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 45 Deg Adapter Fitting #6 x 1/4 MPT Black 482306-BL
FRAGOLA
$9.99When building or modifying fuel, oil, or coolant systems, thread mismatches create leaks and system failures. This Fragola 45-degree adapter bridges the gap between AN fittings and NPT ports with precision engineering, giving you a reliable connection...FRG482306-BL- SKU:
- FRG482306-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 482306-BL
$9.99 -
Fragola 45 Deg Adapter Fitting #6 x 1/4 MPT 482306
FRAGOLA
$8.99When you're running a precision fuel or coolant system, mismatched fitting sizes create leaks, pressure drops, and inefficiency—exactly what you don't need on the track or in the shop. The Fragola 45 Deg Adapter Fitting bridges the gap between 6 AN and...FRG482306- SKU:
- FRG482306
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 482306
$8.99 -
Fragola 45 Deg Adapter Fitting #4 x 1/8 MPT Black 482304-BL
FRAGOLA
$10.99Clean fluid transitions are essential in high-performance fuel and coolant systems, and this Fragola adapter fitting delivers the reliable connection you need without compromise. The 45-degree angle design eliminates sharp bends in tight engine bay...FRG482304-BL- SKU:
- FRG482304-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 482304-BL
$10.99 -
Fragola 45 Deg Adapter Fitting #4 x 1/8 MPT 482304
FRAGOLA
$7.99Whether you're plumbing a custom fuel system, integrating auxiliary cooling lines, or adapting legacy NPT fittings to modern AN plumbing, this Fragola adapter delivers reliable flow transition without compromise. The 45-degree angle reduces turbulence...FRG482304- SKU:
- FRG482304
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 482304
$7.99 -
Fragola 45 Deg Adapter Fitting #3 x 1/8 MPT Black 482303-BL
FRAGOLA
$10.99Thread adapters are critical components in any custom fuel, coolant, or pneumatic system where factory ports don't match your aftermarket components. This Fragola 45-degree adapter bridges the gap between AN fittings and NPT ports, allowing you to...FRG482303-BL- SKU:
- FRG482303-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 482303-BL
$10.99 -
Fragola 45 Deg Adapter Fitting #3 x 1/8 MPT 482303
FRAGOLA
$8.49The Fragola 45 Deg Adapter Fitting bridges the gap between AN and NPT systems with a straightforward, leak-free connection. This adapter is essential for custom fuel, coolant, and hydraulic line routing where space or angle constraints demand a 45-degree...FRG482303- SKU:
- FRG482303
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 482303
$8.49 -
Fragola 90 Deg Adapter Fitting #8 x 1/2 MPT Black 482288-BL
FRAGOLA
$16.99When you're routing fuel, oil, or coolant lines through a precision engine bay, mismatched fittings create leaks, performance loss, and potential catastrophic failure. This Fragola 90-degree adapter bridges the gap between AN-sized hard lines and...FRG482288-BL- SKU:
- FRG482288-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- MFG Part #:
- 482288-BL
$16.99 -
Fragola 90 Deg Adapter Fitting #8 x 1/2 MPT 482288
FRAGOLA
$13.99When you're building a custom fuel, coolant, or hydraulic system, mismatched fittings create leaks and performance loss. This Fragola 90-degree adapter bridges the gap between AN and NPT standards, giving you the flexibility to integrate quality...FRG482288- SKU:
- FRG482288
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- 482288
$13.99 -
Fragola 90 Deg Adapter Fitting #6 x 1/2 MPT Black 482268-BL
FRAGOLA
$20.99When you're running fluid lines in a high-performance fuel, oil, or coolant system, you need fittings that won't leak under pressure and integrate seamlessly with your existing plumbing. This Fragola 90-degree adapter bridges the gap between AN fittings...FRG482268-BL- SKU:
- FRG482268-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- 482268-BL
$20.99 -
Fragola 90 Deg Adapter Fitting #6 x 1/2 MPT 482268
FRAGOLA
$14.99When routing high-flow fuel, coolant, or oil lines through your engine bay, thread mismatches create leaks and complications. The Fragola 90 Deg Adapter Fitting #6 x 1/2 MPT bridges the gap between AN6 quick-disconnect systems and standard NPT ports,...FRG482268- SKU:
- FRG482268
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- MFG Part #:
