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Fittings Hoses and Valves

Fittings Hoses and Valves

Fittings Hoses and Valves

Circle Track Fittings, Hoses & Valves for High-Pressure Racing Systems at JJ Motorsports

Equip your circle track racer with premium fittings, hoses, and valves from JJ Motorsports, precision-engineered for high-pressure, leak-free performance in late models, modifieds, street stocks, and IMCA dirt racing. Our selection ensures reliable fluid delivery for brakes, fuel, oil, and cooling systems, with durable materials like nylon, aluminum, and anodized finishes to withstand intense track conditions.

Shop trusted brands like Aeroquip and Fragola. Explore related categories such as circle track exterior components for body upgrades or circle track exhaust for flow enhancements.

Top Circle Track Fittings, Hoses and Valves 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
  • #10 90 Degree Socketless Black AERFCL1534

    Aeroquip #10 90 Degree Socketless Black FCL1534

    AEROQUIP

    $39.99
    #10 90 Degree Socketless BlackFittingHose EndAQP Socketless90 Degree10 AN Hose Barb to 10 AN FemaleAluminumBlack AnodizedEach
    AERFCL1534
    SKU:
    AERFCL1534
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    FCL1534
    $39.99
    Qty in Cart: 0
    Quantity:
    Price:
    $39.99
    Subtotal:
  • #10 Straight Socketless Black AERFCL1514

    Aeroquip #10 Straight Socketless Black FCL1514

    AEROQUIP

    $17.99
    #10 Straight Socketless BlackFittingHose EndAQP SocketlessStraight10 AN Hose Barb to 10 AN FemaleAluminumBlack AnodizedEach
    AERFCL1514
    SKU:
    AERFCL1514
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    FCL1514
    $17.99
    Qty in Cart: 0
    Quantity:
    Price:
    $17.99
    Subtotal:
  • #8 Straight Socketless Black AERFCL1513

    Aeroquip #8 Straight Socketless Black FCL1513

    AEROQUIP

    $16.49
    #8 Straight Socketless BlackFittingHose EndAQP SocketlessStraight8 AN Hose Barb to 8 AN FemaleAluminumBlack AnodizedEach
    AERFCL1513
    SKU:
    AERFCL1513
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    MFG Part #:
    FCL1513
    $16.49
    Qty in Cart: 0
    Quantity:
    Price:
    $16.49
    Subtotal:
  • #6 Blue AQP Hose 15'  AERFCG0615

    Aeroquip #6 Blue AQP Hose 15' FCG0615

    AEROQUIP

    $127.99
    #6 Blue AQP Hose 15' HoseAQP High Pressure Hose6 AN15 ftBraided Fabric / RubberBlueEach
    AERFCG0615
    SKU:
    AERFCG0615
    Availability:
    Ships Same Business Day
    Weight:
    3.30 LBS
    MFG Part #:
    FCG0615
    Qty in Cart: 0
    Quantity:
    Price:
    $127.99
    Subtotal:
  • #10 Hose 20'  AERFCA1020

    Aeroquip #10 Hose 20' FCA1020

    AEROQUIP

    $257.99
    High-pressure fuel and fluid lines demand reliability under extreme conditions—the Aeroquip #10 Hose delivers the durability and flow capacity serious racers and performance builders require. Braided stainless steel construction resists abrasion,...
    AERFCA1020
    SKU:
    AERFCA1020
    Availability:
    Ships Same Business Day
    Weight:
    4.83 LBS
    MFG Part #:
    FCA1020
    $257.99
    Qty in Cart: 0
    Quantity:
    Price:
    $257.99
    Subtotal:
  • #10 Hose 6'  AERFCA1006

    Aeroquip #10 Hose 6' FCA1006

    AEROQUIP

    $81.99
    High-pressure fuel and fluid systems demand hose assemblies that won't fail under sustained load. This Aeroquip #10 braided hose delivers reliable performance in racing applications where precision fuel delivery and system integrity are non-negotiable...
    AERFCA1006
    SKU:
    AERFCA1006
    Availability:
    Ships Same Business Day
    Weight:
    1.86 LBS
    MFG Part #:
    FCA1006
    $81.99
    Qty in Cart: 0
    Quantity:
    Price:
    $81.99
    Subtotal:
  • J J MOTORSPORTS Replacement Fuel Log Filter End Fitting (-8 AN) O-Ring Race Car

