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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
  • #3 Tube Nut  FRG481803

    Fragola #3 Tube Nut 481803

    FRAGOLA

    $1.99
    #3 Tube Nut FittingTube Nut3 AN3/16 in TubeAluminumBlue AnodizedEach
    FRG481803
    SKU:
    FRG481803
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    MFG Part #:
    481803
    $1.99
    Qty in Cart: 0
    Quantity:
    Price:
    $1.99
    Subtotal:
  • 12AN x 1/2npt Oil Press. Inlet Fitting FRG481714-BL

    Fragola 12AN x 1/2npt Oil Press. Inlet Fitting 481714-BL

    FRAGOLA

    $29.99
    12AN x 1/2npt Oil Press. Inlet FittingFittingAdapterStraight12 AN Male to 1/2 in NPT Male4.400 in LongAluminumBlack AnodizedOil Pressure FittingsEach
    FRG481714-BL
    SKU:
    FRG481714-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    MFG Part #:
    481714-BL
    $29.99
    Qty in Cart: 0
    Quantity:
    Price:
    $29.99
    Subtotal:
  • 10AN x 1/2npt Oil Press. Inlet Fitting FRG481713-BL

    Fragola 10AN x 1/2npt Oil Press. Inlet Fitting 481713-BL

    FRAGOLA

    $27.99
    10AN x 1/2npt Oil Press. Inlet FittingFittingAdapterStraight10 AN Male to 1/2 in NPT Male4.400 in LongAluminumBlack AnodizedOil Pressure FittingsEach
    FRG481713-BL
    SKU:
    FRG481713-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.23 LBS
    MFG Part #:
    481713-BL
    $27.99
    Qty in Cart: 0
    Quantity:
    Price:
    $27.99
    Subtotal:
  • 12AN x 1/2npt Oil Press. Inlet Fitting FRG481712-BL

    Fragola 12AN x 1/2npt Oil Press. Inlet Fitting 481712-BL

    FRAGOLA

    $18.99
    12AN x 1/2npt Oil Press. Inlet FittingFittingAdapterStraight12 AN Male to 1/2 in NPT Male3.250 in LongAluminumBlack AnodizedOil Pressure FittingsEach
    FRG481712-BL
    SKU:
    FRG481712-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    MFG Part #:
    481712-BL
    $18.99
    Qty in Cart: 0
    Quantity:
    Price:
    $18.99
    Subtotal:
  • 10AN x 1/2npt Oil Press. Inlet Fitting FRG481710-BL

    Fragola 10AN x 1/2npt Oil Press. Inlet Fitting 481710-BL

    FRAGOLA

    $27.99
    10AN x 1/2npt Oil Press. Inlet FittingFittingAdapterStraight10 AN Male to 1/2 in NPT Male3.250 in LongAluminumBlack AnodizedOil Pressure FittingsEach
    FRG481710-BL
    SKU:
    FRG481710-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    MFG Part #:
    481710-BL
    $27.99
    Qty in Cart: 0
    Quantity:
    Price:
    $27.99
    Subtotal:
  • Straight Adapter Fitting #8 x 1/2 MPT Black FRG481688-BL

    Fragola Straight Adapter Fitting #8 x 1/2 MPT Black 481688-BL

    FRAGOLA

    $6.99
    Straight Adapter Fitting #8 x 1/2 MPT BlackFittingAdapterStraight8 AN Male to 1/2 in NPT MaleAluminumBlack AnodizedEach
    FRG481688-BL
    SKU:
    FRG481688-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    481688-BL
    $6.99
    Qty in Cart: 0
    Quantity:
    Price:
    $6.99
    Subtotal:
  • Straight Adapter Fitting #8 x 1/2 MPT FRG481688

