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
-
Allstar Performance Inverted Flare Nuts 1/4in Stainless 10pk ALL50117
ALLSTAR PERFORMANCE
$28.99Reliable brake and fuel line connections are non-negotiable in high-performance racing and precision automotive work. These stainless steel inverted flare nuts eliminate leaks and vibration-induced failures that can compromise safety and performance...ALL50117- SKU:
- ALL50117
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- ALL50117
$28.99 -
Allstar Performance Inverted Flare Nuts 1/4in Zinc 10pk ALL50116
ALLSTAR PERFORMANCE
$4.59Reliable brake and fuel line connections are non-negotiable in high-performance applications where vibration, pressure spikes, and thermal cycling can loosen inferior fittings. These Allstar Performance inverted flare nuts deliver the secure, leak-free...ALL50116- SKU:
- ALL50116
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- MFG Part #:
- ALL50116
$4.59 -
Allstar Performance Inverted Flare Nuts for 3/16in w/ 7/16-24 Red ALL50113
ALLSTAR PERFORMANCE
$3.99Reliable brake and fuel line connections are non-negotiable in racing and high-performance applications. These Allstar Performance inverted flare nuts deliver the precision fit and secure sealing your hardlines demand, with corrosion-resistant red zinc...ALL50113- SKU:
- ALL50113
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- ALL50113
$3.99 -
Allstar Performance Inverted Flare Nuts 3/16in Stainless 10pk ALL50111
ALLSTAR PERFORMANCE
$27.99Inverted flare connections demand precision fittings that won't leak under pressure—whether you're running fuel, brake, or coolant lines on a race engine. These stainless steel flare nuts deliver the reliability and corrosion resistance serious racers...ALL50111- SKU:
- ALL50111
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- MFG Part #:
- ALL50111
$27.99 -
Allstar Performance Inverted Flare Nuts 3/16 Zinc 10pk ALL50110
ALLSTAR PERFORMANCE
$5.49Inverted flare fittings are essential for any high-pressure fuel or brake system where reliability and leak-free performance are non-negotiable. This 10-pack of Allstar Performance flare nuts provides the secure, precision connection your hardline brake...ALL50110- SKU:
- ALL50110
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MFG Part #:
- ALL50110
$5.49 -
Allstar Performance 90 Degree Swivel -4 to 1/8 NPT ALL50109
ALLSTAR PERFORMANCE
$15.99Right angles don't have to mean rigid plumbing. This swivel fitting lets you route -4 AN lines precisely where you need them without kinks, stress, or compromising flow integrity—essential when space is tight in modern engine bays. The aluminum...ALL50109- SKU:
- ALL50109
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- ALL50109
$15.99Qty in Cart: 0Quantity:Price:$15.99Subtotal: -
Allstar Performance 90 Degree Swivel -3 to 1/8 NPT ALL50108
ALLSTAR PERFORMANCE
$15.99Fluid routing in tight engine bays demands precision fittings that won't leak under pressure. This 90-degree swivel adapter gives you directional flexibility while maintaining a secure, vibration-resistant connection—essential when you're running fuel...ALL50108- SKU:
- ALL50108
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MFG Part #:
- ALL50108
$15.99 -
Allstar Performance Brake Line Adapter -4 to 3/16 Inv Flare ALL50105
ALLSTAR PERFORMANCE
$10.99If you're running a custom brake system or retrofitting components with different AN fittings, this adapter is essential for maintaining proper hydraulic connections without compromises. The bulkhead design ensures a secure, leak-free seal under...ALL50105- SKU:
- ALL50105
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- ALL50105
$10.99 -
Allstar Performance Brake Line Adapter -3 to 3/16 Inv Flare ALL50104
ALLSTAR PERFORMANCE
$10.99If you're running a custom brake system or adapting legacy hydraulic lines to modern components, this adapter is essential for maintaining a leak-free, reliable connection. The -3 AN to 3/8-24 inverted flare configuration bridges the gap between standard...ALL50104- SKU:
- ALL50104
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- ALL50104
$10.99 -
Allstar Performance Brake Line Adapters -4 to Fem 1/8 NPT 2Pk ALL50103
ALLSTAR PERFORMANCE
$7.99If you're running a custom brake system or adapting aftermarket components to OEM brake lines, these adapters eliminate guesswork and potential leaks at critical connection points. The -4 AN male to 1/8" NPT female configuration covers a wide range of...ALL50103- SKU:
- ALL50103