    Replacement Fuel Log Filter End Fitting (-8 AN) O-Ring Race Car

    J J MOTORSPORTS

    $14.95
    Fuel system leaks and failed end fittings can sideline your race car at the most critical moments. This replacement fuel log filter end fitting maintains reliable fuel delivery under the demanding conditions of dirt late model and modified racing, where...
    RCFL-0007
    SKU:
    RCFL-0007
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    $14.95
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
  • J J MOTORSPORTS Replacement Fuel Log Filter End Fitting (-10 AN) O-Ring Race Car

    Replacement Fuel Log Filter End Fitting (-10 AN) O-Ring Race Car

    J J MOTORSPORTS

    $14.95
    Fuel system integrity is non-negotiable in racing—a compromised filter end fitting can introduce contamination or leaks that cost you races. This replacement fuel log filter end fitting restores a clean, sealed connection in your fuel system with a...
    RCFL-0008
    SKU:
    RCFL-0008
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    $14.95
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
  • J J MOTORSPORTS High-Flow Fuel Check Valve - #8 AN Male Inlet to #8 AN Female Outlet, Lightweight Aluminum, Black Anodized J J MOTORSPORTS High-Flow Fuel Check Valve - #8 AN Male Inlet to #8 AN Female Outlet, Lightweight Aluminum, Black Anodized

    High-Flow Fuel Check Valve - #8 AN Male Inlet to #8 AN Female Outlet, Lightweight Aluminum, Black Anodized

    J J MOTORSPORTS

    $64.95
    Fuel system reliability hinges on preventing backflow while maintaining unrestricted flow during engine operation—this high-flow check valve delivers both. Whether you're running a custom fuel cell or upgrading a performance fuel system, this valve opens...
    RCFL-0017
    SKU:
    RCFL-0017
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    $64.95
    Qty in Cart: 0
    Quantity:
    Price:
    $64.95
    Subtotal:
  • J J MOTORSPORTS High-Flow Fuel Check Valve - #10 AN Male Ends, Lightweight Aluminum, Black Anodized J J MOTORSPORTS High-Flow Fuel Check Valve - #10 AN Male Ends, Lightweight Aluminum, Black Anodized

    High-Flow Fuel Check Valve - #10 AN Male Ends, Lightweight Aluminum, Black Anodized

    J J MOTORSPORTS

    $64.95
    A properly functioning fuel check valve is non-negotiable in high-performance fuel systems—it maintains consistent pressure while preventing costly siphoning and backflow that can compromise engine reliability. This #10 AN check valve eliminates...
    RCFL-0016
    SKU:
    RCFL-0016
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    $64.95
    Qty in Cart: 0
    Quantity:
    Price:
    $64.95
    Subtotal:
  • J J MOTORSPORTS High-Flow Fuel Check Valve - #8 AN Male Ends, Lightweight Aluminum, Black Anodized J J MOTORSPORTS High-Flow Fuel Check Valve - #8 AN Male Ends, Lightweight Aluminum, Black Anodized

    High-Flow Fuel Check Valve - #8 AN Male Ends, Lightweight Aluminum, Black Anodized

    J J MOTORSPORTS

    $64.95
    Fuel system reliability hinges on preventing backflow and maintaining consistent pressure—two problems this check valve solves with a single, bolt-on component. By opening at just 3 PSI, it eliminates the need for expensive high-pressure pumps and...
    RCFL-0015
    SKU:
    RCFL-0015
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    $64.95
    Qty in Cart: 0
    Quantity:
    Price:
    $64.95
    Subtotal:
  • J J MOTORSPORTS High-Flow Fuel Check Valve - #8 AN Female Ports, Lightweight Aluminum, Black Anodized J J MOTORSPORTS High-Flow Fuel Check Valve - #8 AN Female Ports, Lightweight Aluminum, Black Anodized

    High-Flow Fuel Check Valve - #8 AN Female Ports, Lightweight Aluminum, Black Anodized

    J J MOTORSPORTS

    $64.95
    Fuel backflow can kill system pressure and force you into expensive pump and regulator upgrades you don't need. This high-flow check valve seals the leak instantly when your pump shuts off, maintaining consistent pressure while delivering 20% more flow...
    RCFL-0014
    SKU:
    RCFL-0014
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    $64.95
    Qty in Cart: 0
    Quantity:
    Price:
    $64.95
    Subtotal:
  • 10an female to 8an male reducer fitting 995011bb

    XRP 10an Female to 8an Male Reducer Fitting 995011BB

    XRP-XTREME RACING PROD.

