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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
  • #4 x 1/4 MPT Straight Adapter Steel FRG581605

    Fragola #4 x 1/4 MPT Straight Adapter Steel 581605

    FRAGOLA

    $3.00
    FittingAdapterStraight4 AN Male to 1/4 in NPT MaleSteelZinc OxideEach
    FRG581605
    SKU:
    FRG581605
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $3.00
    Qty in Cart: 0
    Quantity:
    Price:
    $3.00
    Subtotal:
  • On Sale
    #3 Union - Steel  FRG581503

    Fragola #3 Union - Steel 581503

    FRAGOLA

    MSRP: $4.99
    Now: $4.84
    Was: $4.99
    FittingAdapterStraight3 AN Male to 3 AN MaleSteelZinc OxideEach
    FRG581503
    SKU:
    FRG581503
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MSRP: $4.99
    Now: $4.84
    Was: $4.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $4.99
    Now: $4.84
    Was: $4.99
    Subtotal:
  • On Sale
    #3 Steel Bulkhead Tee - On Run FRG580403

    Fragola #3 Steel Bulkhead Tee - On Run 580403

    FRAGOLA

    MSRP: $12.99
    Now: $12.12
    Was: $12.99
    FittingBulkhead Tee3 AN Male x 3 AN Male x 3 AN Male BulkheadSteelCadmiumEach
    FRG580403
    SKU:
    FRG580403
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MSRP: $12.99
    Now: $12.12
    Was: $12.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $12.99
    Now: $12.12
    Was: $12.99
    Subtotal:
  • 3/8 FPT Weld Bung  x .750in FRG499506

    Fragola 3/8 FPT Weld Bung x .750in 499506

    FRAGOLA

    $8.72
    Bung3/8 in NPTWeld-On3/4 in StepAluminumNaturalEach
    FRG499506
    SKU:
    FRG499506
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $8.72
    Qty in Cart: 0
    Quantity:
    Price:
    $8.72
    Subtotal:
  • On Sale
    #10 Female Swivel to 3/8mpt Fitting Black FRG499311-BL

    Fragola #10 Female Swivel to 3/8mpt Fitting Black 499311-BL

    FRAGOLA

    MSRP: $19.99
    Now: $19.39
    Was: $19.99
    FittingAdapterStraight10 AN Female Swivel to 3/8 in NPT MaleAluminumBlack AnodizedEach
    FRG499311-BL
    SKU:
    FRG499311-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    MSRP: $19.99
    Now: $19.39
    Was: $19.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $19.99
    Now: $19.39
    Was: $19.99
    Subtotal:
  • On Sale
    #6 x 3/4-16 90 Deg Swivel Adapter Black FRG499268-BL

    Fragola #6 x 3/4-16 90 Deg Swivel Adapter Black 499268-BL

    FRAGOLA

    MSRP: $25.99
    Now: $25.21
    Was: $25.99
    FittingAdapter90 Degree6 AN Male to 8 AN Male O-RingSwivelAluminumBlack AnodizedEach
    FRG499268-BL
    SKU:
    FRG499268-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    MSRP: $25.99
    Now: $25.21
    Was: $25.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $25.99
    Now: $25.21
    Was: $25.99
    Subtotal:
  • On Sale
    #12 x 1-1/16-12  90-Deg Swivel Adapter Black FRG499212-BL

    Fragola #12 x 1-1/16-12 90-Deg Swivel Adapter Black 499212-BL

    FRAGOLA

    MSRP: $42.99
    Now: $41.70
    Was: $42.99
    FittingAdapter90 Degree12 AN to 12 AN O-RingAluminumBlue AnodizedEach
    FRG499212-BL
    SKU:
    FRG499212-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    MSRP: $42.99
    Now: $41.70
    Was: $42.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $42.99
    Now: $41.70
    Was: $42.99
    Subtotal:
  • On Sale
    #8 x 9/16-18 90 Deg Swivel Adapter Black FRG499207-BL

    Fragola #8 x 9/16-18 90 Deg Swivel Adapter Black 499207-BL

    FRAGOLA

    MSRP: $25.99
    Now: $25.21
    Was: $25.99
    FittingAdapter90 Degree8 AN Male to 6 AN Male O-RingSwivelAluminumBlack AnodizedEach
    FRG499207-BL
    SKU:
    FRG499207-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    MSRP: $25.99
    Now: $25.21
    Was: $25.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $25.99
    Now: $25.21
    Was: $25.99
    Subtotal:
  • On Sale
    #3 Female Swivel to Male 90 Degree Fitting Black FRG498101-BL

    Fragola #3 Female Swivel to Male 90 Degree Fitting Black 498101-BL

    FRAGOLA

    MSRP: $20.99
    Now: $20.36
    Was: $20.99
    FittingAdapter90 Degree3 AN Female to 3 AN MaleSwivelAluminumBlack AnodizedEach
    FRG498101-BL
    SKU:
    FRG498101-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    MSRP: $20.99
    Now: $20.36
    Was: $20.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $20.99
    Now: $20.36
    Was: $20.99
    Subtotal:
  • On Sale
    #16 FEMALE - MALE FLARE 45 BLACK FRG498008-BL

