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 #6 Union 981506ERL
EARLS
$10.00A reliable union fitting is the backbone of any high-performance fuel or fluid system—this Earls #6 union ensures leak-free connections with precise 6 AN sizing. Whether you're building a custom fuel system, upgrading your cooling circuit, or integrating...EAR981506ERL- SKU:
- EAR981506ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MFG Part #:
- 981506ERL
$10.00 -
Earls #4 Union 981504ERL
EARLS
$7.14When you're building a custom cooling or fuel system, reliable AN fittings are non-negotiable—a single leak can sideline your entire setup. The Earls #4 Union delivers the precision engineering and durability you need for high-pressure applications, with...EAR981504ERL- SKU:
- EAR981504ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 981504ERL
$7.14Qty in Cart: 0Quantity:Price:$7.14Subtotal: -
Earls #3 Union 981503ERL
EARLS
$8.59Fluid system reliability depends on solid connections, and the Earls #3 Union delivers exactly that. This straight-through adapter maintains consistent flow without dead spots or turbulence, making it essential for fuel, coolant, and brake line...EAR981503ERL- SKU:
- EAR981503ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 981503ERL
$8.59 -
Earls #10 Port Plug 981410ERL
EARLS
$11.45When you're running high-flow cooling or fuel system lines, port plugs are non-negotiable for maintaining system integrity and preventing leaks at unused fittings. The Earls #10 Port Plug delivers a sealed, secure solution with aerospace-grade...EAR981410ERL- SKU:
- EAR981410ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 981410ERL
$11.45 -
Earls #10 Flare Plug 980610ERL
EARLS
$14.35If you're running a high-performance fuel or coolant system, a reliable AN fitting is non-negotiable—leaks at speed are disasters waiting to happen. The Earls #10 Flare Plug delivers the sealed integrity your racing or street application demands, with...EAR980610ERL- SKU:
- EAR980610ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 980610ERL
$14.35 -
Earls #8 Flare Plug 980608ERL
EARLS
$5.71If you're building a high-performance fuel or coolant system, you need fittings that won't leak under pressure. The Earls #8 Flare Plug delivers a secure, leak-free seal with its hex-head design and precision-machined aluminum construction. Whether...EAR980608ERL- SKU:
- EAR980608ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 980608ERL
$5.71 -
Earls 10MM x 1.25 Banjo Bolt 977515ERL
EARLS
$11.47Banjo bolts are critical connection points in fuel and oil line systems, and this Earls 10MM x 1.25 delivers the precision fitment and durability demanded by high-performance applications. Whether you're assembling a fuel system for a race engine or...EAR977515ERL- SKU:
- EAR977515ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 977515ERL
$11.47 -
Earls 3/8 Banjo Bolt 977503ERL
EARLS
$11.47Banjo bolts are essential for plumbing brake lines, fuel systems, and transmission cooler lines in high-performance applications where reliability is non-negotiable. The Earls 3/8 banjo bolt delivers precision fitment with nickel-plated steel...EAR977503ERL- SKU:
- EAR977503ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 977503ERL
$11.47 -
Earls T-Brake Adapter Fitting 972054ERL
EARLS
$24.41The Earls T-Brake Adapter Fitting is an essential component for custom brake line configurations where multiple circuits need to merge into a single feed point. Whether you're building a motorsport-spec brake system or upgrading to a proportioning valve...EAR972054ERL- SKU:
- EAR972054ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MFG Part #:
- 972054ERL
$24.41 -
Earls T Brake Adapter 972052ERL
EARLS
$24.41A quality T-brake adapter is non-negotiable for properly balanced brake line distribution in forced induction and high-performance applications. The Earls T Brake Adapter 972052ERL provides a robust brass solution for splitting brake pressure to dual...EAR972052ERL- SKU:
- EAR972052ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MFG Part #:
- 972052ERL
$24.41 -
Earls 3/8-24 Female Tee 972050ERL
EARLS
