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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
  • Steel Brakeline Adapter  AERFCM2910

    Aeroquip Steel Brakeline Adapter FCM2910

    AEROQUIP

    $43.99
    Steel Brakeline Adapter FittingAdapter TeeDual 4 AN Male to 3/8-24 in Inverted Flare FemaleSteelNatural3/16 in HardlineEach
    AERFCM2910
    SKU:
    AERFCM2910
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    FCM2910
    $43.99
    Qty in Cart: 0
    Quantity:
    Price:
    $43.99
    Subtotal:
  • Female Pipe Flare Tee  AERFCM2883

    Aeroquip Female Pipe Flare Tee FCM2883

    AEROQUIP

    $17.49
    Female Pipe Flare Tee FittingAdapter Tee4 AN Male x 4 AN Male x 1/4 in NPT FemaleSteelNaturalEach
    AERFCM2883
    SKU:
    AERFCM2883
    Availability:
    Ships Same Business Day
    Weight:
    0.26 LBS
    MFG Part #:
    FCM2883
    $17.49
    Qty in Cart: 0
    Quantity:
    Price:
    $17.49
    Subtotal:
  • #12 To 3/4in Flare Adapter AERFCM2877

    Aeroquip #12 To 3/4in Flare Adapter FCM2877

    AEROQUIP

    $17.49
    #12 To 3/4in Flare AdapterBung12 AN MaleWeld-On3/4 in Diameter BaseBrazeSteelNaturalEach
    AERFCM2877
    SKU:
    AERFCM2877
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    MFG Part #:
    FCM2877
    $17.49
    Qty in Cart: 0
    Quantity:
    Price:
    $17.49
    Subtotal:
  • #10 To 5/8in Flare Adapter AERFCM2875

    Aeroquip #10 To 5/8in Flare Adapter FCM2875

    AEROQUIP

    $12.99
    #10 To 5/8in Flare AdapterBung10 AN MaleWeld-On5/8 in OD BrazeSteelNaturalEach
    AERFCM2875
    SKU:
    AERFCM2875
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    MFG Part #:
    FCM2875
    $12.99
    Qty in Cart: 0
    Quantity:
    Price:
    $12.99
    Subtotal:
  • #8an To 1/2in Adapter AERFCM2874

    Aeroquip #8an To 1/2in Adapter FCM2874

    AEROQUIP

    $13.49
    #8an To 1/2in AdapterBung8 AN MaleWeld-On1/2 in DiameterBrazeSteelNaturalEach
    AERFCM2874
    SKU:
    AERFCM2874
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    MFG Part #:
    FCM2874
    $13.49
    Qty in Cart: 0
    Quantity:
    Price:
    $13.49
    Subtotal:
  • #6 To 3/8in Flare Adapter AERFCM2872

    Aeroquip #6 To 3/8in Flare Adapter FCM2872

    AEROQUIP

    $5.59
    #6 To 3/8in Flare AdapterBung6 AN MaleWeld-On3/8 in DiameterBrazeSteelNaturalEach
    AERFCM2872
    SKU:
    AERFCM2872
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    MFG Part #:
    FCM2872
    $5.59
    Qty in Cart: 0
    Quantity:
    Price:
    $5.59
    Subtotal:
  • #4 To 1/4in Flare Adapter AERFCM2871

    Aeroquip #4 To 1/4in Flare Adapter FCM2871

    AEROQUIP

    $9.99
    #4 To 1/4in Flare AdapterBung4 AN MaleWeld-On1/4 in DiameterBrazeSteelNaturalEach
    AERFCM2871
    SKU:
    AERFCM2871
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    FCM2871
    $9.99
    Qty in Cart: 0
    Quantity:
    Price:
    $9.99
    Subtotal:
  • #4 To 1/8in Female Conn  AERFCM2821

    Aeroquip #4 To 1/8in Female Conn FCM2821

    AEROQUIP

    $18.99
    #4 To 1/8in Female Conn FittingBulkheadStraight1/8 in NPT Female to 4 AN Male BulkheadSteelNaturalEach
    AERFCM2821
    SKU:
    AERFCM2821
    Availability:
    Ships Same Business Day
    Weight:
    0.17 LBS
    MFG Part #:
    FCM2821
    $18.99
    Qty in Cart: 0
    Quantity:
    Price:
    $18.99
    Subtotal:
  • Female Pipe Flare Tee 4an to 1/8npt AERFCM2818

    Aeroquip Female Pipe Flare Tee 4an to 1/8npt FCM2818

    AEROQUIP

    $40.99
    Female Pipe Flare Tee 4an to 1/8nptFittingAdapter Tee4 AN Male x 1/8 in NPT Female x 4 AN MaleSteelNaturalEach
    AERFCM2818
    SKU:
    AERFCM2818
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    FCM2818
    $40.99
    Qty in Cart: 0
    Quantity:
    Price:
    $40.99
    Subtotal:
  • Female Pipe Flare Tee  AERFCM2817

    Aeroquip Female Pipe Flare Tee FCM2817

    AEROQUIP

    $20.49
    Female Pipe Flare Tee FittingAdapter Tee3 AN Male x 1/8 in NPT Female x 3 AN MaleSteelNaturalEach
    AERFCM2817
    SKU:
    AERFCM2817
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    MFG Part #:
    FCM2817
    $20.49
    Qty in Cart: 0
    Quantity:
    Price:
    $20.49
    Subtotal:
  • #3 Alum Blkhd Run Tee  AERFCM2815

