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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
  • 1/4in Pipe Plug  AERFCM3686

    Aeroquip 1/4in Pipe Plug FCM3686

    AEROQUIP

    $9.99
    1/4in Pipe Plug FittingPlug1/4 in NPTAllen HeadAluminumBlue AnodizedPair
    AERFCM3686
    SKU:
    AERFCM3686
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    FCM3686
    $9.99
    Qty in Cart: 0
    Quantity:
    Price:
    $9.99
    Subtotal:
  • 1/8in Pipe Plug (Pair)  AERFCM3685

    Aeroquip 1/8in Pipe Plug (Pair) FCM3685

    AEROQUIP

    $4.99
    1/8in Pipe Plug (Pair) FittingPlug1/8 in NPTAllen HeadAluminumBlue AnodizedPair
    AERFCM3685
    SKU:
    AERFCM3685
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MFG Part #:
    FCM3685
    $4.99
    Qty in Cart: 0
    Quantity:
    Price:
    $4.99
    Subtotal:
  • 1/16in Pipe Plug  AERFCM3684

    Aeroquip 1/16in Pipe Plug FCM3684

    AEROQUIP

    $9.99
    1/16in Pipe Plug FittingPlug1/16 in NPTAllen HeadAluminumBlue AnodizedPair
    AERFCM3684
    SKU:
    AERFCM3684
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MFG Part #:
    FCM3684
    $9.99
    Qty in Cart: 0
    Quantity:
    Price:
    $9.99
    Subtotal:
  • #6 Steel Tube Sleeve  AERFCM3680

    Aeroquip #6 Steel Tube Sleeve FCM3680

    AEROQUIP

    $7.09
    #6 Steel Tube Sleeve FittingTube Sleeve6 AN3/8 in TubeSteelNickel PlatedPair
    AERFCM3680
    SKU:
    AERFCM3680
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    FCM3680
    $7.09
    Qty in Cart: 0
    Quantity:
    Price:
    $7.09
    Subtotal:
  • #5 Steel Tube Sleeve  AERFCM3679

    Aeroquip #5 Steel Tube Sleeve FCM3679

    AEROQUIP

    $7.09
    #5 Steel Tube Sleeve FittingTube Sleeve5 AN5/16 in TubeSteelNickel PlatedPair
    AERFCM3679
    SKU:
    AERFCM3679
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MFG Part #:
    FCM3679
    Qty in Cart: 0
    Quantity:
    Price:
    $7.09
    Subtotal:
  • #10 Alm Tube Nut  AERFCM3677

    Aeroquip #10 Alm Tube Nut FCM3677

    AEROQUIP

    $9.99
    #10 Alm Tube Nut FittingTube Nut10 AN5/8 in TubeAluminumBlue AnodizedPair
    AERFCM3677
    SKU:
    AERFCM3677
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    FCM3677
    $9.99
    Qty in Cart: 0
    Quantity:
    Price:
    $9.99
    Subtotal:
  • #8 Alm Tube nut  AERFCM3676

    Aeroquip #8 Alm Tube nut FCM3676

    AEROQUIP

    $6.59
    #8 Alm Tube nut FittingTube Nut8 AN1/2 in TubeAluminumBlue AnodizedPair
    AERFCM3676
    SKU:
    AERFCM3676
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    FCM3676
    $6.59
    Qty in Cart: 0
    Quantity:
    Price:
    $6.59
    Subtotal:
  • #6 Alm Tube Nut  AERFCM3675

    Aeroquip #6 Alm Tube Nut FCM3675

    AEROQUIP

    $5.59
    #6 Alm Tube Nut FittingTube Nut6 AN3/8 in TubeAluminumBlue AnodizedPair
    AERFCM3675
    SKU:
    AERFCM3675
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MFG Part #:
    FCM3675
    $5.59
    Qty in Cart: 0
    Quantity:
    Price:
    $5.59
    Subtotal:
  • #10 Alm Tube Sleeve  AERFCM3673

    Aeroquip #10 Alm Tube Sleeve FCM3673

    AEROQUIP

    $5.59
    #10 Alm Tube Sleeve FittingTube Sleeve10 AN5/8 in TubeAluminumBlue AnodizedPair
    AERFCM3673
    SKU:
    AERFCM3673
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    FCM3673
    $5.59
    Qty in Cart: 0
    Quantity:
    Price:
    $5.59
    Subtotal:
  • #8 Alm Tube Sleeve  AERFCM3672

    Aeroquip #8 Alm Tube Sleeve FCM3672

    AEROQUIP

    $6.09
    #8 Alm Tube Sleeve FittingTube Sleeve8 AN1/2 in TubeAluminumBlue AnodizedPair
    AERFCM3672
    SKU:
    AERFCM3672
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MFG Part #:
    FCM3672
    $6.09
    Qty in Cart: 0
    Quantity:
    Price:
    $6.09
    Subtotal:
  • #6 Alm Tube Sleeve  AERFCM3671