    Fragola Straight Adapter Fitting #8 x 1/2 MPT 481688

    FRAGOLA

    $6.49
    Straight Adapter Fitting #8 x 1/2 MPTFittingAdapterStraight8 AN Male to 1/2 in NPT MaleAluminumBlue AnodizedEach
    FRG481688
    SKU:
    FRG481688
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    481688
    $6.49
    Qty in Cart: 0
    Quantity:
    Price:
    $6.49
    Subtotal:
  • Trans Adapter Fitting #6 x 1/4 MPT Black FRG481670-BL

    Fragola Trans Adapter Fitting #6 x 1/4 MPT Black 481670-BL

    FRAGOLA

    $9.49
    Trans Adapter Fitting #6 x 1/4 MPT BlackFittingAdapterStraight6 AN Male to 1/4 in NPS MaleAluminumBlack AnodizedEach
    FRG481670-BL
    SKU:
    FRG481670-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    481670-BL
    $9.49
    Qty in Cart: 0
    Quantity:
    Price:
    $9.49
    Subtotal:
  • Straight Adapter Fitting #6 x 1/2 MPT Black FRG481668-BL

    Fragola Straight Adapter Fitting #6 x 1/2 MPT Black 481668-BL

    FRAGOLA

    $6.79
    Straight Adapter Fitting #6 x 1/2 MPT BlackFittingAdapterStraight6 AN Male to 1/2 in NPT MaleAluminumBlack AnodizedEach
    FRG481668-BL
    SKU:
    FRG481668-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    MFG Part #:
    481668-BL
    $6.79
    Qty in Cart: 0
    Quantity:
    Price:
    $6.79
    Subtotal:
  • Straight Adapter Fitting #6 x 1/2 MPT FRG481668

    Fragola Straight Adapter Fitting #6 x 1/2 MPT 481668

    FRAGOLA

    $6.49
    Straight Adapter Fitting #6 x 1/2 MPTFittingAdapterStraight6 AN Male to 1/2 in NPT MaleAluminumBlue AnodizedEach
    FRG481668
    SKU:
    FRG481668
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    481668
    $6.49
    Qty in Cart: 0
    Quantity:
    Price:
    $6.49
    Subtotal:
  • Straight Adapter Fitting #6 x 3/8 MPT Black FRG481666-BL

    Fragola Straight Adapter Fitting #6 x 3/8 MPT Black 481666-BL

    FRAGOLA

    $4.99
    Straight Adapter Fitting #6 x 3/8 MPT BlackFittingAdapterStraight6 AN Male to 3/8 in NPT MaleAluminumBlack AnodizedEach
    FRG481666-BL
    SKU:
    FRG481666-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    MFG Part #:
    481666-BL
    $4.99
    Qty in Cart: 0
    Quantity:
    Price:
    $4.99
    Subtotal:
  • Straight Adapter Fitting #6 x 3/8 MPT FRG481666

    Fragola Straight Adapter Fitting #6 x 3/8 MPT 481666

    FRAGOLA

    $4.99
    Straight Adapter Fitting #6 x 3/8 MPTFittingAdapterStraight6 AN Male to 3/8 in NPT MaleAluminumBlue AnodizedEach
    FRG481666
    SKU:
    FRG481666
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MFG Part #:
    481666
    Qty in Cart: 0
    Quantity:
    Price:
    $4.99
    Subtotal:
  • Straight Adapter Fitting #6 x 1/8 MPT Black FRG481662-BL

    Fragola Straight Adapter Fitting #6 x 1/8 MPT Black 481662-BL

    FRAGOLA

    $4.99
    Straight Adapter Fitting #6 x 1/8 MPT BlackFittingAdapterStraight6 AN Male to 1/8 in NPT MaleAluminumBlack AnodizedEach
    FRG481662-BL
    SKU:
    FRG481662-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MFG Part #:
    481662-BL
    $4.99
    Qty in Cart: 0
    Quantity:
    Price:
    $4.99
    Subtotal:
  • Straight Adapter Fitting #6 x 1/8 MPT FRG481662

