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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
  • #10 Brass 37d Swivel  AERFBM1234

    Aeroquip #10 Brass 37d Swivel FBM1234

    AEROQUIP

    $18.99
    #10 Brass 37d Swivel FittingHose EndAQP SocketlessStraight10 AN Hose Barb to 10 AN Female SwivelBrassEach
    AERFBM1234
    SKU:
    AERFBM1234
    Availability:
    Ships Same Business Day
    Weight:
    0.18 LBS
    MFG Part #:
    FBM1234
    $18.99
    Qty in Cart: 0
    Quantity:
    Price:
    $18.99
    Subtotal:
  • Brass Fitting -6an Socketless AERFBM1232

    Aeroquip Brass Fitting -6an Socketless FBM1232

    AEROQUIP

    $7.99
    Brass Fitting -6an SocketlessFittingHose EndAQP SocketlessStraight6 AN Hose Barb to 8 AN FemaleBrassEach
    AERFBM1232
    SKU:
    AERFBM1232
    Availability:
    Ships Same Business Day
    Weight:
    0.12 LBS
    MFG Part #:
    FBM1232
    $7.99
    Qty in Cart: 0
    Quantity:
    Price:
    $7.99
    Subtotal:
  • #4 Brass 37d Swivel  AERFBM1231

    Aeroquip #4 Brass 37d Swivel FBM1231

    AEROQUIP

    $7.49
    #4 Brass 37d Swivel FittingHose EndAQP SocketlessStraight4 AN Hose Barb to 4 AN Female SwivelBrassEach
    AERFBM1231
    SKU:
    AERFBM1231
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MFG Part #:
    FBM1231
    $7.49
    Qty in Cart: 0
    Quantity:
    Price:
    $7.49
    Subtotal:
  • #6 Brass 37d Swivel  AERFBM1222

    Aeroquip #6 Brass 37d Swivel FBM1222

    AEROQUIP

    $7.99
    #6 Brass 37d Swivel FittingHose EndAQP SocketlessStraight6 AN Hose Barb to 6 AN Female SwivelBrassEach
    AERFBM1222
    SKU:
    AERFBM1222
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    FBM1222
    $7.99
    Qty in Cart: 0
    Quantity:
    Price:
    $7.99
    Subtotal:
  • #8 Socketless Hose To 3/8 Male Pipe Fitting AERFBM1206

    Aeroquip #8 Socketless Hose To 3/8 Male Pipe Fitting FBM1206

    AEROQUIP

    $8.99
    #8 Socketless Hose To 3/8 Male Pipe FittingFittingHose EndAQP SocketlessStraight8 AN Hose Barb to 3/8 in NPT MaleBrassEach
    AERFBM1206
    SKU:
    AERFBM1206
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    FBM1206
    $8.99
    Qty in Cart: 0
    Quantity:
    Price:
    $8.99
    Subtotal:
  • #12 Socketless Hose to 3/4 Male Pipe Fitting AERFBM1205

    Aeroquip #12 Socketless Hose to 3/4 Male Pipe Fitting FBM1205

    AEROQUIP

    $20.99
    #12 Socketless Hose to 3/4 Male Pipe FittingFittingHose EndAQP SocketlessStraight12 AN Hose Barb to 3/4 in NPT MaleBrassEach
    AERFBM1205
    SKU:
    AERFBM1205
    Availability:
    Ships Same Business Day
    Weight:
    0.23 LBS
    MFG Part #:
    FBM1205
    $20.99
    Qty in Cart: 0
    Quantity:
    Price:
    $20.99
    Subtotal:
  • #10 Socketless Hose To 1/2 Male Pipe Fitting AERFBM1204

