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  • QFS Fuel Tank Sending Unit Lock Ring Seal - OEM Replacement, HFP-LR100 QFS
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    Fuel Tank Sending Unit Lock Ring Seal - OEM Replacement, HFP-LR100 QFS

    $17.98
    HFP-LR100-BC
    Add to Cart
  • QFS Fuel Pump w/ Tank Seal, Fuel Filter, Strainer for Harley Davidson Motorcycle - OEM Replacement, HFP-382-HDT2F2 QFS
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    Fuel Pump w/ Tank Seal, Fuel Filter, Strainer for Harley Davidson Motorcycle - OEM Replacement, HFP-382-HDT2F2 QFS

    $113.98
    HFP-382-HDT2F2-BC
    Add to Cart
  • QFS 255LPH Fuel Pump w/ Installation Kit - Automotive Performance, HFP-343 High Flow Fuel
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    255LPH Fuel Pump w/ Installation Kit - Automotive Performance, HFP-343 High Flow Fuel

    $94.98
    HFP-343-BC
    Add to Cart
  • Walbro Fuel Pump w/ QFS Regulator - OEM Replacement, WAL-PPN2-R Walbro/TI Automotive
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    Fuel Pump w/ QFS Regulator - OEM Replacement, WAL-PPN2-R Walbro/TI Automotive

    $122.98
    WAL-PPN2-R-BC
    Add to Cart
  • QFS 255 LPH Fuel Pump w/ Strainer - Performance, HFP-382SH-U High Flow Fuel
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    255 LPH Fuel Pump w/ Strainer - Performance, HFP-382SH-U High Flow Fuel

    $110.98
    HFP-382SH-U-BC
    Add to Cart
  • Phenix Turbo Oil Restrictor SS (All Sizes)
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    Turbo Oil Restrictor SS (All Sizes)

    $8.53
    PHX-T371635-11-0
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  • QFS Fuel Pump w/ Regulator, Fuel Filter, Strainer for Harley Davidson Motorcycle - OEM Replacement, HFP-371HD-RF QFS
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    Fuel Pump w/ Regulator, Fuel Filter, Strainer for Harley Davidson Motorcycle - OEM Replacement, HFP-371HD-RF QFS

    $116.98
    HFP-371HD-RF-BC
    Add to Cart
  • QFS Fuel Tank Seal - OEM Replacement, HFP-TS21 QFS
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    Fuel Tank Seal - OEM Replacement, HFP-TS21 QFS

    $19.98
    HFP-TS21-BC
    Add to Cart
  • QFS Mechanical Fuel Pump - OEM Replacement, HFP-271 QFS
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    Mechanical Fuel Pump - OEM Replacement, HFP-271 QFS

    $45.98
    HFP-271-BC
    Add to Cart
  • QFS Fuel Pump w/ Regulator, Tank Seal, Strainer - OEM Replacement, HFP-383-RT QFS
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    Fuel Pump w/ Regulator, Tank Seal, Strainer - OEM Replacement, HFP-383-RT QFS

    $106.98
    HFP-383-RT-BC
    Add to Cart
  • QFS Fuel Tank Seal for Yamaha Motorcycle - OEM Replacement, HFP-TS50 QFS
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    Fuel Tank Seal for Yamaha Motorcycle - OEM Replacement, HFP-TS50 QFS

    $21.98
    HFP-TS50-BC
    Add to Cart
  • Bosch Genuine Bosch 0580464200 (supersedes -044) 200LPH Inline Fuel Pump, BOS-0580464200, Replaces 058025044
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    Genuine Bosch 0580464200 (supersedes -044) 200LPH Inline Fuel Pump, BOS-0580464200, Replaces 058025044

    $219.98 - $262.98
    BOS-0580464200-0
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  • QFS Fuel Hose, HFP-RH2 QFS
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    Fuel Hose, HFP-RH2 QFS

    $12.98
    HFP-RH2-BC
    Add to Cart
  • QFS Fuel Pump w/ Strainer - OEM Replacement, HFP-382A-S QFS
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    Fuel Pump w/ Strainer - OEM Replacement, HFP-382A-S QFS

    $95.98
    HFP-382A-S-BC
    Add to Cart
  • QFS Fuel Pump Fitting - Performance, HFP-FT2 QFS
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    Fuel Pump Fitting - Performance, HFP-FT2 QFS

    $46.98
    HFP-FT2-BC
    Add to Cart
  • QFS Fuel Pressure Regulator - OEM Replacement, HFP-PR74 QFS
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    Fuel Pressure Regulator - OEM Replacement, HFP-PR74 QFS

    $90.98
    HFP-PR74-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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