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Carburetors and Components

Carburetors and Components

Carburetors and Components

Circle Track Carburetors and Components at JJ Motorsports

Optimize your circle track race car's fuel delivery with premium carburetors and components from JJ Motorsports, featuring high-flow Holley Track Warrior carbs, jet assortments, and fuel logs for precise tuning and maximum performance in high-RPM racing conditions. These high-quality parts ensure consistent fuel metering, better throttle response, and reliable operation for dirt track, oval, and stock car setups, helping you achieve podium finishes and edge out the competition.

Shop top brands like Holley and Allstar Performance for race-proven reliability. Explore related categories such as Circle Track Air Cleaners & Intakes, Circle Track Air & Fuel, or Circle Track Racing for intakes, fuel pumps, and regulators to complete your carburetion setup and dominate the track with total confidence across all race conditions, from short ovals to high-bank superspeedways.

Top Circle Track Carburetors and Components

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
  • Carburetor Spacer  TRA2109

    Carburetor Spacer 2109

    TRANS-DAPT

    $52.99
    Carburetor Spacer1 in ThickOpenSpread BoreGasket / Hardware IncludedAluminumNaturalEach
    TRA2109
    SKU:
    TRA2109
    Availability:
    Ships Same Business Day
    Weight:
    2.40 LBS
    MFG Part #:
    2109
    $52.99
    Qty in Cart: 0
    Quantity:
    Price:
    $52.99
    Subtotal:
  • Carburetor Spacer W/Fttg  TRA2103

    Carburetor Spacer W/Fttg 2103

    TRANS-DAPT

    $42.99
    Carburetor Spacer1 in ThickOpenSquare BorePCV PortGasket / Hardware IncludedAluminumNaturalEach
    TRA2103
    SKU:
    TRA2103
    Availability:
    Ships Same Business Day
    Weight:
    1.89 LBS
    MFG Part #:
    2103
    Qty in Cart: 0
    Quantity:
    Price:
    $42.99
    Subtotal:
  • Carburetor Adapter  TRA2087

    Carburetor Adapter 2087

    TRANS-DAPT

    $37.99
    Carburetor Adapter1-1/8 in ThickOpenHolley / Rochester 2-Barrel to Spread BoreGasket / HardwareAluminumNaturalEach
    TRA2087
    SKU:
    TRA2087
    Availability:
    Ships Same Business Day
    Weight:
    1.58 LBS
    MFG Part #:
    2087
    $37.99
    Qty in Cart: 0
    Quantity:
    Price:
    $37.99
    Subtotal:
  • Holley Carb Spacer 1in Aluminum Open Center TRA2084

    Holley Carb Spacer 1in Aluminum Open Center 2084

    TRANS-DAPT

    $44.99
    Carburetor Spacer1 in ThickOpenSquare BoreGasket / Hardware IncludedAluminumNaturalEach
    TRA2084
    SKU:
    TRA2084
    Availability:
    Ships Same Business Day
    Weight:
    1.83 LBS
    MFG Part #:
    2084
    $44.99
    Qty in Cart: 0
    Quantity:
    Price:
    $44.99
    Subtotal:
  • Carburetor Spacer  TRA2081

    Carburetor Spacer 2081

    TRANS-DAPT

    $46.99
    Carburetor Spacer2 in ThickOpenSquare BoreGasket / Hardware IncludedAluminumNaturalEach
    TRA2081
    SKU:
    TRA2081
    Availability:
    Ships Same Business Day
    Weight:
    1.96 LBS
    MFG Part #:
    2081
    $46.99
    Qty in Cart: 0
    Quantity:
    Price:
    $46.99
    Subtotal:
  • Carburetor Adapter  TRA2066

    Carburetor Adapter 2066

    TRANS-DAPT

    $44.99
    Carburetor Adapter3/4 in ThickOpenSquare Bore to Spread BoreGasket / HardwareAluminumNaturalEach
    TRA2066
    SKU:
    TRA2066
    Availability:
    Ships Same Business Day
    Weight:
    1.77 LBS
    MFG Part #:
    2066
    $44.99
    Qty in Cart: 0
    Quantity:
    Price:
    $44.99
    Subtotal:
  • Carburetor Adapter  TRA2034

    Carburetor Adapter 2034

    TRANS-DAPT

    $53.99
    Carburetor Adapter7/8 in Thick2 HoleSquare Bore to Spread Bore IntakeGasket / HardwareAluminumNaturalEach
    TRA2034
    SKU:
    TRA2034
    Availability:
    Ships Same Business Day
    Weight:
    2.08 LBS
    MFG Part #:
    2034
    $53.99
    Qty in Cart: 0
    Quantity:
    Price:
    $53.99
    Subtotal:
  • Aluminum Carb Cover 2.185in Tall SWE901-10008

    Sweet Aluminum Carb Cover 2.185in Tall 901-10008

    SWEET

    $90.99
    Carburetor Cover2.185 in TallO-Ring SealAluminum5-1/8 in FlangeEach
    SWE901-10008
    SKU:
    SWE901-10008
    Availability:
    Ships Same Business Day
    Weight:
    1.86 LBS
    MFG Part #:
    901-10008
    $90.99
    Qty in Cart: 0
    Quantity:
    Price:
    $90.99
    Subtotal:
  • #8 Dual Inlet Fuel Line Kit - Holley Carb. RUS641150