    Aeroquip #10 Socketless Hose To 1/2 Male Pipe Fitting FBM1204

    AEROQUIP

    $12.99
    #10 Socketless Hose To 1/2 Male Pipe FittingFittingHose EndAQP SocketlessStraight10 AN Hose Barb to 1/2 in NPT MaleBrassEach
    AERFBM1204
    SKU:
    AERFBM1204
    Availability:
    Ships Same Business Day
    Weight:
    0.18 LBS
    MFG Part #:
    FBM1204
    $12.99
    Qty in Cart: 0
    Quantity:
    Price:
    $12.99
    Subtotal:
  • #8 Socketless Hose To 1/2 Male Pipe Fitting AERFBM1203

    Aeroquip #8 Socketless Hose To 1/2 Male Pipe Fitting FBM1203

    AEROQUIP

    $12.99
    #8 Socketless Hose To 1/2 Male Pipe FittingFittingHose EndAQP SocketlessStraight8 AN Hose Barb to 1/2 in NPT MaleBrassEach
    AERFBM1203
    SKU:
    AERFBM1203
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    MFG Part #:
    FBM1203
    $12.99
    Qty in Cart: 0
    Quantity:
    Price:
    $12.99
    Subtotal:
  • #6 Socketless Hose To 3/8 Male Pipe Fitting AERFBM1202

    Aeroquip #6 Socketless Hose To 3/8 Male Pipe Fitting FBM1202

    AEROQUIP

    $11.99
    #6 Socketless Hose To 3/8 Male Pipe FittingFittingHose EndAQP SocketlessStraight6 AN Hose Barb to 3/8 in NPT MaleBrassEach
    AERFBM1202
    SKU:
    AERFBM1202
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    MFG Part #:
    FBM1202
    $11.99
    Qty in Cart: 0
    Quantity:
    Price:
    $11.99
    Subtotal:
  • #4 Socketless Hose To 1/8 Male Pipe Fitting AERFBM1200

    Aeroquip #4 Socketless Hose To 1/8 Male Pipe Fitting FBM1200

    AEROQUIP

    $5.99
    #4 Socketless Hose To 1/8 Male Pipe FittingFittingHose EndAQP SocketlessStraight4 AN Hose Barb to 1/8 in NPT MaleBrassEach
    AERFBM1200
    SKU:
    AERFBM1200
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    FBM1200
    $5.99
    Qty in Cart: 0
    Quantity:
    Price:
    $5.99
    Subtotal:
  • Male Lt Weight Alum. Cou  AERFBM1153

    Aeroquip Male Lt Weight Alum. Cou FBM1153

    AEROQUIP

    $37.99
    Male Lt Weight Alum. Cou FittingQuick DisconnectRadiator Refill CouplingMale Half1/2 in NPTAluminumRed AnodizedEach
    AERFBM1153
    SKU:
    AERFBM1153
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    FBM1153
    $37.99
    Qty in Cart: 0
    Quantity:
    Price:
    $37.99
    Subtotal:
  • Quick Connect Coupling  AERFBM1073

    Aeroquip Quick Connect Coupling FBM1073

    AEROQUIP

    $219.99
    Quick Connect Coupling FittingQuick DisconnectBoth Halves to 3 AN MaleSteelZinc PlatedKit
    AERFBM1073
    SKU:
    AERFBM1073
    Availability:
    Ships Same Business Day
    Weight:
    0.37 LBS
    MFG Part #:
    FBM1073
    Qty in Cart: 0
    Quantity:
    Price:
    $219.99
    Subtotal:
  • Blkhd Union #3 Flare/ #3 Flare Steel AAAST83203

    Blkhd Union #3 Flare/ #3 Flare Steel A1PST83203

    A-1 PRODUCTS

    $6.35
    Blkhd Union #3 Flare/ #3 Flare SteelFittingBulkheadStraight3 AN Male to 3 AN Male BulkheadSteelCadmiumEach
    AAAST83203
    SKU:
    AAAST83203
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    MFG Part #:
    A1PST83203
    Qty in Cart: 0
    Quantity:
    Price:
    $6.35
    Subtotal:
  • #3 to 10x1.0mm Inverted Female Steel Adapter AAAFM101003

