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Fittings and Plugs

Fittings and Plugs

Fittings and Plugs

Circle Track AN/NPT Fittings & Plugs at JJ Motorsports

Achieve precision and reliability with fittings and plugs designed for high-pressure applications from JJ Motorsports. These components are essential for creating secure, leak-free connections in fuel, oil, and fluid lines, keeping your circle track car in peak condition. Integrate them with other specialized high-performance components to elevate your setup.

Shop trusted brands like Fragola for push-lock fittings, Aeroquip for bulkhead options, JJ Motorsports for custom kits, and Allstar Performance for versatile solutions. Explore related categories such as Hose Ends for secure connections or Cap and Plug Fittings for sealing needs.

Top Circle Track AN/NPT Fittings & Plugs

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
  • Hose Fitting #8 30 Deg Push Lock FRG203008

    Fragola Hose Fitting #8 30 Deg Push Lock 203008

    FRAGOLA

    $22.99
    Secure, leak-free hydraulic and fuel line connections are non-negotiable in high-performance racing applications. This Fragola push-lock fitting eliminates the guesswork of hose routing with its 30-degree angle, allowing you to navigate tight engine bays...
    FRG203008
    SKU:
    FRG203008
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    MFG Part #:
    203008
    $22.99
    Qty in Cart: 0
    Quantity:
    Price:
    $22.99
    Subtotal:
  • Hose Fitting #6 30 Deg Push Lock Black FRG203006-BL

    Fragola Hose Fitting #6 30 Deg Push Lock Black 203006-BL

    FRAGOLA

    $16.99
    If you're running fuel, coolant, or hydraulic lines in your race car or high-performance build, you need fittings that won't leak under pressure and won't fail when things get intense. The Fragola #6 30-degree push-lock fitting delivers the reliability...
    FRG203006-BL
    SKU:
    FRG203006-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    MFG Part #:
    203006-BL
    $16.99
    Qty in Cart: 0
    Quantity:
    Price:
    $16.99
    Subtotal:
  • Hose Fitting #6 Str Push Lock to 3/8NPT FRG200123

    Fragola Hose Fitting #6 Str Push Lock to 3/8NPT 200123

    FRAGOLA

    $6.49
    If you're running fluid lines through your engine bay—whether for fuel, coolant, or oil circulation—you need fittings that won't fail under pressure. This Fragola adapter bridges 3/8" NPT male threads to 6 AN female hose barb, giving you a clean,...
    FRG200123
    SKU:
    FRG200123
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    200123
    $6.49
    Qty in Cart: 0
    Quantity:
    Price:
    $6.49
    Subtotal:
  • Hose Fitting #20 Str Push Lock Black FRG200120-BL

    Fragola Hose Fitting #20 Str Push Lock Black 200120-BL

    FRAGOLA

    $25.99
    A reliable hose fitting is non-negotiable in any high-performance fuel, oil, or coolant system. This Fragola straight push-lock fitting delivers a secure, leak-free connection without the need for clamps or secondary fasteners, saving you assembly time...
    FRG200120-BL
    SKU:
    FRG200120-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    MFG Part #:
    200120-BL
    $25.99
    Qty in Cart: 0
    Quantity:
    Price:
    $25.99
    Subtotal:
  • Hose Fitting #16 Str Push Lock Black FRG200116-BL

    Fragola Hose Fitting #16 Str Push Lock Black 200116-BL

    FRAGOLA

    $23.99
    Secure fuel, coolant, and hydraulic line connections with Fragola's proven Push-Lite fitting technology. The 16 AN straight configuration delivers reliable performance without requiring hose clamps, reducing installation time and eliminating potential...
    FRG200116-BL
    SKU:
    FRG200116-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    MFG Part #:
    200116-BL
    $23.99
    Qty in Cart: 0
    Quantity:
    Price:
    $23.99
    Subtotal:
  • Hose Fitting #16 Str Push Lock FRG200116

    Fragola Hose Fitting #16 Str Push Lock 200116

    FRAGOLA

    $26.99
    Secure, leak-free fluid connections are non-negotiable in high-performance racing applications. The Fragola #16 Straight Push Lock fitting delivers reliable AN-standard compatibility with a dead-simple push-on design that eliminates guesswork during...
    FRG200116
    SKU:
    FRG200116
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    MFG Part #:
    200116
    $26.99
    Qty in Cart: 0
    Quantity:
    Price:
    $26.99
    Subtotal:
  • Hose Fitting #12 Str Push Lock Black FRG200112-BL