    #8 Dual Inlet Fuel Line Kit - Holley Carb. 641150

    RUSSELL

    $54.95
    Carburetor Fuel Line8 AN Single Male Inlet7/8-20 in Dual OutletsBraided Stainless HoseBlue / RedHolley 4150Kit
    RUS641150
    SKU:
    RUS641150
    Availability:
    Ships Same Business Day
    Weight:
    0.76 LBS
    MFG Part #:
    641150
    $54.95
    Qty in Cart: 0
    Quantity:
    Price:
    $54.95
    Subtotal:
  • #6 Holley Fuel Line Kit w/Gauge RUS641100

    #6 Holley Fuel Line Kit w/Gauge 641100

    RUSSELL

    $100.95
    Carburetor Fuel Line3/8 in NPT Female Inlet7/8-20 in Dual OutletsBraided Stainless HoseGaugeBlue / Red / SilverHolley 4150Kit
    RUS641100
    SKU:
    RUS641100
    Availability:
    Ships Same Business Day
    Weight:
    0.90 LBS
    MFG Part #:
    641100
    $100.95
    Qty in Cart: 0
    Quantity:
    Price:
    $100.95
    Subtotal:
  • P/C #6 Holley Dual Inlet Carb Fuel Line Kit RUS641093

    P/C #6 Holley Dual Inlet Carb Fuel Line Kit 641093

    RUSSELL

    $64.95
    Carburetor Fuel Line3/8 in NPT Female Inlet7/8-20 in Dual OutletsBraided Nylon HoseBlack / SilverHolley 4150Kit
    RUS641093
    SKU:
    RUS641093
    Availability:
    Ships Same Business Day
    Weight:
    0.95 LBS
    MFG Part #:
    641093
    $64.95
    Qty in Cart: 0
    Quantity:
    Price:
    $64.95
    Subtotal:
  • #6 Holley Fuel Line Kit w/o Gauge RUS641090

    #6 Holley Fuel Line Kit w/o Gauge 641090

    RUSSELL

    $68.95
    Carburetor Fuel Line3/8 in NPT Female Inlet7/8-20 in Dual OutletsBraided Stainless HoseBlue / Red / SilverHolley 4150Kit
    RUS641090
    SKU:
    RUS641090
    Availability:
    Ships Same Business Day
    Weight:
    0.71 LBS
    MFG Part #:
    641090
    $68.95
    Qty in Cart: 0
    Quantity:
    Price:
    $68.95
    Subtotal:
  • Holley 2 Barrel Throttle Stop QRP64-158

    QuickCar Racing Products Holley 2 Barrel Throttle Stop Adjustable Aluminum Black Anodized 64-158

    QUICKCAR RACING PRODUCTS

    $59.95
    The Holley 2 Barrel Throttle Stop is an adjustable throttle stop designed for Holley 2-barrel carburetors. Constructed from lightweight aluminum with a black anodized finish, it ensures durability and a sleek appearance. This kit provides precise...
    QRP64-158
    SKU:
    QRP64-158
    Availability:
    Ships Same Business Day
    Weight:
    0.28 LBS
    MFG Part #:
    64-158
    $59.95
    Qty in Cart: 0
    Quantity:
    Price:
    $59.95
    Subtotal:
  • 500 CFM 2BBL  C/T Carb Methanol QFTXP-4412-A

    Quick Fuel 500 CFM 2BBL C/T Carb Methanol XP-4412-A

    QUICK FUEL TECHNOLOGY

    $853.95
    CarburetorXP-Series2-Barrel500 CFMHolley FlangeNo ChokeSingle InletBlackAlcoholEach
    QFTXP-4412-A
    SKU:
    QFTXP-4412-A
    Availability:
    Ships Same Business Day
    Weight:
    5.80 LBS
    MFG Part #:
    XP-4412-A
    $853.95
    Qty in Cart: 0
    Quantity:
    Price:
    $853.95
    Subtotal:
  • 500CFM Carburetor - C/T 2bbl. QFTQ-500-CT

    Quick Fuel 500CFM Carburetor - C/T 2bbl. Q-500-CT

    QUICK FUEL TECHNOLOGY

    $718.95
    CarburetorQ-Series Circle Track2-Barrel500 CFMHolley FlangeNo ChokeDual InletChromateEach
    QFTQ-500-CT
    SKU:
    QFTQ-500-CT
    Availability:
    Ships Same Business Day
    Weight:
    8.50 LBS
    MFG Part #:
    Q-500-CT
    $718.95
    Qty in Cart: 0
    Quantity:
    Price:
    $718.95
    Subtotal:
  • Gas Jet Assortment 75-110 (4 each) QFT36-436

