95.98
    HFP-389-U2TF3-BC
    Add to Cart
  • Walbro Genuine Walbro/TI 350LPH Fuel Pump, TI-GSS351G3 (w/ QFS Install Kit Option)
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    Genuine Walbro/TI 350LPH Fuel Pump, TI-GSS351G3 (w/ QFS Install Kit Option)

    $114.98 - $120.98
    TI-GSS351G3-0
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  • Walbro Genuine Walbro/TI GSS342 255LPH Fuel Pump + QFS 766 Kit
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    Genuine Walbro/TI GSS342 255LPH Fuel Pump + QFS 766 Kit

    $98.98
    WAL-GSS342G3-766-BC
    Add to Cart
  • In-Tank EFI Fuel Pump with Fuel Pressure Regulator, Tank Seal, Strainer - OEM Replacement, HFP-389-U3R4T QFS
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    In-Tank EFI Fuel Pump with Fuel Pressure Regulator, Tank Seal, Strainer - OEM Replacement, HFP-389-U3R4T QFS

    $97.98
    HFP-389-U3R4T-BC
    Add to Cart
  • Phenix Replacement Sleeve for Brazed Alum PTFE Hose Ends, Pack of 2 (All Sizes)
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    Replacement Sleeve for Brazed Alum PTFE Hose Ends, Pack of 2 (All Sizes)

    $5.78
    PHX-G1098-0-0
    Out of stock
  • S&B Filters S&B Cold Air Intake For 19-23 Dodge Ram 1500 2500 3500 5.7L Hemi Red
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    S&B Cold Air Intake For 19-23 Dodge Ram 1500 2500 3500 5.7L Hemi Red

    $349.00
    S&B-75-5124-0
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  • Phenix Tube Nuts, Pack of 2 (All Sizes + Colors)
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    Tube Nuts, Pack of 2 (All Sizes + Colors)

    $4.64 - $5.46
    PHX-C0618-3-0
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  • AEM X-Series Tru-Boost Controller Gauge with Boost Control Solenoid, AEM-30-0352
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    AEM X-Series Tru-Boost Controller Gauge with Boost Control Solenoid, AEM-30-0352

    $349.95
    AEM-30-0352
    Add to Cart
  • Phenix Female Inlet Fittings Holley / Holley Ultra HP, Pack of 2 (All Sizes + Colors)
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    Female Inlet Fittings Holley / Holley Ultra HP, Pack of 2 (All Sizes + Colors)

    $23.92 - $27.22
    PHX-H06-3-0
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  • Fuel Filter Kit w/ Genuine Mahle Filter, Strainer for BMW Motorcycle/Scooter - OEM Replacement, QFS-FK315 QFS
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    Fuel Filter Kit w/ Genuine Mahle Filter, Strainer for BMW Motorcycle/Scooter - OEM Replacement, QFS-FK315 QFS

    $36.98
    QFS-FK315-BC
    Add to Cart

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About Us

quantum fuel systems blk

QFS was born from a desire for freedom: the freedom to keep your ATV, dirt bike, car, or truck running with dependable, OEM-quality, and affordable fuel systems. We want you back on the road without breaking the bank. Skip the costly dealership—our replacement parts ship directly to you and are easy to install. Enjoy OEM performance with unbeatable US-based support and a lifetime warranty. Are you with us?

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