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  • Fuel Pump - OEM Replacement, HFP-387-U QFS
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    Fuel Pump - OEM Replacement, HFP-387-U QFS

    $81.98
    HFP-387-U-BC
    Add to Cart
  • Fuel Pump Assembly w/ Assembly - OEM Replacement, HFP-A488 QFS
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    Fuel Pump Assembly w/ Assembly - OEM Replacement, HFP-A488 QFS

    $189.98
    HFP-A488-BC
    Add to Cart
  • LS Swap Fuel Pump Hanger w/ Barb Fittings for 1973-1991 Square Body Pickup, C10 / C20 / C30, K10 / K20 / K30, R10 / R20 / R30, V10 / V20 / V30, QFS-H881 QFS
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    LS Swap Fuel Pump Hanger w/ Barb Fittings for 1973-1991 Square Body Pickup, C10 / C20 / C30, K10 / K20 / K30, R10 / R20 / R30, V10 / V20 / V30, QFS-H881 QFS

    $142.98 - $305.98
    QFS-H881-0-BC
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  • QFS Fuel Pressure Gauge, HFP-FPG QFS
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    Fuel Pressure Gauge, HFP-FPG QFS

    $15.98 - $20.98
    HFP-FPG-0-BC
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  • Fuel Pump w/ Regulator, Tank Seal, Fuel Filter, Strainer for Harley Davidson Motorcycle - OEM Replacement, HFP-382-HDR2TF QFS
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    Fuel Pump w/ Regulator, Tank Seal, Fuel Filter, Strainer for Harley Davidson Motorcycle - OEM Replacement, HFP-382-HDR2TF QFS

    $109.98
    HFP-382-HDR2TF-BC
    Add to Cart
  • Fuel Pump Assembly w/ Lock Ring & Tank Seal for Polaris ATV/UTV - OEM Replacement, HFP-A456 QFS
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    Fuel Pump Assembly w/ Lock Ring & Tank Seal for Polaris ATV/UTV - OEM Replacement, HFP-A456 QFS

    $183.98
    HFP-A456-BC
    Add to Cart
  • Fuel Pump - OEM Replacement, HFP-382S-X QFS
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    Fuel Pump - OEM Replacement, HFP-382S-X QFS

    $81.98
    HFP-382S-X-BC
    Add to Cart
  • QFS Fuel Injector Connector - Performance, HFP-EV1F-DNSM-W-0 QFS
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    Fuel Injector Connector - Performance, HFP-EV1F-DNSM-W QFS

    $5.98 - $50.98
    HFP-EV1F-DNSM-W-0-BC
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  • Fuel Pump - OEM Replacement, HFP-382M-OBT QFS
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    Fuel Pump - OEM Replacement, HFP-382M-OBT QFS

    $94.98
    HFP-382M-OBT-BC
    Add to Cart
  • Fuel Pressure Regulator - OEM Replacement, HFP-PR11 QFS
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    Fuel Pressure Regulator - OEM Replacement, HFP-PR11 QFS

    $35.98
    HFP-PR11-BC
    Add to Cart
  • Fuel Pressure Regulator - OEM Replacement, HFP-PR104 QFS
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    Fuel Pressure Regulator - OEM Replacement, HFP-PR104 QFS

    $35.98
    HFP-PR104-BC
    Add to Cart
  • Fuel Pump w/ Regulator & Tank Seal for Yamaha Motorcycle - OEM Replacement, HFP-390-URT2 QFS
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    Fuel Pump w/ Regulator & Tank Seal for Yamaha Motorcycle - OEM Replacement, HFP-390-URT2 QFS

    $95.98
    HFP-390-URT2-BC
    Add to Cart
  • Fuel Pump Assembly for Kawasaki ATV - OEM Replacement, HFP-A486 QFS
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    Fuel Pump Assembly for Kawasaki ATV - OEM Replacement, HFP-A486 QFS

    $155.98
    HFP-A486-BC
    Add to Cart
  • Fuel Pump w/ 42 PSI Regulator - OEM Replacement, HFP-396-U3 QFS
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    Fuel Pump w/ 42 PSI Regulator - OEM Replacement, HFP-396-U3 QFS

    $91.98
    HFP-396-U3-BC
    Add to Cart
  • Fuel Tank Seal +Bolts - OEM Replacement, HFP-TS1 QFS
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    Fuel Tank Seal +Bolts - OEM Replacement, HFP-TS1 QFS

    $18.98
    HFP-TS1-BC
    Add to Cart
  • Fuel Pressure Regulator - OEM Replacement, HFP-PR10 QFS
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    Fuel Pressure Regulator - OEM Replacement, HFP-PR10 QFS

    $35.98
    HFP-PR10-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?

READ MORE ABOUT QFS