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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
  • Twist-Lok Hose End #6 90 Deg Black RUS624163

    Twist-Lok Hose End #6 90 Deg Black 624163

    RUSSELL

    $20.95
    Reliable hose connections are foundational to any high-performance fuel, oil, or coolant system—a single failed fitting can sideline your engine or worse. The Twist-Lok #6 90-degree hose end delivers...
    RUS624163
    SKU:
    RUS624163
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    MFG Part #:
    624163
    $20.95
    Qty in Cart: 0
    Quantity:
    Price:
    $20.95
    Subtotal:
  • #6 90 Deg Twist-Lok Hose End RUS624160

    #6 90 Deg Twist-Lok Hose End 624160

    RUSSELL

    $20.95
    Secure, leak-free fluid delivery is non-negotiable in high-performance racing applications. This #6 90-degree Twist-Lok hose end delivers a reliable, reusable connection that won't slip or weep under...
    RUS624160
    SKU:
    RUS624160
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    MFG Part #:
    624160
    $20.95
    Qty in Cart: 0
    Quantity:
    Price:
    $20.95
    Subtotal:
  • #4 90 Deg Twist-Lok Hose End RUS624150

    #4 90 Deg Twist-Lok Hose End 624150

    RUSSELL

    $19.95
    Secure, leak-free hydraulic and fuel system connections are critical when you're pushing your engine to its limits. This Twist-Lok hose end eliminates the guesswork of traditional crimped fittings,...
    RUS624150
    SKU:
    RUS624150
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    MFG Part #:
    624150
    $19.95
    Qty in Cart: 0
    Quantity:
    Price:
    $19.95
    Subtotal:
  • Twist-Lok Hose End #10 45 Deg Black RUS624103

    Twist-Lok Hose End #10 45 Deg Black 624103

    RUSSELL

    $27.95
    The Twist-Lok Hose End #10 ensures leak-free, secure connections in high-pressure fuel, coolant, and hydraulic systems where reliability is non-negotiable. Its 45-degree angle design optimizes...
    RUS624103
    SKU:
    RUS624103
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    624103
    $27.95
    Qty in Cart: 0
    Quantity:
    Price:
    $27.95
    Subtotal:
  • #10 45 Deg Twist-Lok Hose End RUS624100

    #10 45 Deg Twist-Lok Hose End 624100

    RUSSELL

    $27.95
    The #10 45 Deg Twist-Lok Hose End delivers reliable, leak-free connections in high-performance fuel and fluid systems where precision matters. Its quick-disconnect design eliminates the need for...
    RUS624100
    SKU:
    RUS624100
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    624100
    $27.95
    Qty in Cart: 0
    Quantity:
    Price:
    $27.95
    Subtotal:
  • Twist-Lok Hose End #8 45 Deg Black RUS624093

    Twist-Lok Hose End #8 45 Deg Black 624093

    RUSSELL

    $24.95
    Reliable hose connections are the backbone of any high-performance fuel, coolant, or hydraulic system—failures at the fitting can cost you a race or damage expensive engine components. This Twist-Lok...
    RUS624093
    SKU:
    RUS624093
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    624093
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • Twist-Lok Hose End #6 45 Deg Black RUS624083

    Twist-Lok Hose End #6 45 Deg Black 624083

    RUSSELL

    $22.95
    The Twist-Lok #6 45-degree hose end eliminates the frustration of traditional push-on fittings that slip or leak under pressure. This aluminum construction with black anodized finish delivers the...
    RUS624083
    SKU:
    RUS624083
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    MFG Part #:
    624083
    $22.95
    Qty in Cart: 0
    Quantity:
    Price:
    $22.95
    Subtotal:
  • #6 45 Deg Twist-Lok Hose End RUS624080

    #6 45 Deg Twist-Lok Hose End 624080

    RUSSELL

    $22.95
    Reliable hose connections are non-negotiable in high-performance applications where pressure spikes and vibration can compromise inferior fittings. The #6 45 Deg Twist-Lok Hose End delivers secure,...
    RUS624080
    SKU:
    RUS624080
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    MFG Part #:
    624080
    $22.95
    Qty in Cart: 0
    Quantity:
    Price:
    $22.95
    Subtotal:
  • Twist-Lok Hose End #10 Str Black RUS624033

    Twist-Lok Hose End #10 Str Black 624033

    RUSSELL

    $12.95
    Reliable hose connections are non-negotiable in high-performance applications where pressure spikes and vibration can compromise system integrity. The Twist-Lok design eliminates the need for hose...
    RUS624033
    SKU:
    RUS624033
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    624033
    $12.95
    Qty in Cart: 0
    Quantity:
    Price:
    $12.95
    Subtotal:
  • #10 Str Twist-Lok Hose End RUS624030

    #10 Str Twist-Lok Hose End 624030

    RUSSELL

    $12.95
    Reliable hose connections are non-negotiable in high-performance racing, where pressure spikes and vibration can compromise inferior fittings. This #10 AN Twist-Lok hose end delivers the secure,...
    RUS624030
    SKU:
    RUS624030
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    MFG Part #:
    624030
    $12.95
    Qty in Cart: 0
    Quantity:
    Price:
    $12.95
    Subtotal:
  • Twist-Lok Hose End #8 Str Black RUS624023