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- MFG Part #:
- ALL50103
$7.99 -
Allstar Performance Brake Line Adapters -3 to Fem 1/8 NPT 2pk ALL50102
ALLSTAR PERFORMANCE
$7.99If you're running a custom brake system or integrating aftermarket hydraulic components, adapter fittings are essential for bridging incompatible thread standards. This Allstar Performance adapter set lets you confidently connect -3 AN male fittings to...ALL50102- SKU:
- ALL50102
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- MFG Part #:
- ALL50102
$7.99 -
Allstar Performance Brake Line Adapters -4 to 3/16 Inv Flare 2pk ALL50101
ALLSTAR PERFORMANCE
$7.99Brake line adapters are essential when integrating modern AN-spec brake systems into vehicles with legacy inverted flare fittings. These Allstar Performance adapters eliminate the need for complete brake line replacement, saving time and cost while...ALL50101- SKU:
- ALL50101
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- MFG Part #:
- ALL50101
$7.99 -
Allstar Performance Brake Line Adapters -3 to 3/16 Inv Flare 2pk ALL50100
ALLSTAR PERFORMANCE
$7.99When you're running a custom brake system with modern AN fittings, you need adapters that bridge the gap between your new hardlines and factory inverted flare connections without compromising safety or reliability. These Allstar Performance adapters...ALL50100- SKU:
- ALL50100
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- MFG Part #:
- ALL50100
$7.99 -
Allstar Performance Bulkhead on the Run Black -4 ALL50097
ALLSTAR PERFORMANCE
$10.99Clean up your fuel system or fluid routing with a purpose-built bulkhead fitting that eliminates unnecessary length and complexity at the junction point. The Allstar Performance Bulkhead on the Run delivers a compact three-port solution in black anodized...ALL50097- SKU:
- ALL50097
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- ALL50097
$10.99 -
Allstar Performance Bulkhead on the Run Black -3 ALL50096
ALLSTAR PERFORMANCE
$10.99When you're running a multi-line fuel, coolant, or brake system, you need a junction point that won't leak under pressure—and the Allstar Performance Bulkhead on the Run delivers just that. This CNC-precision aluminum bulkhead consolidates three separate...ALL50096- SKU:
- ALL50096
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- ALL50096
$10.99 -
Allstar Performance 90 Degree Bulkhead -4 ALL50095
ALLSTAR PERFORMANCE
$9.99When you're running tight fuel or coolant lines through a bulkhead, you need a fitting that handles pressure without compromise. This 90-degree bulkhead delivers a clean, compact transition in confined engine bays where space is at a premium. The...ALL50095- SKU:
- ALL50095
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
- MFG Part #:
- ALL50095
$9.99 -
Allstar Performance 90 Degree Bulkhead -3 ALL50094
ALLSTAR PERFORMANCE
$7.99Fluid system plumbing demands precision—misaligned fittings create leaks, pressure loss, and catastrophic failures on the track. The Allstar Performance 90 Degree Bulkhead -3 (ALL50094) delivers the directional control you need to route fuel, coolant, or...ALL50094- SKU:
- ALL50094
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- MFG Part #:
- ALL50094
$7.99 -
Allstar Performance Straight Bulkhead Black -4 ALL50093
ALLSTAR PERFORMANCE
$4.99Fluid transfer systems demand reliable, leak-free connections—and this Allstar straight bulkhead delivers precision engineering that racers depend on. Whether you're plumbing fuel, oil, or coolant lines through a firewall or chassis, the 4 AN...ALL50093- SKU:
- ALL50093
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- ALL50093
$4.99 -
Allstar Performance Straight Bulkhead Black -3 ALL50092
ALLSTAR PERFORMANCE
$4.99A reliable bulkhead fitting is essential for any pressurized fuel system or hydraulic application where you need leak-free connections between compartments. The Allstar Performance Straight Bulkhead eliminates the need for external tubing runs, saving...ALL50092- SKU:
- ALL50092
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- ALL50092
$4.99 -
Allstar Performance Flare Union Black -4 ALL50091
ALLSTAR PERFORMANCE
$4.79A quality flare union is non-negotiable in high-performance fuel and fluid systems where reliability directly impacts race results. This Allstar Performance straight union maintains consistent flow rates and pressure integrity without the complications...ALL50091- SKU:
- ALL50091
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MFG Part #:
- ALL50091
$4.79