    Fragola Hose Fitting #12 Str Push Lock Black 200112-BL

    FRAGOLA

    $14.99
    A reliable hose fitting is the backbone of any high-performance fuel, coolant, or fluid system—and this Fragola straight fitting delivers exactly what you need without compromise. The push-lock design eliminates the guesswork of traditional barb...
    FRG200112-BL
    SKU:
    FRG200112-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    MFG Part #:
    200112-BL
    $14.99
    Qty in Cart: 0
    Quantity:
    Price:
    $14.99
    Subtotal:
  • Hose Fitting #12 Str Push Lock FRG200112

    Fragola Hose Fitting #12 Str Push Lock 200112

    FRAGOLA

    $13.99
    Reliable hose connections are non-negotiable in high-performance racing applications where pressure spikes and vibration can compromise system integrity. The Fragola #12 Straight Push Lock fitting eliminates guesswork with its proven 8000 Series...
    FRG200112
    SKU:
    FRG200112
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    MFG Part #:
    200112
    $13.99
    Qty in Cart: 0
    Quantity:
    Price:
    $13.99
    Subtotal:
  • Hose Fitting #10 Str Push Lock Black FRG200110-BL

    Fragola Hose Fitting #10 Str Push Lock Black 200110-BL

    FRAGOLA

    $8.99
    Reliable hydraulic and fuel system connections are non-negotiable in high-performance racing applications. The Fragola #10 Straight Push Lock Fitting eliminates leaks and system failures with its proven 8000 Series design, giving you the confidence to...
    FRG200110-BL
    SKU:
    FRG200110-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.12 LBS
    MFG Part #:
    200110-BL
    $8.99
    Qty in Cart: 0
    Quantity:
    Price:
    $8.99
    Subtotal:
  • Hose Fitting #10 Str Push Lock FRG200110

    Fragola Hose Fitting #10 Str Push Lock 200110

    FRAGOLA

    $9.99
    A reliable hose fitting is foundational to any high-performance fuel, coolant, or fluid system—weak connections lead to leaks, pressure loss, and catastrophic failures. The Fragola #10 Straight Push Lock fitting delivers secure, leak-proof connections...
    FRG200110
    SKU:
    FRG200110
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    MFG Part #:
    200110
    $9.99
    Qty in Cart: 0
    Quantity:
    Price:
    $9.99
    Subtotal:
  • Hose Fitting #8 Straight Push Lock Black FRG200108-BL

    Fragola Hose Fitting #8 Straight Push Lock Black 200108-BL

    FRAGOLA

    $6.99
    A reliable hose fitting is critical infrastructure in any fuel, coolant, or hydraulic system—whether you're building a race engine or maintaining daily performance. The Fragola #8 Straight Push Lock delivers secure, leak-free connections without...
    FRG200108-BL
    SKU:
    FRG200108-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    200108-BL
    $6.99
    Qty in Cart: 0
    Quantity:
    Price:
    $6.99
    Subtotal:
  • Hose Fitting #6 Straight Push Lock Black FRG200106-BL

    Fragola Hose Fitting #6 Straight Push Lock Black 200106-BL

    FRAGOLA

    $5.49
    Reliable fuel and coolant line connections are critical to engine performance and safety—a failing hose fitting can cost you a race or leave you stranded. The Fragola #6 Straight Push Lock delivers leak-free performance with tool-free installation,...
    FRG200106-BL
    SKU:
    FRG200106-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    200106-BL
    $5.49
    Qty in Cart: 0
    Quantity:
    Price:
    $5.49
    Subtotal:
  • Hose Fitting #6 Straight Push Lock FRG200106

    Fragola Hose Fitting #6 Straight Push Lock 200106

    FRAGOLA

    $5.49
    Reliable fluid delivery is non-negotiable in high-performance racing systems, and this Fragola straight fitting ensures leak-free connections without compromise. The Push-Lite design delivers a secure, repeatable seal that handles aggressive driving...
    FRG200106
    SKU:
    FRG200106
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    200106
    $5.49
    Qty in Cart: 0
    Quantity:
    Price:
    $5.49
    Subtotal:
  • Hose Fitting #4 Straight Push Lock Black FRG200104-BL