$22.13Fluid distribution systems demand reliable, leak-free connections—and this Earls tee fitting delivers both with precision-engineered construction. Whether you're plumbing a custom cooling circuit, fuel system, or pneumatic setup, having a quality adapter...EAR972050ERL- SKU:
- EAR972050ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 972050ERL
$22.13 -
Earls #4 Str to 1/8 NPT Oil Pressure Fitting 968804ERL
EARLS
$20.09When you're running custom oil lines and need a reliable adapter between different thread standards, this Earls fitting eliminates guesswork and potential leaks. The 1-inch extension gives you crucial routing flexibility in tight engine bays, while the...EAR968804ERL- SKU:
- EAR968804ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 968804ERL
$20.09 -
Earls St. #4 Gauge Fitting 968704ERL
EARLS
$11.48Proper fluid line adaption is essential when integrating aftermarket cooling, fuel, or brake systems into your racing setup. This Earls straight fitting bridges the gap between AN and NPT connections without compromise, eliminating the need for custom...EAR968704ERL- SKU:
- EAR968704ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MFG Part #:
- 968704ERL
$11.48 -
Earls #3 Male to 1/8in NPT Female Str. Fitting 968703ERL
EARLS
$11.48When you're building or modifying a fuel, oil, or coolant system, adapter fittings are non-negotiable—they ensure leak-free connections between different port standards. This Earls straight adapter bridges a 3 AN male port to a 1/8 in NPT female port,...EAR968703ERL- SKU:
- EAR968703ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 968703ERL
$11.48 -
Earls 90 Deg #4 Gau. Fitting 968604ERL
EARLS
$10.00When routing high-pressure fuel, oil, or coolant lines through tight engine bays, a reliable 90-degree adapter is non-negotiable. This Earls fitting eliminates the need for custom hose bends or expensive fabrication, giving you a clean, professional line...EAR968604ERL- SKU:
- EAR968604ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MFG Part #:
- 968604ERL
$10.00 -
Earls `-3 90 Deg. to 1/8 NPT Gauge Fitting 968603ERL
EARLS
$14.35When routing fluid lines in tight engine bays or custom fabrications, standard fittings often won't cut it. This Earls -3 90-degree adapter lets you make clean, space-efficient connections between your AN line and NPT gauge ports without kinks or awkward...EAR968603ERL- SKU:
- EAR968603ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 968603ERL
$14.35 -
Earls `-12 Male Steel Weld Ftg 967112ERL
EARLS
$20.09If you're building a custom fuel system, oil cooler setup, or any pressurized fluid line that demands a secure, permanent connection, this weld-on fitting is the foundation of a leak-free installation. The steel construction and 12 AN male thread provide...EAR967112ERL- SKU:
- EAR967112ERL
- Availability:
- Ships Same Business Day
- Weight:
- 5.00 LBS
- MFG Part #:
- 967112ERL
$20.09 -
Earls `-8 Male Steel Weld Fitti 967108ERL
EARLS
$12.88If you're building a custom fuel, coolant, or brake line system, you need fittings you can trust to handle high-pressure applications without compromise. Earls' weld-on bungs provide a permanent, leak-free connection point that integrates seamlessly into...EAR967108ERL- SKU:
- EAR967108ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 967108ERL
$12.88 -
Earls `-6 Male Steel Weld Fitti ng 967106ERL
EARLS
$11.48If you're building a custom fuel system, oil cooler setup, or any pressurized line configuration, you need a fitting that won't fail under extreme conditions. The Earls -6 Male Steel Weld Fitting provides a permanent, rock-solid connection point that...EAR967106ERL- SKU:
- EAR967106ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 967106ERL
$11.48 -
Earls #3 Steel T Bulkhead 963403ERL
EARLS
$14.31When you're running high-pressure fuel, oil, or coolant lines, a reliable bulkhead fitting is non-negotiable. The Earls #3 Steel T Bulkhead consolidates three AN connections into one compact junction point, eliminating multiple fittings and potential...EAR963403ERL- SKU:
- EAR963403ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MFG Part #:
- 963403ERL
$14.31
