AN-NPT Fittings and Components
Circle Track AN NPT Fittings and Components at JJ Motorsports
AN-NPT fittings and components bridge the gap between different thread standards, offering flexibility in your fluid system design. Known for their versatility, they ensure a snug fit and efficient flow. Pair them with additional high-performance system fittings to create a strong, fully integrated setup.
Shop trusted brands like Fragola for push-lock options, Aeroquip for socketless fittings. Explore related categories such as High-Performance System Fittings for complete fluid system solutions or Circle Track Hoses for matching lines.
Top Circle Track AN NPT Fittings and Components
- Aeroquip Fuel Cell Bulkhead Fitting (8 AN) Kit with Sealing Washers Nut Aluminum Black – Kit includes bulkhead fitting, nut, and sealing washers. Straight 8 AN male to 8 AN male bulkhead, aluminum, black anodized.
- Aeroquip Fuel Cell Bulkhead Fitting (10 AN) Kit with Sealing Washers Nut Aluminum Black – Kit includes bulkhead fitting, nut, and sealing washers. Straight 10 AN male to 10 AN male bulkhead, aluminum, black anodized.
- Radiator Neck Fitting - 1/8" NPT to 1/4" Hose Barb Brass Adapter for Automotive Cooling Systems – Provides a secure connection between 1/8-inch NPT male thread and 1/4-inch hose barb for automotive cooling systems.
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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Fragola Str Bulkhead Fitting #4 483204
FRAGOLA
$6.49Bulkhead fittings are essential when you need to pass fluid lines through a firewall, panel, or sealed enclosure without compromising structural integrity or system pressure. Fragola's straight bulkhead fitting provides a clean, leak-free solution with...FRG483204- SKU:
- FRG483204
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 483204
$6.49 -
Fragola Str Bulkhead Fitting #3 Black 483203-BL
FRAGOLA
$7.49Clean up your fuel, coolant, or brake line routing with a reliable bulkhead solution that eliminates messy external fittings. The Fragola Str Bulkhead Fitting #3 provides a professional, leak-free connection when you need to pass AN lines through a...FRG483203-BL- SKU:
- FRG483203-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 483203-BL
$7.49 -
Fragola Str Bulkhead Fitting #3 483203
FRAGOLA
$6.49Bulkhead fittings are essential for clean, leak-free fluid line routing in high-performance applications where space is tight or aesthetics matter. The Fragola Str Bulkhead Fitting #3 allows you to pass brake, fuel, or cooling lines through panel walls...FRG483203- SKU:
- FRG483203
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 483203
$6.49 -
Fragola #12 Fuel Cell Bulkhead Fitting Black 483112-BL
FRAGOLA
$24.99If you're building a fuel system for track duty or high-performance street applications, a quality bulkhead fitting is essential for clean, leak-free connections through tank walls. The Fragola #12 Fuel Cell Bulkhead Fitting provides a straightforward,...FRG483112-BL- SKU:
- FRG483112-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- MFG Part #:
- 483112-BL
$24.99 -
Fragola #10 Fuel Cell Bulkhead Fitting Black 483110-BL
FRAGOLA
$23.99A quality bulkhead fitting is essential for fuel cell systems that demand leak-free connections and reliable flow under high pressure. The Fragola #10 Fuel Cell Bulkhead Fitting delivers the precision engineering required for serious racing applications,...FRG483110-BL- SKU:
- FRG483110-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- MFG Part #:
- 483110-BL
$23.99 -
Fragola #8 Fuel Cell Bulkhead Fitting Black 483108-BL
FRAGOLA
$17.99A fuel cell bulkhead fitting is essential for any serious racing fuel system—it provides a secure, leak-free connection point through your fuel cell wall while maintaining full flow integrity under high pressure. Fragola's #8 bulkhead fitting delivers...FRG483108-BL- SKU:
- FRG483108-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- MFG Part #:
- 483108-BL
$17.99 -
Fragola #6 Fuel Cell Bulkhead Fitting w/Washers & Nut 483106-BL
FRAGOLA
$13.99Clean fuel system plumbing requires a reliable bulkhead fitting that can handle high flow rates without leaks or performance compromise. The Fragola #6 Fuel Cell Bulkhead Fitting provides a sealed, straight-through connection designed for fuel cells and...FRG483106-BL- SKU:
- FRG483106-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 483106-BL
$13.99 -
Fragola #8 x 3/8 MPT Tee Fitting 482608
FRAGOLA
$10.99When you're building a custom fuel or fluid system, adapting between different port sizes and thread standards is inevitable. This Fragola tee fitting solves that challenge with a single, reliable component that lets you branch off flow in two directions...FRG482608- SKU:
- FRG482608
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- MFG Part #:
- 482608
$10.99 -
Fragola #4 x 1/8 MPT Tee Fitting 482604
FRAGOLA