    Aeroquip #3 Alum Blkhd Run Tee FCM2815

    AEROQUIP

    $31.99
    #3 Alum Blkhd Run Tee FittingBulkhead Tee3 AN Male x 3 AN Male x 3 AN Male BulkheadAluminumBlue AnodizedEach
    AERFCM2815
    SKU:
    AERFCM2815
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MFG Part #:
    FCM2815
    $31.99
    Qty in Cart: 0
    Quantity:
    Price:
    $31.99
    Subtotal:
  • #3 Steel Bulkhead Run Tee Fitting AERFCM2809

    Aeroquip #3 Steel Bulkhead Run Tee Fitting FCM2809

    AEROQUIP

    $55.99
    #3 Steel Bulkhead Run Tee FittingFittingBulkhead Tee3 AN Male x 3 AN Male x 3 AN Male BulkheadSteelNaturalEach
    AERFCM2809
    SKU:
    AERFCM2809
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    MFG Part #:
    FCM2809
    $55.99
    Qty in Cart: 0
    Quantity:
    Price:
    $55.99
    Subtotal:
  • #3 Alum Blkhd Tee  AERFCM2808

    Aeroquip #3 Alum Blkhd Tee FCM2808

    AEROQUIP

    $25.99
    #3 Alum Blkhd Tee FittingBulkhead Tee3 AN Male x 3 AN Male x 3 AN Male BulkheadAluminumBlue AnodizedEach
    AERFCM2808
    SKU:
    AERFCM2808
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    MFG Part #:
    FCM2808
    $25.99
    Qty in Cart: 0
    Quantity:
    Price:
    $25.99
    Subtotal:
  • Alum 90 Blkhd Union #3fl  AERFCM2799

    Aeroquip Alum 90 Blkhd Union #3fl FCM2799

    AEROQUIP

    $10.99
    Alum 90 Blkhd Union #3fl FittingBulkhead90 Degree3 AN Male to 3 AN Male BulkheadAluminumBlue AnodizedEach
    AERFCM2799
    SKU:
    AERFCM2799
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MFG Part #:
    FCM2799
    $10.99
    Qty in Cart: 0
    Quantity:
    Price:
    $10.99
    Subtotal:
  • 90 Blkhd Union #8 Flare  AERFCM2794

    Aeroquip 90 Blkhd Union #8 Flare FCM2794

    AEROQUIP

    $16.49
    90 Blkhd Union #8 Flare FittingBulkhead90 Degree8 AN Male to 8 AN Male BulkheadSteelNaturalEach
    AERFCM2794
    SKU:
    AERFCM2794
    Availability:
    Ships Same Business Day
    Weight:
    0.36 LBS
    MFG Part #:
    FCM2794
    $16.49
    Qty in Cart: 0
    Quantity:
    Price:
    $16.49
    Subtotal:
  • 90 Blkhd Union #6 Flare  AERFCM2793

    Aeroquip 90 Blkhd Union #6 Flare FCM2793

    AEROQUIP

    $20.49
    90 Blkhd Union #6 Flare FittingBulkhead90 Degree6 AN Male to 6 AN Male BulkheadSteelNaturalEach
    AERFCM2793
    SKU:
    AERFCM2793
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    MFG Part #:
    FCM2793
    Qty in Cart: 0
    Quantity:
    Price:
    $20.49
    Subtotal:
  • 90 Blkhd Union #4 Flare  AERFCM2791

    Aeroquip 90 Blkhd Union #4 Flare FCM2791

    AEROQUIP

    $28.99
    90 Blkhd Union #4 Flare FittingBulkhead90 Degree4 AN Male to 4 AN Male BulkheadSteelNaturalEach
    AERFCM2791
    SKU:
    AERFCM2791
    Availability:
    Ships Same Business Day
    Weight:
    0.12 LBS
    MFG Part #:
    FCM2791
    $28.99
    Qty in Cart: 0
    Quantity:
    Price:
    $28.99
    Subtotal:
  • 90 Blkhd Union #3 Flare  AERFCM2790

    Aeroquip 90 Blkhd Union #3 Flare FCM2790

    AEROQUIP

    $40.99
    90 Blkhd Union #3 Flare FittingBulkhead90 Degree3 AN Male to 3 AN Male BulkheadSteelNaturalEach
    AERFCM2790
    SKU:
    AERFCM2790
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    FCM2790
    $40.99
    Qty in Cart: 0
    Quantity:
    Price:
    $40.99
    Subtotal:
  • Blkhd Union #12flr/#12fl  AERFCM2777

    Aeroquip Blkhd Union #12flr/#12fl FCM2777

    AEROQUIP

    $15.49
    Blkhd Union #12flr/#12fl FittingBulkheadStraight12 AN Male to 12 AN Male BulkheadSteelNaturalEach
    AERFCM2777
    SKU:
    AERFCM2777
    Availability:
    Ships Same Business Day
    Weight:
    0.62 LBS
    MFG Part #:
    FCM2777
    $15.49
    Qty in Cart: 0
    Quantity:
    Price:
    $15.49
    Subtotal:
  • Blkhd Union #8flare/#8fl  AERFCM2775

    Aeroquip Blkhd Union #8flare/#8fl FCM2775

    AEROQUIP

    $11.99
    Blkhd Union #8flare/#8fl FittingBulkheadStraight8 AN Male to 8 AN Male BulkheadSteelNaturalEach
    AERFCM2775
    SKU:
    AERFCM2775
    Availability:
    Ships Same Business Day
    Weight:
    0.29 LBS
    MFG Part #:
    FCM2775
    $11.99
    Qty in Cart: 0
    Quantity:
    Price:
    $11.99
    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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