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
- Fragola Hose Fitting #8 90 Deg Push Lock 209008 – Hose Fitting #8 90 Deg Push Lock. Fitting Hose End 8000 Series Push-Lite 90 Degree 8 AN Hose Barb to 8 AN Female. Aluminum Blue Anodized. Each.
- Aeroquip Fuel Cell Bulkhead Fitting (8 AN) Kit with Sealing Washers Nut Aluminum Black – Fuel Cell Bulkhead Fitting (8 AN) Kit with Sealing Washers Nut Aluminum Black. Kit Includes: Bulkhead Fitting (1), Bulkhead Fitting Nut (1), Sealing Washers (2). Fitting Bulkhead Straight 8 AN Male to 8 AN Male Bulkhead. Aluminum Black Anodized. Kit.
- Aeroquip Fuel Cell Bulkhead Fitting (10 AN) Kit with Sealing Washers Nut Aluminum Black – Fuel Cell Bulkhead Fitting (10 AN) Kit with Sealing Washers Nut Aluminum Black. Kit Includes: Bulkhead Fitting (1), Bulkhead Fitting Nut (1), Sealing Washers (2). Fitting Bulkhead Straight 10 AN Male to 10 AN Male Bulkhead. Aluminum Black Anodized. Kit.
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
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#12 Str Hose End Black 610055
RUSSELL
$17.95A quality hose end fitting is the backbone of any reliable fuel, oil, or coolant system—especially in high-performance applications where pressure spikes and vibration demand precision connections. This #12 AN straight hose end eliminates leaks and...RUS610055- SKU:
- RUS610055
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- MFG Part #:
- 610055
$17.95 -
Fitting Hose End #12 Str 610050
RUSSELL
$17.95A quality hose fitting is the foundation of any reliable fuel, coolant, or brake system in your race car or high-performance build. This 12 AN straight fitting delivers a full-flow connection without dead zones or turbulence, ensuring consistent pressure...RUS610050- SKU:
- RUS610050
- Availability:
- Ships Same Business Day
- Weight:
- 0.22 LBS
- MFG Part #:
- 610050
$17.95 -
#10 Str Hose End Black 610045
RUSSELL
$14.95A quality hose end fitting is fundamental to any fuel, coolant, or fluid system in high-performance applications. The #10 Straight Hose End delivers full flow capability with zero restrictions, ensuring your fluid delivery system operates at peak...RUS610045- SKU:
- RUS610045
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- 610045
$14.95 -
P/C #10 Str Hose Fitting 610043
RUSSELL
$14.95A quality hose fitting is non-negotiable when building or maintaining a high-performance fuel, coolant, or brake system. This 10 AN straight fitting delivers reliable, full-flow capability without restricting fluid delivery—critical for consistent system...RUS610043- SKU:
- RUS610043
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 610043
$14.95 -
`-10 Straight Hose End 610040
RUSSELL
$14.95A quality hose end fitting is critical infrastructure in any high-performance fuel, oil, or coolant system—it's where precision engineering prevents leaks under pressure and vibration. This -10 straight hose end delivers full-flow performance with zero...RUS610040- SKU:
- RUS610040
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- 610040
$14.95 -
#8 Str Hose End Black 610035
RUSSELL
$11.95Reliable fuel and fluid delivery is non-negotiable in high-performance racing. This straight hose end fitting eliminates restrictive bends and pressure drops, ensuring consistent flow to your engine's critical systems. Black anodized aluminum...RUS610035- SKU:
- RUS610035
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- MFG Part #:
- 610035
$11.95 -
#8 Str Hose End 610030
RUSSELL
$11.95When you're running high-flow fuel, coolant, or brake lines under the hood, connection integrity directly impacts performance and reliability. This #8 straight hose end delivers full-flow capability with zero restriction, ensuring your fluid systems...RUS610030- SKU:
- RUS610030
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- MFG Part #:
- 610030
$11.95 -
#6 Str Hose End Black 610025
RUSSELL
$9.95A quality hose end fitting is essential for building reliable fuel, oil, and coolant systems that maintain consistent flow under racing conditions. This straight hose end eliminates unnecessary bends and turbulence, ensuring maximum pressure capacity and...RUS610025- SKU:
- RUS610025
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MFG Part #:
- 610025
$9.95 -
P/C #6 Str Hose Fitting 610023
RUSSELL
$9.95Clean, leak-free connections are non-negotiable in high-performance fuel and fluid systems. This straight hose fitting delivers full flow capacity with zero restrictions, eliminating the pressure drops that compromise engine response and fuel delivery...RUS610023- SKU:
- RUS610023
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MFG Part #:
- 610023
$9.95 -
#6 Straight Hose End 610020
RUSSELL
