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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Earls #16 90 Deg Ano-Tuff Auto-Mate AT709116ERL
EARLS
$70.45When you're building a high-performance fuel, coolant, or hydraulic system, adapter fittings are where reliability is non-negotiable. This Earl's 90-degree adapter delivers the directional control you need in tight engine bays without sacrificing flow or...EARAT709116ERL- SKU:
- EARAT709116ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- AT709116ERL
$70.45 -
Earls #10 90 Deg Ano-Tuff Auto Mate AT709110ERL
EARLS
$51.19If you're building a custom cooling, fuel, or brake system, you need fittings that won't leak under pressure and won't corrode over time. The Earls #10 90 Deg Ano-Tuff Auto Mate delivers both reliability and durability with its black anodized aluminum...EARAT709110ERL- SKU:
- EARAT709110ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MFG Part #:
- AT709110ERL
$51.19Qty in Cart: 0Quantity:Price:$51.19Subtotal: -
Earls #8 90 Deg Ano-Tuff Auto- Mate AT709108ERL
EARLS
$38.37The Earls #8 90 Deg Ano-Tuff Auto-Mate fitting is essential for building reliable, leak-free hydraulic and fuel system connections in high-performance applications. Its 90-degree design saves space in tight engine bays while the black anodized aluminum...EARAT709108ERL- SKU:
- EARAT709108ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- MFG Part #:
- AT709108ERL
$38.37 -
Earls #6 90 Deg Ano-Tuff Auto- Mate AT709106ERL
EARLS
$38.37Reliable fluid line connections are critical in high-performance applications where vibration, pressure spikes, and thermal cycling demand fittings that won't fail. The Earls #6 90 Deg Ano-Tuff Auto-Mate delivers precision engineering with a 90-degree...EARAT709106ERL- SKU:
- EARAT709106ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- AT709106ERL
$38.37 -
Earls #4 90 Deg Ano-Tuff Auto- Mate AT709104ERL
EARLS
$38.37When you're running a high-performance fuel, coolant, or brake system, hose connections are where reliability is non-negotiable. This Earl's #4 90-degree adapter delivers a leak-free fit with its Auto-Mate quick-disconnect design, eliminating the need...EARAT709104ERL- SKU:
- EARAT709104ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MFG Part #:
- AT709104ERL
$38.37Qty in Cart: 0Quantity:Price:$38.37Subtotal: -
Earls #12 45 Deg Ano-Tuff Auto Mate AT704612ERL
EARLS
$57.59If you're running a high-performance fuel, coolant, or hydraulic system, fitting integrity is non-negotiable. This Earls #12 45-degree hose end eliminates weak connection points with a purpose-built design that handles pressure cycles without compromise...EARAT704612ERL- SKU:
- EARAT704612ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- AT704612ERL
$57.59 -
Earls #12 Str Ano-Tuff Auto- Mate AT700112ERL
EARLS
$31.96Reliable hose connections are non-negotiable in high-performance cooling and fuel systems where pressure spikes and vibration can compromise inferior fittings. The Earls #12 Straight Auto-Mate delivers the durability you need with a straightforward,...EARAT700112ERL- SKU:
- EARAT700112ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- AT700112ERL
$31.96 -
Earls #8 Str Ano-Tuff Auto- Mate AT700108ERL
EARLS
$14.03Reliable hydraulic connections are non-negotiable in high-performance racing applications. This Earls #8 straight hose fitting delivers secure, leak-free performance with anodized aluminum construction built to withstand demanding fuel, oil, and coolant...EARAT700108ERL- SKU:
- EARAT700108ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- AT700108ERL
$14.03 -
Earls #6 Str Ano-Tuff Auto- Mate AT700106ERL
EARLS
$14.03If you're running a performance fuel, oil, or coolant system that demands reliability under pressure, you need fittings that won't fail when it matters most. The Earls #6 Straight Ano-Tuff Auto-Mate delivers the durability and secure connection your...EARAT700106ERL- SKU:
- EARAT700106ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- AT700106ERL
$14.03 -
Earls 3/8NPT Ano-Tuff Internal Plug AT593204ERL
EARLS
$14.35When you're building a custom fluid system—whether it's fuel, oil cooling, or brake lines—you need fittings you can trust to seal reliably under pressure. Earls' Ano-Tuff plugs deliver precisely that: corrosion-resistant aluminum construction with a...EARAT593204ERL- SKU:
