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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
  • Adapter Fitting -4 to 1/8 NPT 90 Deg ALL50019

    Allstar Performance Adapter Fitting -4 to 1/8 NPT 90 Deg ALL50019

    ALLSTAR PERFORMANCE

    $5.99
    Adapter Fitting -4 to 1/8 NPT 90 DegFittingAdapter90 Degree4 AN Male to 1/8 in NPT MaleSteelZinc OxideEach
    ALL50019
    SKU:
    ALL50019
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    MFG Part #:
    ALL50019
    $5.99
    Qty in Cart: 0
    Quantity:
    Price:
    $5.99
    Subtotal:
  • Adapter Fitting -3 to 1/8 NPT 90 Deg ALL50018

    Allstar Performance Adapter Fitting -3 to 1/8 NPT 90 Deg ALL50018

    ALLSTAR PERFORMANCE

    $6.99
    Adapter Fitting -3 to 1/8 NPT 90 DegFittingAdapter90 Degree3 AN Male to 1/8 in NPT MaleSteelZinc OxideEach
    ALL50018
    SKU:
    ALL50018
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    MFG Part #:
    ALL50018
    $6.99
    Qty in Cart: 0
    Quantity:
    Price:
    $6.99
    Subtotal:
  • Adapter Fittings -4 to 1/8 NPT 2pk ALL50001

    Allstar Performance Adapter Fittings -4 to 1/8 NPT 2pk ALL50001

    ALLSTAR PERFORMANCE

    $3.69
    Adapter Fittings -4 to 1/8 NPT 2pkFittingAdapterStraight4 AN Male to 1/8 in NPT MaleSteelZinc OxidePair
    ALL50001
    SKU:
    ALL50001
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    ALL50001
    $3.69
    Qty in Cart: 0
    Quantity:
    Price:
    $3.69
    Subtotal:
  • Inlet Fitting -16AN  ALL30039

    Allstar Performance Inlet Fitting -16AN ALL30039

    ALLSTAR PERFORMANCE

    $22.99
    Inlet Fitting -16AN Fitting Radiator Inlet Straight 16 AN Male to 1-5/8-12 in Male O-Ring Aluminum Clear Anodized Allstar Radiators Each Upgrade your radiator hose with Allstar Performance's radiator inlet nipple to straight cut fittings. Made from...
    ALL30039
    SKU:
    ALL30039
    Availability:
    Ships Same Business Day
    Weight:
    0.26 LBS
    MFG Part #:
    ALL30039
    $22.99
    Qty in Cart: 0
    Quantity:
    Price:
    $22.99
    Subtotal:
  • Inlet Fitting 1-1/2in  ALL30038

    Allstar Performance Inlet Fitting 1-1/2in ALL30038

    ALLSTAR PERFORMANCE

    $22.99
    Inlet Fitting 1-1/2in Fitting Radiator Inlet Straight 1-1/2 in Hose Barb to 1-5/8-12 in Male O-Ring Aluminum Clear Anodized Allstar Radiators Each Upgrade your radiator hose with Allstar Performance's radiator inlet nipple to straight cut fittings...
    ALL30038
    SKU:
    ALL30038
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    ALL30038
    $22.99
    Qty in Cart: 0
    Quantity:
    Price:
    $22.99
    Subtotal:
  • #4 Flare #3 Flare Union Black AERFCM5048

    Aeroquip #4 Flare #3 Flare Union Black FCM5048

    AEROQUIP

    $6.49
    #4 Flare #3 Flare Union BlackFittingAdapterStraight4 AN Male to 3 AN MaleAluminumBlack AnodizedEach
    AERFCM5048
    SKU:
    AERFCM5048
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    FCM5048
    $6.49
    Qty in Cart: 0
    Quantity:
    Price:
    $6.49
    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:
  • 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
    Replacement Fuel Filter End Cap -8 AN Fitting End Aluminum Common fuel logs in dirt late models, dirt modified, and more race cars
    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:
  • 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
    Replacement Fuel Filter End Cap -10 AN Fitting End Aluminum Common fuel logs in dirt late models, dirt modified, and more race cars
    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:
  • 10an female to 8an male reducer fitting 995011bb

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

    XRP-XTREME RACING PROD.

    $12.99
    FittingAdapterStraight10 AN Female to 8 AN MaleAluminumEach
    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
    FittingAdapterStraight8 AN Female to 6 AN MaleAluminumEach
    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
    FittingAdapter90 Degree4 AN Male to 4 AN Male O-RingAluminumEach
    XRP989004
    SKU:
    XRP989004
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    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
    FittingBulkheadStraight3 AN Male to 3 AN Male BulkheadAluminumEach
    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
    FittingAdapter Tee3 AN Male x 3 AN Male x 3 AN MaleAluminumBlack Anodized
    XRP982403BB
    SKU:
    XRP982403BB
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    $11.99
    Qty in Cart: 0
    Quantity:
    Price:
    $11.99
    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
    Crimp CollarPro PlusHS-798 ANSteelEach
    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:
  • 6an hs-79 crimp socket - csm hose 2275-06sn

    XRP 6an HS-79 Crimp Socket - CSM Hose 2275-06SN

    XRP-XTREME RACING PROD.

    $9.39
    Crimp CollarPro PlusHS-796 ANSteelEach
    XRP2275-06SN
    SKU:
    XRP2275-06SN
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    $9.39
    Qty in Cart: 0
    Quantity:
    Price:
    $9.39
    Subtotal:
  • 10an 60-deg hs-79 hose end 226010

    XRP 10an 60-Deg HS-79 Hose End 226010

    XRP-XTREME RACING PROD.

    $37.99
    FittingHose EndHS-7960 Degree10 AN Crimp to 10 AN FemaleBlack AnodizedEach
    XRP226010
    SKU:
    XRP226010
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    $37.99
    Qty in Cart: 0
    Quantity:
    Price:
    $37.99
    Subtotal:
  • 16an 45-deg hs-79 hose end 224516

    XRP 16an 45-Deg HS-79 Hose End 224516

    XRP-XTREME RACING PROD.

    $47.99
    FittingHose EndHS-7945 Degree16 AN Crimp to 16 AN FemaleBlack AnodizedEach
    XRP224516
    SKU:
    XRP224516
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    $47.99
    Qty in Cart: 0
    Quantity:
    Price:
    $47.99
    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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