    Quick Fuel Gas Jet Assortment 75-110 (4 each) 36-436QFT

    QUICK FUEL TECHNOLOGY

    $149.35
    Carburetor Jet KitNumbers 75-110Plastic CaseBrassHolley CarburetorsKit
    QFT36-436
    SKU:
    QFT36-436
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    MFG Part #:
    36-436QFT
    $149.35
    Qty in Cart: 0
    Quantity:
    Price:
    $149.35
    Subtotal:
  • Super Non-Stick Rebuild Kit Alcohol 4150/4150 HP QFT3-304

    Quick Fuel Super Non-Stick Rebuild Kit Alcohol 4150/4150 HP 3-304QFT

    QUICK FUEL TECHNOLOGY

    $127.95
    Carburetor Rebuild KitSuper Non-StickHolley 4150 / Quick Fuel CarburetorsAlcoholKit
    QFT3-304
    SKU:
    QFT3-304
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    MFG Part #:
    3-304QFT
    $127.95
    Qty in Cart: 0
    Quantity:
    Price:
    $127.95
    Subtotal:
  • 4150/4150HP Rebuild Kit - Non-Stick QFT3-204

    Quick Fuel 4150/4150HP Rebuild Kit - Non-Stick 3-204QFT

    QUICK FUEL TECHNOLOGY

    $96.25
    Carburetor Rebuild KitPerformanceHolley 4150 / Quick Fuel CarburetorsAlcoholKit
    QFT3-204
    SKU:
    QFT3-204
    Availability:
    Ships Same Business Day
    Weight:
    0.52 LBS
    MFG Part #:
    3-204QFT
    $96.25
    Qty in Cart: 0
    Quantity:
    Price:
    $96.25
    Subtotal:
  • 4150 Rebuild Kit - Non-Stick QFT3-202

    Quick Fuel 4150 Rebuild Kit - Non-Stick 3-202QFT

    QUICK FUEL TECHNOLOGY

    $67.55
    Carburetor Rebuild KitPerformanceHolley 4150 / Quick Fuel CarburetorsGasKit
    QFT3-202
    SKU:
    QFT3-202
    Availability:
    Ships Same Business Day
    Weight:
    0.53 LBS
    MFG Part #:
    3-202QFT
    $67.55
    Qty in Cart: 0
    Quantity:
    Price:
    $67.55
    Subtotal:
  • 2300 Rebuild Kit - Non-Stick QFT3-201

    Quick Fuel 2300 Rebuild Kit - Non-Stick 3-201QFT

    QUICK FUEL TECHNOLOGY

    $51.55
    Carburetor Rebuild KitPerformanceHolley 2300 / Quick Fuel CarburetorsGasKit
    QFT3-201
    SKU:
    QFT3-201
    Availability:
    Ships Same Business Day
    Weight:
    0.36 LBS
    MFG Part #:
    3-201QFT
    $51.55
    Qty in Cart: 0
    Quantity:
    Price:
    $51.55
    Subtotal:
  • Total: items /

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Race Car Carburetors and Replacement Parts
 Optimize your race car's performance with our premium selection of carburetors and replacement parts. Our comprehensive range includes racing carbs, 4-barrel carb rebuild kits, 2-barrel carb rebuild kits, racing carburetor adapters, race car carb spacers, performance carburetor jets, and carburetor dust covers. Each component is designed to deliver unmatched efficiency, power, and durability in the most demanding racing environments.

 

 Racing Carbs

Our high-performance racing carbs are engineered to provide maximum airflow and fuel delivery, ensuring optimal engine performance. These carburetors are perfect for race cars seeking improved throttle response, horsepower, and overall efficiency on the track.

 

 4-barrel Carb Rebuild Kits

Extend the life of your 4-barrel carburetor with our comprehensive rebuild kits. These kits include all the necessary components to restore your carburetor to its peak condition, ensuring it operates smoothly and efficiently. Ideal for maintaining top-tier performance in high-demand racing conditions.

 

 2-barrel Carb Rebuild Kits

Our 2-barrel carb rebuild kits offer a complete solution for refurbishing 2-barrel carburetors. Each kit contains precision-engineered parts that ensure a perfect fit and reliable performance, helping you maintain your race car's competitive edge.

 

 Racing Carburetor Adapters

Enhance the compatibility and performance of your carburetor with our racing carburetor adapters. These adapters allow for seamless integration of different carburetor types, optimizing airflow and fuel mixture for better engine performance.

 

 Race Car Carb Spacers

Improve your engine's power output with our race car carb spacers. These spacers enhance airflow dynamics within the intake manifold, resulting in increased horsepower and torque. Designed for durability and high performance, they are an essential upgrade for serious racers.

 

 Performance Carburetor Jets

Fine-tune your fuel delivery system with our performance carburetor jets. These jets allow for precise adjustments, ensuring your engine receives the optimal air-fuel mixture for maximum power and efficiency. Perfect for customizing your carburetor setup to meet specific racing requirements.

 

 Carburetor Dust Covers

Protect your carburetor from dust, debris, and environmental contaminants with our durable carburetor dust covers. These covers are essential for maintaining the cleanliness and performance of your carburetor, especially in off-road and dusty racing conditions.

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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