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Air and Fuel

Air and Fuel

Air and Fuel

Circle Track Fuel Cells, Pumps & Carburetors for Racing Engines at JJ Motorsports

Optimize your circle track racing setup with high-quality air and fuel components from JJ Motorsports. Our selection includes carburetors, fuel pumps, intake manifolds, fuel cells, and more, designed for maximum power, efficiency, and reliability in late models, modifieds, and street stocks. These durable parts ensure optimal fuel delivery and engine performance under intense racing conditions.

Shop trusted brands like JAZ Products and Pro/Cam. Explore related categories such as circle track engines and components for power upgrades or circle track suspension and components for handling enhancements.

Top Circle Track Air and Fuel Products

Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Dominator HP #31 Air Bleed HLY126-31-10

    Holley Dominator HP #31 Air Bleed 126-31-10

    HOLLEY

    $26.50
    Dominator HP #31 Air BleedCarburetor Air Bleed0.031 in IDNumber 31BrassHolley CarburetorsSet of 10
    HLY126-31-10
    SKU:
    HLY126-31-10
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MFG Part #:
    126-31-10
    $26.50
    Qty in Cart: 0
    Quantity:
    Price:
    $26.50
    Subtotal:
  • Dominator HP #30 Air Bleed HLY126-30-10

    Holley Dominator HP #30 Air Bleed 126-30-10

    HOLLEY

    $28.03
    Dominator HP #30 Air BleedCarburetor Air Bleed0.030 in IDNumber 30BrassHolley CarburetorsSet of 10
    HLY126-30-10
    SKU:
    HLY126-30-10
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    126-30-10
    $28.03
    Qty in Cart: 0
    Quantity:
    Price:
    $28.03
    Subtotal:
  • Dominator HP #29 Air Bleed HLY126-29-10

    Holley Dominator HP #29 Air Bleed 126-29-10

    HOLLEY

    $28.03
    Dominator HP #29 Air BleedCarburetor Air Bleed0.029 in IDNumber 29BrassHolley CarburetorsSet of 10
    HLY126-29-10
    SKU:
    HLY126-29-10
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    126-29-10
    $28.03
    Qty in Cart: 0
    Quantity:
    Price:
    $28.03
    Subtotal:
  • Dominator HP #28 Air Bleed HLY126-28-10

    Holley Dominator HP #28 Air Bleed 126-28-10

    HOLLEY

    $28.03
    Dominator HP #28 Air BleedCarburetor Air Bleed0.028 in IDNumber 28BrassHolley CarburetorsSet of 10
    HLY126-28-10
    SKU:
    HLY126-28-10
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    126-28-10
    $28.03
    Qty in Cart: 0
    Quantity:
    Price:
    $28.03
    Subtotal:
  • Dominator HP #26 Air Bleed HLY126-26-10

    Holley Dominator HP #26 Air Bleed 126-26-10

    HOLLEY

    $28.03
    Dominator HP #26 Air BleedCarburetor Air Bleed0.026 in IDNumber 26BrassHolley CarburetorsSet of 10
    HLY126-26-10
    SKU:
    HLY126-26-10
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    126-26-10
    $28.03
    Qty in Cart: 0
    Quantity:
    Price:
    $28.03
    Subtotal:
  • Dominator HP #25 Air Bleed HLY126-25-10

    Holley Dominator HP #25 Air Bleed 126-25-10

    HOLLEY

    $28.03
    Dominator HP #25 Air BleedCarburetor Air Bleed0.025 in IDNumber 25BrassHolley CarburetorsSet of 10
    HLY126-25-10
    SKU:
    HLY126-25-10
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MFG Part #:
    126-25-10
    $28.03
    Qty in Cart: 0
    Quantity:
    Price:
    $28.03
    Subtotal:
  • Dominator HP #24 Air Bleed HLY126-24-10

    Holley Dominator HP #24 Air Bleed 126-24-10

    HOLLEY

    $28.03
    Dominator HP #24 Air BleedCarburetor Air Bleed0.024 in IDNumber 24BrassHolley CarburetorsSet of 10
    HLY126-24-10
    SKU:
    HLY126-24-10
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    126-24-10
    $28.03
    Qty in Cart: 0
    Quantity:
    Price:
    $28.03
    Subtotal:
  • Dominator HP #23 Air Bleed HLY126-23-10

    Holley Dominator HP #23 Air Bleed 126-23-10

    HOLLEY

    $28.03
    Dominator HP #23 Air BleedCarburetor Air Bleed0.023 in IDNumber 23BrassHolley CarburetorsSet of 10
    HLY126-23-10
    SKU:
    HLY126-23-10
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MFG Part #:
    126-23-10
    $28.03
    Qty in Cart: 0
    Quantity:
    Price:
    $28.03
    Subtotal:
  • Power Valve  HLY125-95