$8.99Whether you're building a custom fuel system, hydraulic line, or pneumatic setup, adapter fittings are the backbone of clean, leak-free connections. This Fragola tee fitting lets you branch a single line into two directions with confidence—essential for...FRG482604- SKU:
- FRG482604
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MFG Part #:
- 482604
$8.99 -
Fragola #3 x 1/8 MPT Tee Fitting Black 482603-BL
FRAGOLA
$15.99If you're running a fuel system, coolant circuit, or pneumatic setup that requires clean, reliable connections, this Fragola tee fitting is essential for splitting flow without compromise. The 1/8 NPT male port allows easy integration into existing...FRG482603-BL- SKU:
- FRG482603-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 482603-BL
$15.99 -
Fragola #3 x 1/8 MPT Tee Fitting 482603
FRAGOLA
$9.99Clean fuel and fluid plumbing requires reliable adapter fittings that won't leak under pressure. The Fragola #3 x 1/8 MPT Tee Fitting consolidates multiple line connections into a single, compact junction—essential for fuel systems, boost lines, or...FRG482603- SKU:
- FRG482603
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 482603
$9.99 -
Fragola #8 x 3/8 MPT Tee Fitting 482508
FRAGOLA
$11.99If you're running #8 AN hose lines with NPT threaded ports, this Fragola tee fitting gives you a clean, reliable junction point without compromising flow or requiring custom fabrication. The aluminum construction keeps weight down while the blue anodized...FRG482508- SKU:
- FRG482508
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MFG Part #:
- 482508
$11.99Qty in Cart: 0Quantity:Price:$11.99Subtotal: -
Fragola #4 x 1/8 MPT Tee Fitting 482504
FRAGOLA
$9.99If you're running a fuel system or brake line setup that requires mixing port sizes, this tee fitting eliminates custom fabrication and gets you leak-free connections in seconds. The aluminum construction keeps weight minimal while the blue anodized...FRG482504- SKU:
- FRG482504
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 482504
$9.99 -
Fragola #3 x 1/8 MPT Tee Fitting 482503
FRAGOLA
$9.99If you're running a high-performance fuel, oil, or coolant system, reliable adapter fittings are non-negotiable. This Fragola tee fitting consolidates multiple line connections into a single, leak-free junction—essential for clean engine bay layouts and...FRG482503- SKU:
- FRG482503
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 482503
$9.99 -
Fragola #12 Tee Fitting Black 482412-BL
FRAGOLA
$32.99When you're running serious fuel, oil, or coolant lines, a quality tee fitting is non-negotiable—it's the foundation of a reliable flow distribution system. The Fragola #12 Tee Fitting delivers the precision you need with full-flow capability across all...FRG482412-BL- SKU:
- FRG482412-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- MFG Part #:
- 482412-BL
$32.99 -
Fragola #12 Tee Fitting 482412
FRAGOLA
$16.99When you're routing multiple -12AN lines in a tight engine bay or fuel system, a quality tee fitting is non-negotiable—it ensures equal flow distribution and eliminates the weak point that could compromise your entire system. The Fragola #12 Tee Fitting...FRG482412- SKU:
- FRG482412
- Availability:
- Ships Same Business Day
- Weight:
- 0.29 LBS
- MFG Part #:
- 482412
$16.99 -
Fragola #10 Tee Fitting Black 482410-BL
FRAGOLA
$22.99A quality tee fitting is essential for any high-flow fuel system, coolant circuit, or brake line distribution—it's where precision meets reliability. The Fragola #10 Tee Fitting delivers consistent flow splits without pressure loss, critical when you're...FRG482410-BL- SKU:
- FRG482410-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- MFG Part #:
- 482410-BL
$22.99 -
Fragola #8 Tee Fitting Black 482408-BL
FRAGOLA
$18.99When you're building a high-flow fuel system or custom coolant loop, you need fittings you can trust to handle consistent pressure without leaks or weak points. The Fragola #8 Tee Fitting delivers a clean, three-way distribution solution with...FRG482408-BL- SKU:
- FRG482408-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MFG Part #:
- 482408-BL
$18.99 -
Fragola #6 Tee Fitting Black 482406-BL
FRAGOLA
$11.99When you're building a fuel system or hydraulic line setup, your fittings need to handle pressure without compromising flow or reliability. The Fragola #6 Tee Fitting delivers a straightforward, three-way junction solution that won't let you down on the...FRG482406-BL- SKU:
- FRG482406-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 482406-BL
$11.99 -
Fragola #6 Tee Fitting 482406
FRAGOLA
$9.99A properly sized tee fitting is essential for building clean, reliable fuel and fluid distribution systems in high-performance applications. This #6 AN aluminum tee gives you three equal ports to split flow without restricting pressure or creating...FRG482406- SKU:
- FRG482406
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 482406
$9.99
