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  • AEM 400LPH Metric Inline Fuel Pump w/ Choice of Fittings, 50-1009
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    AEM 400LPH Metric Inline Fuel Pump w/ Choice of Fittings, AEM-50-1009-0

    $174.95 - $206.98
    AEM-50-1009-0
    Choose Options
  • QFS 525LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-525FT-1168 QFS
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    525LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-525FT-1168 High Flow Fuel

    $119.98
    QFS-525FT-1168-BC
    Add to Cart
  • Walbro Fuel Pump - OEM Replacement, WAL-F50000106 Walbro/TI Automotive
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    Fuel Pump - OEM Replacement, WAL-F50000106 Walbro/TI Automotive

    $97.98
    WAL-F50000106-BC
    Add to Cart
  • QFS Fuel Tank Seal - OEM Replacement, HFP-TS3 QFS
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    Fuel Tank Seal - OEM Replacement, HFP-TS3 QFS

    $17.98
    HFP-TS3-BC
    Add to Cart
  • QFS Fuel Pump w/ Regulator & Tank Seal for Yamaha ATV / UTV - OEM Replacement for 18P-13907-11-00, 18P-13907-10-00, HFP-390-UR2T QFS
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    Fuel Pump w/ Regulator & Tank Seal for Yamaha ATV / UTV - OEM Replacement for 18P-13907-11-00, 18P-13907-10-00, HFP-390-UR2T QFS

    $95.98
    HFP-390-UR2T-BC
    Add to Cart
  • QFS Electric Fuel Pump - OEM Replacement, HFP-436 QFS
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    Electric Fuel Pump - OEM Replacement, HFP-436 QFS

    $81.98
    HFP-436-BC
    Add to Cart
  • QFS Fuel Pressure Regulator - OEM Replacement, HFP-PR4 QFS
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    Fuel Pressure Regulator - OEM Replacement, HFP-PR4 QFS

    $35.98
    HFP-PR4-BC
    Add to Cart
  • QFS Fuel Pressure Regulator for Polaris Snowmobile - OEM Replacement, HFP-PR26 QFS
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    Fuel Pressure Regulator for Polaris Snowmobile - OEM Replacement, HFP-PR26 QFS

    $35.98
    HFP-PR26-BC
    Add to Cart
  • QFS Fuel Pump - OEM Replacement, HFP-518 QFS
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    Fuel Pump - OEM Replacement, HFP-518 QFS

    $81.98
    HFP-518-BC
    Add to Cart
  • Walbro Genuine Walbro/TI 155LPH Universal External Inline Pump, GSL393 (w/ Install Kit Option)
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    Genuine Walbro/TI 155LPH Universal External Inline Pump, GSL393 (w/ Install Kit Option)

    $114.98 - $162.98
    WAL-GSL393-0
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  • QFS 340LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-343FT-1016 QFS
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    340LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-343FT-1016 High Flow Fuel

    $98.98
    QFS-343FT-1016-BC
    Add to Cart
  • QFS Fuel Pump Installation Kit - Performance, HFP-K386 QFS
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    Fuel Pump Installation Kit - Performance, HFP-K386 QFS

    $15.98
    HFP-K386-BC
    Add to Cart
  • QFS Fuel Pump - OEM Replacement, HFP-386-X QFS
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    Fuel Pump - OEM Replacement, HFP-386-X QFS

    $87.98
    HFP-386-X-BC
    Out of stock
  • Walbro Fuel Pump - OEM Replacement, WAL-F20000297 Walbro/TI Automotive
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    Fuel Pump - OEM Replacement, WAL-F20000297 Walbro/TI Automotive

    $132.98
    WAL-F20000297-BC
    Add to Cart
  • QFS Fuel Pump w/ Tank Seal, Fuel Filter, Strainer for Sea-Doo Jet Ski - OEM Replacement, HFP-342DI QFS
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    Fuel Pump w/ Tank Seal, Fuel Filter, Strainer for Sea-Doo Jet Ski - OEM Replacement, HFP-342DI QFS

    $87.98
    HFP-342DI-BC
    Add to Cart
  • QFS Fuel Pump w/ Tank Seal - OEM Replacement, HFP-512-T QFS
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    Fuel Pump w/ Tank Seal - OEM Replacement, HFP-512-T QFS

    $97.98
    HFP-512-T-BC
    Add to Cart
  • QFS Fuel Pump w/ Regulator, Tank Seal, Genuine Mahle Filter, Strainer for BMW Motorcycle - OEM Replacement, HFP-439-RT47F QFS
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    Fuel Pump w/ Regulator, Tank Seal, Genuine Mahle Filter, Strainer for BMW Motorcycle - OEM Replacement, HFP-439-RT47F QFS

    $109.98
    HFP-439-RT47F-BC
    Add to Cart
  • QFS Fuel Pump w/ Tank Seal, Regulator & Filter for Polaris ATV/UTV - OEM Replacement, HFP-382-PF QFS
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    Fuel Pump w/ Tank Seal, Regulator & Filter for Polaris ATV/UTV - OEM Replacement, HFP-382-PF QFS

    $101.98
    HFP-382-PF-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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