    $12.99
    When you're running custom fuel, coolant, or oil lines in your build, mismatched hose sizes create unnecessary complexity and potential leak points. This XRP reducer fitting lets you seamlessly transition from 10 AN to 8 AN without adapters hanging off...
    XRP995011BB
    SKU:
    XRP995011BB
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    $12.99
    Qty in Cart: 0
    Quantity:
    Price:
    $12.99
    Subtotal:
  • XRP AN Flare Reducer Fitting 8an Female to 6an Male 995008BB

    XRP AN Flare Reducer Fitting 8an Female to 6an Male 995008BB

    XRP-XTREME RACING PROD.

    $11.99
    When you're running custom fuel or fluid lines, mismatched AN sizing can force you into expensive rework or compromise your system's integrity. This XRP flare reducer fitting solves that problem with a straightforward 8AN-to-6AN conversion, letting you...
    XRP995008BB
    SKU:
    XRP995008BB
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    $11.99
    Qty in Cart: 0
    Quantity:
    Price:
    $11.99
    Subtotal:
  • 4an male to 4an orb 90 degree fitting 989004

    XRP 4an Male to 4an ORB 90 Degree Fitting 989004

    XRP-XTREME RACING PROD.

    $13.99
    Clean, efficient fuel and coolant routing requires the right adapter in your fuel system or cooling setup. The XRP 4AN Male to 4AN ORB 90-degree fitting eliminates unnecessary hose runs and reduces clutter in tight engine bays, giving you a dependable...
    XRP989004
    SKU:
    XRP989004
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    $13.99
    Qty in Cart: 0
    Quantity:
    Price:
    $13.99
    Subtotal:
  • 3an union bulkhead fitting - black 983203bb

    XRP 3an Union Bulkhead Fitting - Black 983203BB

    XRP-XTREME RACING PROD.

    $6.59
    A reliable bulkhead fitting is essential for any custom fuel system, coolant line, or hydraulic application where you need a clean, leak-free connection through a panel or bulkhead. The XRP 3AN Union Bulkhead Fitting delivers the precision engineering...
    XRP983203BB
    SKU:
    XRP983203BB
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    $6.59
    Qty in Cart: 0
    Quantity:
    Price:
    $6.59
    Subtotal:
  • 3an male tee fitting - black 982403bb

    XRP 3an Male Tee Fitting - Black 982403BB

    XRP-XTREME RACING PROD.

    $11.99
    If you're routing multiple -3 AN lines in your fuel system, cooling loop, or brake circuit, you need a fitting that won't compromise flow or introduce weak points. The XRP 3AN Male Tee Fitting delivers a precision-engineered junction with full -3 AN...
    XRP982403BB
    SKU:
    XRP982403BB
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    $11.99
    Qty in Cart: 0
    Quantity:
    Price:
    $11.99
    Subtotal:
  • #20 xr-31 nylon braided hose - 6ft length 3120-06

    XRP #20 XR-31 Nylon Braided Hose - 6ft Length 3120-06

    XRP-XTREME RACING PROD.

    $147.99
    Fluid delivery systems demand reliability under pressure, and the XRP #20 XR-31 delivers exactly that. This nylon-braided hose combines flexible routing with proven durability in fuel, coolant, and hydraulic applications—critical for any serious build...
    XRP3120-06
    SKU:
    XRP3120-06
    Availability:
    Ships Same Business Day
    Weight:
    1.96 LBS
    $147.99
    Qty in Cart: 0
    Quantity:
    Price:
    $147.99
    Subtotal:
  • #20 xr-31 nylon braided hose - 3ft length 3120-03

    XRP #20 XR-31 Nylon Braided Hose - 3ft Length 3120-03

    XRP-XTREME RACING PROD.

    $73.99
    Fuel system reliability demands hose assemblies engineered for high-pressure consistency and longevity. The XRP #20 XR-31 nylon braided hose delivers the durability and flow characteristics required for forced induction, nitrous, and fuel injection...
    XRP3120-03
    SKU:
    XRP3120-03
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    $73.99
    Qty in Cart: 0
    Quantity:
    Price:
    $73.99
    Subtotal:
  • 8an hs-79 crimp socket hose end 2275-08sn

    XRP 8an HS-79 Crimp Socket Hose End 2275-08SN

    XRP-XTREME RACING PROD.

    $8.29
    When fuel, coolant, or brake lines need to handle serious pressure, a quality crimp socket hose end is non-negotiable. The XRP 8AN HS-79 delivers the reliability and durability that professional racers and high-performance builders depend on, eliminating...
    XRP2275-08SN
    SKU:
    XRP2275-08SN
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    $8.29
    Qty in Cart: 0
    Quantity:
    Price:
    $8.29
    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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