    Fragola Straight Adapter Fitting #6 x 1/8 MPT 481662

    FRAGOLA

    $4.99
    Straight Adapter Fitting #6 x 1/8 MPTFittingAdapterStraight6 AN Male to 1/8 in NPT MaleAluminumBlue AnodizedEach
    FRG481662
    SKU:
    FRG481662
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    481662
    $4.99
    Qty in Cart: 0
    Quantity:
    Price:
    $4.99
    Subtotal:
  • Straight Adapter Fitting #4 x 3/8 MPT Black FRG481644-BL

    Fragola Straight Adapter Fitting #4 x 3/8 MPT Black 481644-BL

    FRAGOLA

    $6.29
    Straight Adapter Fitting #4 x 3/8 MPT BlackFittingAdapterStraight4 AN Male to 3/8 in NPT MaleAluminumBlack AnodizedEach
    FRG481644-BL
    SKU:
    FRG481644-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    481644-BL
    $6.29
    Qty in Cart: 0
    Quantity:
    Price:
    $6.29
    Subtotal:
  • Straight Adapter Fitting #4 x 3/8 MPT FRG481644

    Fragola Straight Adapter Fitting #4 x 3/8 MPT 481644

    FRAGOLA

    $6.49
    Straight Adapter Fitting #4 x 3/8 MPTFittingAdapterStraight4 AN Male to 3/8 in NPT MaleAluminumBlue AnodizedEach
    FRG481644
    SKU:
    FRG481644
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    481644
    $6.49
    Qty in Cart: 0
    Quantity:
    Price:
    $6.49
    Subtotal:
  • Straight Adapter Fitting #3 x 3/8 MPT FRG481636

    Fragola Straight Adapter Fitting #3 x 3/8 MPT 481636

    FRAGOLA

    $9.49
    Straight Adapter Fitting #3 x 3/8 MPTFittingAdapterStraight3 AN Male to 3/8 in NPT MaleSwivelAluminumBlue AnodizedEach
    FRG481636
    SKU:
    FRG481636
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    MFG Part #:
    481636
    $9.49
    Qty in Cart: 0
    Quantity:
    Price:
    $9.49
    Subtotal:
  • Straight Adapter Fitting #3 x 1/4 MPT Black FRG481634-BL

    Fragola Straight Adapter Fitting #3 x 1/4 MPT Black 481634-BL

    FRAGOLA

    $11.99
    Straight Adapter Fitting #3 x 1/4 MPT BlackFittingAdapterStraight3 AN Male to 1/14 in NPT MaleAluminumBlack AnodizedEach
    FRG481634-BL
    SKU:
    FRG481634-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    481634-BL
    $11.99
    Qty in Cart: 0
    Quantity:
    Price:
    $11.99
    Subtotal:
  • Straight Adapter Fitting #3 x 1/4 MPT FRG481634

    Fragola Straight Adapter Fitting #3 x 1/4 MPT 481634

    FRAGOLA

    $8.49
    Straight Adapter Fitting #3 x 1/4 MPTFittingAdapterStraight3 AN Male to 1/4 in NPT MaleSwivelAluminumBlue AnodizedEach
    FRG481634
    SKU:
    FRG481634
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    481634
    $8.49
    Qty in Cart: 0
    Quantity:
    Price:
    $8.49
    Subtotal:
  • Straight Adapter Fitting #20 x 1 1/4 MPT Black FRG481620-BL

    Fragola Straight Adapter Fitting #20 x 1 1/4 MPT Black 481620-BL

    FRAGOLA

    $34.99
    Straight Adapter Fitting #20 x 1 1/4 MPT BlackFittingAdapterStraight20 AN Male to 1-1/4 in NPT MaleSwivelAluminumBlack AnodizedEach
    FRG481620-BL
    SKU:
    FRG481620-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.36 LBS
    MFG Part #:
    481620-BL
    $34.99
    Qty in Cart: 0
    Quantity:
    Price:
    $34.99
    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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