$9.95Clean, leak-free hydraulic and fuel system connections are non-negotiable in high-performance racing. This #6 straight hose end delivers full-flow performance without restrictions, giving you the reliable pressure and fluid delivery your engine demands...RUS610020- SKU:
- RUS610020
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MFG Part #:
- 610020
$9.95 -
#4 Str Hose End Black 610015
RUSSELL
$9.95Reliable hydraulic and fuel system connections demand fittings you can trust under pressure. This straight hose end delivers full flow performance without restrictions, making it essential for custom fuel systems, brake lines, and pressurized...RUS610015- SKU:
- RUS610015
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 610015
$9.95 -
#4 Str Hose End 610010
RUSSELL
$9.95A quality hose end fitting is non-negotiable in any high-performance fuel, oil, or coolant system—poor connections lead to leaks, pressure loss, and catastrophic engine failure. This #4 straight hose end delivers a reliable, full-flow connection with...RUS610010- SKU:
- RUS610010
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 610010
$9.95 -
Quarter Master `-2 to -3 Fitting For Tri-Lite Bearing 710015
QUARTER MASTER
$12.84If you're running a Quarter Master Tri-Lite throwout bearing, proper hydraulic line adaptation is critical to reliable engagement and disengagement under racing conditions. This -2 to -3 AN fitting ensures a leak-free connection between your existing...QTR710015- SKU:
- QTR710015
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MFG Part #:
- 710015
$12.84 -
QuickCar 1-1/4" Water Temperature/Pressure Sensor Adapter 61-757
QUICKCAR RACING PRODUCTS
$37.95Accurate coolant monitoring is non-negotiable in high-performance racing, where temperature swings can indicate critical engine stress or cooling system failures. This QuickCar adapter solves a common installation challenge by providing a dedicated 1/2"...QRP61-757- SKU:
- QRP61-757
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- MFG Part #:
- 61-757
$37.95 -
Quickcar 1" Water Temperature/Pressure Sensor Adapter 61-756
QUICKCAR RACING PRODUCTS
$37.95Installing water temperature and pressure sensors into tight engine bays requires a reliable integration point—this adapter gives you exactly that without modifying your existing cooling system. The QuickCar 61-756 splices directly into your 1" radiator...QRP61-756- SKU:
- QRP61-756
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- MFG Part #:
- 61-756
$37.95 -
Quickcar 1/8in NPT Male to -4AN Male Gauge Adapter 61-725
QUICKCAR RACING PRODUCTS
$4.95When you're building or troubleshooting a precision gauge system, thread mismatches create headaches—especially in tight engine bays where every connection counts. This Quickcar adapter bridges 1/8-inch NPT and -4AN fittings with a straight design that...QRP61-725- SKU:
- QRP61-725
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 61-725
$4.95 -
Quickcar 1/8in NPT Female to -4AN Male Gauge Adapter 61-724
QUICKCAR RACING PRODUCTS
$4.95If you're running aftermarket gauges or fuel system components with AN fittings on an engine bay that uses NPT ports, this adapter eliminates the need for custom fabrication or workarounds. The Quickcar 1/8in NPT Female to -4AN Male Gauge Adapter bridges...QRP61-724- SKU:
- QRP61-724
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 61-724
$4.95 -
QuickCar Female Brass Tee 1/8" NPT 3-Port 61-721
QUICKCAR RACING PRODUCTS
$5.95If you're building a custom fluid system—whether it's for cooling, fuel, or pneumatic applications—you need reliable distribution points that won't leak under pressure. This QuickCar Female Brass Tee consolidates three connection points into a single,...QRP61-721- SKU:
- QRP61-721
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 61-721
$5.95 -
QuickCar Aluminum Temperature Gauge Adapter 3/8" NPT 1" Extension 611-903
QUICKCAR RACING PRODUCTS
$15.95Getting your coolant temperature readings accurate requires proper probe placement, and cramped engine bays demand every advantage. This QuickCar adapter extends your mechanical gauge probe by 1 inch, giving you the clearance needed for clean...QRP611-903- SKU:
- QRP611-903
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 611-903
$15.95 -
QuickCar Aluminum Temperature Adapter 5/8-18 Female to 3/8 NPT Male 611-902
QUICKCAR RACING PRODUCTS
$10.95If you're running mechanical temperature gauges in your race car or performance build, you need adapters that won't compromise your readings or leak under pressure. This QuickCar aluminum adapter bridges the gap between 5/8-18 female and 3/8 NPT male...QRP611-902- SKU:
- QRP611-902
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 611-902
$10.95
