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  • QFS Fuel Pump Installation Kit - Performance, HFP-K125-190 QFS
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    Fuel Pump Installation Kit - Performance, HFP-K125-190 QFS

    $15.98
    HFP-K125-190-BC
    Add to Cart
  • QFS Fuel Injector Connector - Performance, HFP-EV6F-EV1M-W-0 QFS
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    Fuel Injector Connector - Performance, HFP-EV6F-EV1M-W QFS

    $5.98 - $50.98
    HFP-EV6F-EV1M-W-0-BC
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  • QFS Fuel Pump Installation Kit - Performance, HFP-K1168 QFS
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    Fuel Pump Installation Kit - Performance, HFP-K1168 QFS

    $15.98
    HFP-K1168-BC
    Add to Cart
  • QFS Fuel Pump Assembly for Polaris ATV/UTV - OEM Replacement, HFP-A3967 QFS
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    Fuel Pump Assembly for Polaris ATV/UTV - OEM Replacement, HFP-A3967 QFS

    $183.98
    HFP-A3967-BC
    Add to Cart
  • QFS Fuel Pump w/ 58 PSI Regulator - OEM Replacement, HFP-396-U4 QFS
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    Fuel Pump w/ 58 PSI Regulator - OEM Replacement, HFP-396-U4 QFS

    $91.98
    HFP-396-U4-BC
    Add to Cart
  • QFS Mechanical Fuel Pump - OEM Replacement, HFP-281 QFS
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    Mechanical Fuel Pump - OEM Replacement, HFP-281 QFS

    $40.98
    HFP-281-BC
    Add to Cart
  • QFS Fuel Pressure Regulator - OEM Replacement, HFP-PR1 QFS
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    Fuel Pressure Regulator - OEM Replacement, HFP-PR1 QFS

    $35.98
    HFP-PR1-BC
    Add to Cart
  • QFS Fuel Pump Seal - OEM Replacement, HFP-RB1 QFS
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    Fuel Pump Seal - OEM Replacement, HFP-RB1 QFS

    $12.98
    HFP-RB1-BC
    Add to Cart
  • QFS Fuel Hose, HFP-FH-VPK QFS
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    Fuel Hose, HFP-FH-VPK QFS

    $40.98
    HFP-FH-VPK-BC
    Add to Cart
  • QFS Fuel Pump w/ Regulator - OEM Replacement, HFP-386-UR2 QFS
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    Fuel Pump w/ Regulator - OEM Replacement, HFP-386-UR2 QFS

    $98.98
    HFP-386-UR2-BC
    Add to Cart
  • QFS Electric Fuel Pump - OEM Replacement, HFP-180 QFS
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    Electric Fuel Pump - OEM Replacement, HFP-180 QFS

    $66.98
    HFP-180-BC
    Add to Cart
  • QFS Fuel Pump Assembly for Polaris ATV/UTV - OEM Replacement, HFP-A3964 QFS
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    Fuel Pump Assembly for Polaris ATV/UTV - OEM Replacement, HFP-A3964 QFS

    $179.98
    HFP-A3964-BC
    Add to Cart
  • QFS Fuel Pump w/ 58 PSI Regulator for Polaris ATV / UTV - OEM Replacement, HFP-396-U5 QFS
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    Fuel Pump w/ 58 PSI Regulator for Polaris ATV / UTV - OEM Replacement, HFP-396-U5 QFS

    $91.98
    HFP-396-U5-BC
    Add to Cart
  • Walbro Genuine Walbro/TI F90000267 450LPH E85 Compatible Intank Fuel Pump (w/ QFS Install Kit Option)
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    Genuine Walbro/TI F90000267 450LPH E85 Compatible Intank Fuel Pump (w/ QFS Install Kit Option)

    $137.98
    WAL-F90000267-0
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  • Mahle Genuine Mahle Fuel Filter KL97
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    Genuine Mahle Fuel Filter KL97

    $20.98
    MAHLE-KL97OF-BC
    Add to Cart
  • QFS Fuel Hose, HFP-FH88 QFS
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    Fuel Hose, HFP-FH88 QFS

    $8.98 - $13.98
    HFP-FH88-0-BC
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  • QFS Fuel Pump + Filter Kit for KTM Motorcycle - OEM Replacement, HFP-PPN17-KTM QFS
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    Fuel Pump + Filter Kit for KTM Motorcycle - OEM Replacement, HFP-PPN17-KTM QFS

    $137.98
    HFP-PPN17-KTM-BC
    Add to Cart
  • QFS LS Swap Fuel Pump Hanger w/ 6AN Fittings for 1973-1991 Square Body Pickup, C10 / C20 / C30, K10 / K20 / K30, R10 / R20 / R30, V10 / V20 / V30, QFS-H880 QFS
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    LS Swap Fuel Pump Hanger w/ 6AN Fittings for 1973-1991 Square Body Pickup, C10 / C20 / C30, K10 / K20 / K30, R10 / R20 / R30, V10 / V20 / V30, QFS-H880 QFS

    $164.98 - $370.98
    QFS-H880-0-BC
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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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