    Fragola Hose Fitting #4 Straight Push Lock Black 200104-BL

    FRAGOLA

    $4.99
    Fluid system reliability depends on secure, leak-free connections—and this Fragola straight hose fitting delivers exactly that. The 8000 Series Push-Lite design eliminates the need for hose clamps or secondary fasteners, streamlining installation while...
    FRG200104-BL
    SKU:
    FRG200104-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MFG Part #:
    200104-BL
    $4.99
    Qty in Cart: 0
    Quantity:
    Price:
    $4.99
    Subtotal:
  • Hose Fitting #4 Straight Push Lock FRG200104

    Fragola Hose Fitting #4 Straight Push Lock 200104

    FRAGOLA

    $5.29
    Reliable hydraulic and fuel system connections are non-negotiable in high-performance racing applications where pressure spikes and vibration can compromise inferior fittings. The Fragola 8000 Series Push-Lite design eliminates the need for traditional...
    FRG200104
    SKU:
    FRG200104
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MFG Part #:
    200104
    $5.29
    Qty in Cart: 0
    Quantity:
    Price:
    $5.29
    Subtotal:
  • #10 45 Deg  x 1/2 MPT Hose End Black FRG194510-BL

    Fragola #10 45 Deg x 1/2 MPT Hose End Black 194510-BL

    FRAGOLA

    $43.99
    Reliable fluid transfer is non-negotiable in high-performance racing applications, and this Fragola hose end delivers the precision fitment and durability your fuel, oil, or coolant system demands. The 45-degree angle orientation minimizes hose routing...
    FRG194510-BL
    SKU:
    FRG194510-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    MFG Part #:
    194510-BL
    $43.99
    Qty in Cart: 0
    Quantity:
    Price:
    $43.99
    Subtotal:
  • #6 Str. x 1/4 MPT Hose End Black FRG190106-BL

    Fragola #6 Str. x 1/4 MPT Hose End Black 190106-BL

    FRAGOLA

    $14.99
    If you're building a custom fuel system, cooling loop, or hydraulic line, you need fittings that won't leak under pressure. This Fragola hose end delivers a secure, leak-free connection between your #6 AN hose and 1/4 NPT ports, whether you're plumbing a...
    FRG190106-BL
    SKU:
    FRG190106-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    190106-BL
    $14.99
    Qty in Cart: 0
    Quantity:
    Price:
    $14.99
    Subtotal:
  • Hose Fitting #12 90 Deg Black - Low Profile FRG109112-BL

    Fragola Hose Fitting #12 90 Deg Black - Low Profile 109112-BL

    FRAGOLA

    $46.99
    When you're routing fluid lines through tight engine bays or custom fabrications, a low-profile 90-degree fitting saves critical space without compromising flow or durability. This Fragola hose fitting delivers the precision connection you need for fuel,...
    FRG109112-BL
    SKU:
    FRG109112-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    MFG Part #:
    109112-BL
    $46.99
    Qty in Cart: 0
    Quantity:
    Price:
    $46.99
    Subtotal:
  • #10 x 90 Low Profile Forged Hose End Black FRG109110-BL

    Fragola #10 x 90 Low Profile Forged Hose End Black 109110-BL

    FRAGOLA

    $34.99
    Clean, reliable hydraulic and fuel line connections are critical to any high-performance setup—and cheap fittings create costly failures. The Fragola #10 x 90 Low Profile Forged Hose End delivers the durability and precision fit that serious racers and...
    FRG109110-BL
    SKU:
    FRG109110-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    MFG Part #:
    109110-BL
    $34.99
    Qty in Cart: 0
    Quantity:
    Price:
    $34.99
    Subtotal:
  • #8 x 90 Low Profile Forged Hose End Black FRG109108-BL

    Fragola #8 x 90 Low Profile Forged Hose End Black 109108-BL

    FRAGOLA

    $36.99
    Fragola's forged hose ends are engineered for reliability in high-pressure fuel and fluid delivery systems where leaks aren't an option. The low-profile design saves critical engine bay space while the 90-degree configuration simplifies routing around...
    FRG109108-BL
    SKU:
    FRG109108-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    MFG Part #:
    109108-BL
    $36.99
    Qty in Cart: 0
    Quantity:
    Price:
    $36.99
    Subtotal:
  • Total: items /

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