    Fragola #16 FEMALE - MALE FLARE 45 BLACK 498008-BL

    FRAGOLA

    MSRP: $42.99
    Now: $41.70
    Was: $42.99
    FittingAdapter45 Degree16 AN Female to 16 AN MaleSwivelAluminumBlack AnodizedEach
    FRG498008-BL
    SKU:
    FRG498008-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    MSRP: $42.99
    Now: $41.70
    Was: $42.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $42.99
    Now: $41.70
    Was: $42.99
    Subtotal:
  • #8 Female x #10 Male Swivel Expander Black FRG497310-BL

    Fragola #8 Female x #10 Male Swivel Expander Black 497310-BL

    FRAGOLA

    $11.63
    FittingAdapterStraight8 AN Female Swivel to 10 AN MaleAluminumBlack AnodizedEach
    FRG497310-BL
    SKU:
    FRG497310-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $11.63
    Qty in Cart: 0
    Quantity:
    Price:
    $11.63
    Subtotal:
  • #8 Female x #10 Male Swivel Reducer FRG497310

    Fragola #8 Female x #10 Male Swivel Reducer 497310

    FRAGOLA

    $13.57
    FittingAdapterStraight8 AN Female Swivel to 10 AN MaleAluminumBlue AnodizedEach
    FRG497310
    SKU:
    FRG497310
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    $13.57
    Qty in Cart: 0
    Quantity:
    Price:
    $13.57
    Subtotal:
  • #6 Female x #8 Male Swivel Expander Black FRG497308-BL

    Fragola #6 Female x #8 Male Swivel Expander Black 497308-BL

    FRAGOLA

    $10.66
    FittingAdapterStraight6 AN Female Swivel to 8 AN MaleAluminumBlack AnodizedEach
    FRG497308-BL
    SKU:
    FRG497308-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    $10.66
    Qty in Cart: 0
    Quantity:
    Price:
    $10.66
    Subtotal:
  • #6 Female x #8 Male Swivel Reducer FRG497308

    Fragola #6 Female x #8 Male Swivel Reducer 497308

    FRAGOLA

    $12.60
    FittingAdapterStraight6 AN Female Swivel to 8 AN MaleAluminumBlue AnodizedEach
    FRG497308
    SKU:
    FRG497308
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    $12.60
    Qty in Cart: 0
    Quantity:
    Price:
    $12.60
    Subtotal:
  • On Sale
    #4 Female x #6 Male Swivel Expander Black FRG497306-BL

    Fragola #4 Female x #6 Male Swivel Expander Black 497306-BL

    FRAGOLA

    MSRP: $11.99
    Now: $11.63
    Was: $11.99
    FittingAdapterStraight4 AN Female Swivel to 6 AN MaleAluminumBlack AnodizedEach
    FRG497306-BL
    SKU:
    FRG497306-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MSRP: $11.99
    Now: $11.63
    Was: $11.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $11.99
    Now: $11.63
    Was: $11.99
    Subtotal:
  • #4 Female x #6 Male Swivel Reducer FRG497306

    Fragola #4 Female x #6 Male Swivel Reducer 497306

    FRAGOLA

    $11.63
    FittingAdapterStraight4 AN Female Swivel to 6 AN MaleAluminumBlue AnodizedEach
    FRG497306
    SKU:
    FRG497306
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    $11.63
    Qty in Cart: 0
    Quantity:
    Price:
    $11.63
    Subtotal:
  • On Sale
    #3 Female x #4 Male Swivel Expander Black FRG497304-BL

    Fragola #3 Female x #4 Male Swivel Expander Black 497304-BL

    FRAGOLA

    MSRP: $12.99
    Now: $12.60
    Was: $12.99
    FittingAdapterStraight3 AN Female Swivel to 4 AN MaleAluminumBlack AnodizedEach
    FRG497304-BL
    SKU:
    FRG497304-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MSRP: $12.99
    Now: $12.60
    Was: $12.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $12.99
    Now: $12.60
    Was: $12.99
    Subtotal:
  • #3 Female x #4 Male Swivel Reducer FRG497304

    Fragola #3 Female x #4 Male Swivel Reducer 497304

    FRAGOLA

    $15.51
    FittingAdapterStraight3 AN Female Swivel to 4 AN MaleAluminumBlue AnodizedEach
    FRG497304
    SKU:
    FRG497304
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    $15.51
    Qty in Cart: 0
    Quantity:
    Price:
    $15.51
    Subtotal:
  • 4an Female 90-Degree Coupler Fitting Black FRG496321-BL

    Fragola 4an Female 90-Degree Coupler Fitting Black 496321-BL

    FRAGOLA

    $15.51
    FittingAdapter90 Degree4 AN Female to 4 AN FemaleAluminumBlack AnodizedEach
    FRG496321-BL
    SKU:
    FRG496321-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    $15.51
    Qty in Cart: 0
    Quantity:
    Price:
    $15.51
    Subtotal:
  • #20 Female 90 Degree Coupler Fitting Black FRG496320-BL

    Fragola #20 Female 90 Degree Coupler Fitting Black 496320-BL

    FRAGOLA

    $30.06
    FittingAdapter90 Degree12 AN Female to 12 AN FemaleSwivelAluminumBlack AnodizedEach
    FRG496320-BL
    SKU:
    FRG496320-BL
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    $30.06
    Qty in Cart: 0
    Quantity:
    Price:
    $30.06
    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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