    #3 to 10x1.0mm Inverted Female Steel Adapter A1PFM101003

    A-1 PRODUCTS

    $7.62
    #3 to 10x1.0mm Inverted Female Steel AdapterFittingAdapterStraight3 AN Male to 10 mm x 1.00 Inverted Flare FemaleSteelCadmiumEach
    AAAFM101003
    SKU:
    AAAFM101003
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    MFG Part #:
    A1PFM101003
    $7.62
    Qty in Cart: 0
    Quantity:
    Price:
    $7.62
    Subtotal:
  • #6 AN Tee Fem Swvl On Run AAACPL82606

    #6 AN Tee Fem Swvl On Run A1PCPL82606

    A-1 PRODUCTS

    $21.61
    #6 AN Tee Fem Swvl On RunFittingAdapter Tee6 AN Female Swivel x 6 AN Male x 6 AN MaleAluminumBlue AnodizedEach
    AAACPL82606
    SKU:
    AAACPL82606
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    MFG Part #:
    A1PCPL82606
    $21.61
    Qty in Cart: 0
    Quantity:
    Price:
    $21.61
    Subtotal:
  • #3 AN Tee Fem Swvl On Run AAACPL82603

    #3 AN Tee Fem Swvl On Run A1PCPL82603

    A-1 PRODUCTS

    $20.34
    #3 AN Tee Fem Swvl On RunFittingAdapter Tee3 AN Female Swivel x 3 AN Male x 3 AN MaleAluminumBlue AnodizedEach
    AAACPL82603
    SKU:
    AAACPL82603
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    A1PCPL82603
    $20.34
    Qty in Cart: 0
    Quantity:
    Price:
    $20.34
    Subtotal:
  • #3 Tee w/#3 Female Bottom Adapter AAACPL82403

    #3 Tee w/#3 Female Bottom Adapter A1PCPL82403

    A-1 PRODUCTS

    $20.34
    #3 Tee w/#3 Female Bottom AdapterFittingAdapter Tee3 AN Male x 3 AN Male x 3 AN FemaleAluminumBlue AnodizedEach
    AAACPL82403
    SKU:
    AAACPL82403
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MFG Part #:
    A1PCPL82403
    $20.34
    Qty in Cart: 0
    Quantity:
    Price:
    $20.34
    Subtotal:
  • #8 Str Fem Flare Swivel  AAACPL08

    #8 Str Fem Flare Swivel A1PCPL08

    A-1 PRODUCTS

    $13.98
    #8 Str Fem Flare Swivel FittingAdapterStraight8 AN Female Swivel to 8 AN Female SwivelAluminumBlue AnodizedEach
    AAACPL08
    SKU:
    AAACPL08
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    MFG Part #:
    A1PCPL08
    $13.98
    Qty in Cart: 0
    Quantity:
    Price:
    $13.98
    Subtotal:
  • #6 Str Fem Flare Swivel Coupling AAACPL06

    #6 Str Fem Flare Swivel Coupling A1PCPL06

    A-1 PRODUCTS

    $12.71
    #6 Str Fem Flare Swivel CouplingFittingAdapterStraight6 AN Female Swivel to 6 AN Female SwivelAluminumBlue AnodizedEach
    AAACPL06
    SKU:
    AAACPL06
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MFG Part #:
    A1PCPL06
    $12.71
    Qty in Cart: 0
    Quantity:
    Price:
    $12.71
    Subtotal:
  • #16 to #12 Flare Seal Reducer AAA9501612

    #16 to #12 Flare Seal Reducer A1P9501612

    A-1 PRODUCTS

    $21.61
    #16 to #12 Flare Seal ReducerFittingAdapterStraight16 AN Female to 12 AN MaleAluminumBlue AnodizedEach
    AAA9501612
    SKU:
    AAA9501612
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    MFG Part #:
    A1P9501612
    $21.61
    Qty in Cart: 0
    Quantity:
    Price:
    $21.61
    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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