- 482268
$14.99 -
Fragola 90 Adapter Fitting #6 x 3/8 MPT Black 482266-BL
FRAGOLA
$12.99Proper AN-to-NPT adapters are critical for fuel system reliability and pressure integrity in high-performance applications. This Fragola 90-degree fitting seamlessly bridges 6 AN hard-line fuel systems to 3/8" NPT ports, eliminating the risk of leaks at...FRG482266-BL- SKU:
- FRG482266-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MFG Part #:
- 482266-BL
$12.99 -
Fragola 90 Adapter Fitting #6 x 3/8 MPT 482266
FRAGOLA
$9.99Fluid transfer lines require reliable connections to prevent leaks and maintain system integrity under pressure. This 90-degree adapter fitting bridges #6 AN hose connections to standard 3/8" NPT ports, giving you the flexibility to integrate quality...FRG482266- SKU:
- FRG482266
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 482266
$9.99 -
Fragola 90 Deg Adapter Fitting #6 x 1/8 MPT Black 482262-BL
FRAGOLA
$12.99When you're routing fuel, oil, or coolant lines through a custom engine bay, mismatched fittings create leaks and failures at the worst possible moments. This Fragola 90-degree adapter bridges the gap between AN and NPT systems, giving you a reliable,...FRG482262-BL- SKU:
- FRG482262-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 482262-BL
$12.99 -
Fragola 90 Deg Adapter Fitting #6 x 1/8 MPT 482262
FRAGOLA
$9.99When building or modifying a fuel, oil, or coolant system, mismatched fitting sizes create leaks and system failures. This Fragola 90-degree adapter bridges the gap between AN and NPT port configurations, giving you a reliable connection point for custom...FRG482262- SKU:
- FRG482262
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 482262
$9.99 -
Fragola 90 Deg Adapter Fitting #4 x 1/4 MPT 482244-BL
FRAGOLA
$10.99When plumbing your fuel, coolant, or fluid lines through tight engine bays or custom chassis layouts, this 90-degree adapter fitting eliminates the need for costly custom hose runs and awkward bends that compromise flow and durability. The Fragola...FRG482244-BL- SKU:
- FRG482244-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 482244-BL
$10.99 -
Fragola 90 Deg Adapter Fitting #4 x 1/4 MPT 482244
FRAGOLA
$8.99Connecting AN fittings to NPT ports doesn't have to mean jury-rigging your fuel or coolant lines. This Fragola 90-degree adapter gives you a reliable, sealed connection between 4 AN male and 1/4" NPT male threads—essential for custom fuel systems, turbo...FRG482244- SKU:
- FRG482244
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 482244
$8.99 -
Fragola 90 Deg Adapter Fitting #4 x 3/8 MPT 482238
FRAGOLA
$14.99If you're running fuel lines, coolant systems, or pneumatic circuits in your race car, you need reliable adapter fittings that won't leak under pressure. This Fragola 90-degree adapter bridges the gap between AN and NPT threaded ports, giving you the...FRG482238- SKU:
- FRG482238
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- 482238
$14.99 -
Fragola #3 X 1/4 MPT 90-Degree Adapter Fitting 482234-BL
FRAGOLA
$17.99If you're running a forced induction setup or custom fuel system, you need reliable adapter fittings that bridge different port standards without leaks or restrictions. This Fragola #3 X 1/4 MPT 90-degree adapter gives you the flexibility to connect...FRG482234-BL- SKU:
- FRG482234-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 482234-BL
$17.99 -
Fragola 90 Deg Adapter Fitting #16 x 1 MPT Black 482216-BL
FRAGOLA
$36.99When you're routing fluid lines through a tight engine bay or custom fuel system, adapter fittings are non-negotiable. This Fragola 90-degree adapter lets you transition from AN-sized hose to standard NPT ports without fabrication, saving you time and...FRG482216-BL- SKU:
- FRG482216-BL
- Availability:
- Ships Same Business Day
- Weight:
- 0.27 LBS
- MFG Part #:
- 482216-BL
$36.99 -
Fragola 90 Deg Adapter Fitting #16 x 1 MPT 482216
FRAGOLA
$28.99When you're plumbing high-flow fuel, coolant, or boost systems, port compatibility is non-negotiable. This Fragola 90-degree adapter bridges the gap between AN fittings and NPT ports, eliminating the need for custom fabrication and ensuring a leak-free...FRG482216- SKU:
- FRG482216
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- MFG Part #:
- 482216
$28.99