    Twist-Lok Hose End #8 Str Black 624023

    RUSSELL

    $10.95
    A reliable hose end is non-negotiable in any high-performance fuel, oil, or coolant system. The Twist-Lok design eliminates the risk of hose slippage under pressure, giving you the security to focus...
    RUS624023
    SKU:
    RUS624023
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    MFG Part #:
    624023
    $10.95
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • #8 Str Twist-Lok Hose End RUS624020

    #8 Str Twist-Lok Hose End 624020

    RUSSELL

    $10.95
    A secure, leak-free connection is non-negotiable in high-performance fuel and fluid systems. This #8 Straight Twist-Lok hose end delivers reliable, repeatable connections without the risk of slippage...
    RUS624020
    SKU:
    RUS624020
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    624020
    $10.95
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • Twist-Lok Hose End #6 Str Black RUS624013

    Twist-Lok Hose End #6 Str Black 624013

    RUSSELL

    $8.95
    Secure fuel and fluid lines are non-negotiable in high-performance racing—leaks cost power and create safety hazards. The Twist-Lok Hose End #6 delivers a leak-proof connection with its reliable...
    RUS624013
    SKU:
    RUS624013
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    624013
    $8.95
    Qty in Cart: 0
    Quantity:
    Price:
    $8.95
    Subtotal:
  • Fitting Hose End Twist- Lok # 6 Str RUS624010

    Fitting Hose End Twist- Lok # 6 Str 624010

    RUSSELL

    $8.95
    Secure, leak-free connections are non-negotiable in high-performance fuel and fluid systems. This Twist-Lok hose end eliminates the guesswork of traditional clamp-based fittings by providing a...
    RUS624010
    SKU:
    RUS624010
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    624010
    $8.95
    Qty in Cart: 0
    Quantity:
    Price:
    $8.95
    Subtotal:
  • Twist-Lok Hose End #4 Str Black RUS624003

    Twist-Lok Hose End #4 Str Black 624003

    RUSSELL

    $7.95
    The Twist-Lok #4 straight hose end delivers the reliability you need when assembling fuel, coolant, or brake lines on your race car or performance build. Its aluminum construction with black anodized...
    RUS624003
    SKU:
    RUS624003
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    MFG Part #:
    624003
    $7.95
    Qty in Cart: 0
    Quantity:
    Price:
    $7.95
    Subtotal:
  • #8 Female to #8 Male 90 Deg Coupler RUS614808

    #8 Female to #8 Male 90 Deg Coupler 614808

    RUSSELL

    $20.95
    Space constraints in tight engine bays demand smart plumbing solutions, and this 90-degree coupler delivers both form and function where straight fittings won't fit. By redirecting AN hose runs at a...
    RUS614808
    SKU:
    RUS614808
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    MFG Part #:
    614808
    $20.95
    Qty in Cart: 0
    Quantity:
    Price:
    $20.95
    Subtotal:
  • #6 90 Deg Swivel Hose End to #6 Port Black RUS612463

    #6 90 Deg Swivel Hose End to #6 Port Black 612463

    RUSSELL

    $31.95
    Fluid routing in high-performance applications demands reliability and flexibility—this swivel hose end delivers both. The 90-degree configuration eliminates hard angles in tight engine bays, while...
    RUS612463
    SKU:
    RUS612463
    Availability:
    Ships Same Business Day
    Weight:
    0.12 LBS
    MFG Part #:
    612463
    $31.95
    Qty in Cart: 0
    Quantity:
    Price:
    $31.95
    Subtotal:
  • 90 Deg. Full Flow Hose End #6 - 1/4 NPT RUS612090

    90 Deg. Full Flow Hose End #6 - 1/4 NPT 612090

    RUSSELL

    $30.95
    A reliable hose-to-port connection is non-negotiable in high-performance fuel, coolant, and brake systems where vibration and pressure demand precision fittings. This 90-degree full-flow hose end...
    RUS612090
    SKU:
    RUS612090
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    612090
    $30.95
    Qty in Cart: 0
    Quantity:
    Price:
    $30.95
    Subtotal:
  • #12 120 Deg Hose Fitting P/C Crimp-On RUS610673

    #12 120 Deg Hose Fitting P/C Crimp-On 610673

    RUSSELL

    $35.95
    Reliable hose connections are non-negotiable in high-performance applications where fluid integrity directly impacts engine safety and efficiency. This 120-degree crimp-on fitting eliminates the...
    RUS610673
    SKU:
    RUS610673
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    MFG Part #:
    610673
    $35.95
    Qty in Cart: 0
    Quantity:
    Price:
    $35.95
    Subtotal:
  • #12 90 Deg Hose Fitting P/C Crimp-On RUS610663

    #12 90 Deg Hose Fitting P/C Crimp-On 610663

    RUSSELL

    $26.95
    A reliable hose fitting is the foundation of any high-flow fuel, coolant, or hydraulic system—and this 90-degree crimp-on delivers the durability your racing setup demands. By using anodized aluminum...
    RUS610663
    SKU:
    RUS610663
    Availability:
    Ships Same Business Day
    Weight:
    0.24 LBS
    MFG Part #:
    610663
    $26.95
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    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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