- EARAT593204ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MFG Part #:
- AT593204ERL
$14.35 -
Earls NPT Plug Allen Head 1/8 NPT (2pk) AT593202ERL
EARLS
$11.47Leaking NPT ports and exposed fittings create inefficiency and look unprofessional on any high-performance build. These Earls NPT plugs seal off unused 1/8" NPT ports with precision-engineered reliability, keeping your system clean and protected. The...EARAT593202ERL- SKU:
- EARAT593202ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MFG Part #:
- AT593202ERL
$11.47 -
Earls Cap Plug 6an (2pk) AT592906ERL
EARLS
$10.38Fluid line systems demand reliable termination points, and these Earl's cap plugs provide a clean, secure closure for 6 AN ports when lines aren't in use. Whether you're running a complex coolant circuit, fuel system, or hydraulic setup, having matched...EARAT592906ERL- SKU:
- EARAT592906ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MFG Part #:
- AT592906ERL
$10.38 -
Earls Cap Plug 4an (2pk) AT592904ERL
EARLS
$11.48Keeping your -4 AN fuel and coolant lines sealed is non-negotiable in high-performance applications where even minor leaks compromise reliability and safety. These Earl's cap plugs provide a simple, effective way to cap off unused -4 AN ports without...EARAT592904ERL- SKU:
- EARAT592904ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- AT592904ERL
$11.48 -
Earls Cap Plug 3an (2pk) AT592903ERL
EARLS
$11.44Proper AN line termination is critical for maintaining system integrity in high-performance fuel, coolant, and brake applications. These Earls cap plugs provide a clean, reliable way to seal unused 3 AN ports, preventing fluid loss and contamination in...EARAT592903ERL- SKU:
- EARAT592903ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MFG Part #:
- AT592903ERL
$11.44 -
Earls #6 Tube Sleeve Ano-Tuff 2pk AT581906ERL
EARLS
$7.14Proper hose management is critical in high-performance fuel and cooling systems where reliability under pressure is non-negotiable. These Earls Ano-Tuff tube sleeves provide a secure, professional-grade connection point that eliminates hose slippage and...EARAT581906ERL- SKU:
- EARAT581906ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- MFG Part #:
- AT581906ERL
$7.14 -
Earls #3 Tube Sleeve Ano-Tuff 2pk AT581903ERL
EARLS
$7.14Clean, reliable hydraulic and fuel line connections are non-negotiable in high-performance racing. These Earls Ano-Tuff tube sleeves provide a secure, professional-grade fit that eliminates leaks and vibration-induced failures under extreme conditions...EARAT581903ERL- SKU:
- EARAT581903ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- MFG Part #:
- AT581903ERL
$7.14 -
Earls Tube Nut 6an (2pk) AT581806ERL
EARLS
$7.14Reliable tube nut connections are non-negotiable in high-performance fuel and coolant systems where vibration and pressure demand absolute integrity. These Earls 6AN tube nuts deliver the precision fit and durability your racing or street build requires,...EARAT581806ERL- SKU:
- EARAT581806ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- AT581806ERL
$7.14 -
Earls Tube Nut 3an (2pk) AT581803ERL
EARLS
$10.02Proper tube nut fittings are non-negotiable in high-performance fuel and fluid systems—they prevent leaks under pressure and vibration that can compromise safety and engine performance. These Earls 3AN tube nuts deliver the reliability you need for...EARAT581803ERL- SKU:
- EARAT581803ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- MFG Part #:
- AT581803ERL
$10.02 -
Earls #6 Ano-Tuff Port Plug AT581406ERL
EARLS
$11.47Leaking AN fittings compromise system integrity and create messy, unreliable installations. These Earls Ano-Tuff port plugs provide a robust sealing solution for unused #6 AN ports on your fuel, coolant, or oil lines—eliminating the need for temporary or...EARAT581406ERL- SKU:
- EARAT581406ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MFG Part #:
- AT581406ERL
$11.47 -
Earls AN Plug 6an (2pk) AT580606ERL
EARLS
$7.10AN fittings are critical components in any high-performance fuel, oil, or coolant system—they demand reliable, leak-free connections under pressure and extreme conditions. These Earls AN plugs provide a clean, professional way to cap off unused ports on...EARAT580606ERL- SKU:
- EARAT580606ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- AT580606ERL
$7.10