    Aeroquip #6 Alm Tube Sleeve FCM3671

    AEROQUIP

    $5.69
    #6 Alm Tube Sleeve FittingTube Sleeve6 AN3/8 in TubeAluminumBlue AnodizedPair
    AERFCM3671
    SKU:
    AERFCM3671
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MFG Part #:
    FCM3671
    $5.69
    Qty in Cart: 0
    Quantity:
    Price:
    $5.69
    Subtotal:
  • #4 Alm Tube Sleeve  AERFCM3670

    Aeroquip #4 Alm Tube Sleeve FCM3670

    AEROQUIP

    $6.59
    #4 Alm Tube Sleeve FittingTube Sleeve4 AN1/4 in TubeAluminumBlue AnodizedSet of 6
    AERFCM3670
    SKU:
    AERFCM3670
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MFG Part #:
    FCM3670
    $6.59
    Qty in Cart: 0
    Quantity:
    Price:
    $6.59
    Subtotal:
  • #3 Alm Tube Sleeve  AERFCM3669

    Aeroquip #3 Alm Tube Sleeve FCM3669

    AEROQUIP

    $9.39
    #3 Alm Tube Sleeve FittingTube Sleeve3 AN3/16 in TubeAluminumBlue AnodizedSet of 6
    AERFCM3669
    SKU:
    AERFCM3669
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MFG Part #:
    FCM3669
    $9.39
    Qty in Cart: 0
    Quantity:
    Price:
    $9.39
    Subtotal:
  • #4 Tube Sleeve Steel  AERFCM3668

    Aeroquip #4 Tube Sleeve Steel FCM3668

    AEROQUIP

    $7.59
    #4 Tube Sleeve Steel FittingTube Sleeve4 AN1/4 in TubeSteelNickel PlatedSet of 6
    AERFCM3668
    SKU:
    AERFCM3668
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    FCM3668
    $7.59
    Qty in Cart: 0
    Quantity:
    Price:
    $7.59
    Subtotal:
  • #3 Tube Sleeve Steel (6pk) AERFCM3667

    Aeroquip #3 Tube Sleeve Steel (6pk) FCM3667

    AEROQUIP

    $11.99
    #3 Tube Sleeve Steel (6pk)FittingTube Sleeve3 AN3/16 in TubeSteelNickel PlatedSet of 6
    AERFCM3667
    SKU:
    AERFCM3667
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    FCM3667
    $11.99
    Qty in Cart: 0
    Quantity:
    Price:
    $11.99
    Subtotal:
  • #12 Steel Cap  AERFCM3605

    Aeroquip #12 Steel Cap FCM3605

    AEROQUIP

    $14.49
    #12 Steel Cap FittingCap12 ANSteelNaturalPair
    AERFCM3605
    SKU:
    AERFCM3605
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    MFG Part #:
    FCM3605
    $14.49
    Qty in Cart: 0
    Quantity:
    Price:
    $14.49
    Subtotal:
  • #10 Steel Cap  AERFCM3604

    Aeroquip #10 Steel Cap FCM3604

    AEROQUIP

    $27.99
    #10 Steel Cap FittingCap10 ANSteelNaturalPair
    AERFCM3604
    SKU:
    AERFCM3604
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    MFG Part #:
    FCM3604
    $27.99
    Qty in Cart: 0
    Quantity:
    Price:
    $27.99
    Subtotal:
  • #8 Steel Cap  AERFCM3603

    Aeroquip #8 Steel Cap FCM3603

    AEROQUIP

    $9.69
    #8 Steel Cap FittingCap8 ANSteelNaturalPair
    AERFCM3603
    SKU:
    AERFCM3603
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    MFG Part #:
    FCM3603
    $9.69
    Qty in Cart: 0
    Quantity:
    Price:
    $9.69
    Subtotal:
  • #6 Steel Cap  AERFCM3602

    Aeroquip #6 Steel Cap FCM3602

    AEROQUIP

    $8.79
    #6 Steel Cap FittingCap6 ANSteelNaturalPair
    AERFCM3602
    SKU:
    AERFCM3602
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    FCM3602
    $8.79
    Qty in Cart: 0
    Quantity:
    Price:
    $8.79
    Subtotal:
  • #3 Steel Tube Nut  AERFCM3591

    Aeroquip #3 Steel Tube Nut FCM3591

    AEROQUIP

    $4.59
    #3 Steel Tube Nut FittingTube Nut3 AN3/16 in TubeSteelNickel PlatedEach
    AERFCM3591
    SKU:
    AERFCM3591
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    FCM3591
    Qty in Cart: 0
    Quantity:
    Price:
    $4.59
    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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