    Holley Power Valve 125-95

    HOLLEY

    $17.64
    Power Valve Power ValveStandard FlowSingle Stage9.5 in VacuumGasketEach
    HLY125-95
    SKU:
    HLY125-95
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    125-95
    $17.64
    Qty in Cart: 0
    Quantity:
    Price:
    $17.64
    Subtotal:
  • Power Valve  HLY125-85

    Holley Power Valve 125-85

    HOLLEY

    $17.78
    Power Valve Power ValveStandard FlowSingle Stage8.5 in VacuumGasketEach
    HLY125-85
    SKU:
    HLY125-85
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    125-85
    $17.78
    Qty in Cart: 0
    Quantity:
    Price:
    $17.78
    Subtotal:
  • Power Valve  HLY125-75

    Holley Power Valve 125-75

    HOLLEY

    $15.71
    Power Valve Power ValveStandard FlowSingle Stage7.5 in VacuumGasketEach
    HLY125-75
    SKU:
    HLY125-75
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    125-75
    $15.71
    Qty in Cart: 0
    Quantity:
    Price:
    $15.71
    Subtotal:
  • Power Valve  HLY125-65

    Holley Power Valve 125-65

    HOLLEY

    $14.29
    Power Valve Power ValveStandard FlowSingle Stage6.5 in VacuumGasketEach
    HLY125-65
    SKU:
    HLY125-65
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    125-65
    $14.29
    Qty in Cart: 0
    Quantity:
    Price:
    $14.29
    Subtotal:
  • Power Valve Check Ball Kit HLY125-500

    Holley Power Valve Check Ball Kit 125-500

    HOLLEY

    $28.61
    Power Valve Check Ball KitPower Valve SaverCheck BallDrill BitSteelNaturalHolley 2300 / 4150 / 4160 CarburetorsKit
    HLY125-500
    SKU:
    HLY125-500
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    MFG Part #:
    125-500
    $28.61
    Qty in Cart: 0
    Quantity:
    Price:
    $28.61
    Subtotal:
  • Power Valve  HLY125-50

    Holley Power Valve 125-50

    HOLLEY

    $19.60
    Power Valve Power ValveStandard FlowSingle Stage5.0 in VacuumGasketEach
    HLY125-50
    SKU:
    HLY125-50
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    125-50
    $19.60
    Qty in Cart: 0
    Quantity:
    Price:
    $19.60
    Subtotal:
  • Power Valve  HLY125-45

    Holley Power Valve 125-45

    HOLLEY

    $14.95
    Power Valve Power ValveStandard FlowSingle Stage4.5 in VacuumGasketEach
    HLY125-45
    SKU:
    HLY125-45
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    125-45
    $14.95
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
  • Power Valve  HLY125-35

    Holley Power Valve 125-35

    HOLLEY

    $14.95
    Power Valve Power ValveStandard FlowSingle Stage3.5 in VacuumGasketEach
    HLY125-35
    SKU:
    HLY125-35
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    125-35
    $14.95
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
  • Power Valve  HLY125-25

    Holley Power Valve 125-25

    HOLLEY

    $16.00
    Power Valve Power ValveStandard FlowSingle Stage2.5 in VacuumGasketEach
    HLY125-25
    SKU:
    HLY125-25
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    125-25
    $16.00
    Qty in Cart: 0
    Quantity:
    Price:
    $16.00
    Subtotal:
  • Power Valve  HLY125-185

    Holley Power Valve 125-185

    HOLLEY

    $31.18
    Power Valve Power ValveHigh FlowSingle Stage8.5 in VacuumGasketEach
    HLY125-185
    SKU:
    HLY125-185
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    125-185
    $31.18
    Qty in Cart: 0
    Quantity:
    Price:
    $31.18
    Subtotal:
  • Power Valve  HLY125-165

    Holley Power Valve 125-165

    HOLLEY

    $28.61
    Power Valve Power ValveHigh FlowSingle Stage6.5 in VacuumGasketEach
    HLY125-165
    SKU:
    HLY125-165
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    MFG Part #:
    125-165
    $28.61
    Qty in Cart: 0
    Quantity:
    Price:
    $28.61
    Subtotal:
  • Power Valve  HLY125-155

    Holley Power Valve 125-155

    HOLLEY

    $31.18
    Power Valve Power ValveHigh FlowSingle Stage5.5 in VacuumGasketEach
    HLY125-155
    SKU:
    HLY125-155
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    125-155
    $31.18
    Qty in Cart: 0
    Quantity:
    Price:
    $31.18
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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