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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XRP Adapter #8 Flare X 3/8np XRP981608
XRP-XTREME RACING PROD.
$5.59This straight adapter bridges the gap between -8 AN fittings and 3/8" NPT ports, making it essential for custom fuel systems, oil lines, and coolant circuits where different thread standards meet...XRP981608- SKU:
- XRP981608
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 981608
$5.59 -
XRP Adapter #8 Flare X 1/4np Black XRP981607BB
XRP-XTREME RACING PROD.
$5.59When you're running a high-performance fuel, oil, or coolant system, mismatched fittings create pressure leaks and reliability issues that cost you track time. This XRP straight adapter bridges the...XRP981607BB- SKU:
- XRP981607BB
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MFG Part #:
- 981607BB
$5.59 -
XRP Adapter #8 Flare X 1/4np XRP981607
XRP-XTREME RACING PROD.
$5.59When you're running a high-performance fuel system or custom cooling setup, you need fittings that won't leak under pressure. This XRP adapter bridges your -8 AN hard lines to standard 1/4" NPT ports...XRP981607- SKU:
- XRP981607
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 981607
$5.59 -
XRP Adapter #6 Flare X 1/4np Black XRP981606BB
XRP-XTREME RACING PROD.
$4.49If you're running a custom cooling system, fuel line setup, or any pressurized circuit that bridges AN fittings to NPT ports, this adapter eliminates the guesswork and potential leak points of...XRP981606BB- SKU:
- XRP981606BB
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 981606BB
$4.49 -
XRP Adapter #6 Flare X 1/4np XRP981606
XRP-XTREME RACING PROD.
$3.99Fluid system compatibility across different component standards is essential when building or upgrading your fuel, oil, or coolant lines. This XRP adapter bridges the gap between -6 AN and NPT...XRP981606- SKU:
- XRP981606
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 981606
$3.99 -
XRP Adapter #4 Flare to 1/8 NPT Black XRP981604BB
XRP-XTREME RACING PROD.
$4.19Reliable hydraulic and pneumatic connections are critical in high-performance racing applications where pressure integrity directly impacts safety and consistency. This XRP adapter bridges the gap...XRP981604BB- SKU:
- XRP981604BB
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 981604BB
$4.19 -
XRP Adapter #4 Flare to 1/8 in NPT XRP981604
XRP-XTREME RACING PROD.
$3.99When you're routing fuel lines, coolant passages, or pneumatic systems through tight engine bays, adapter fittings are non-negotiable. The XRP Adapter #4 Flare to 1/8 in NPT bridges two common...XRP981604- SKU:
- XRP981604
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 981604
$3.99 -
XRP Adapter #3 Flare X 1/8np Black XRP981603BB
XRP-XTREME RACING PROD.
$4.19If you're running custom fuel, oil, or coolant lines in your race setup, you need reliable adapters that won't leak under pressure. This XRP straight adapter bridges 3 AN male fittings to 1/8" NPT...XRP981603BB- SKU:
- XRP981603BB
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 981603BB
$4.19 -
XRP Adapter #3 Flare X 1/8np XRP981603
XRP-XTREME RACING PROD.
$3.99Fluid system integration demands precise adapter fittings that eliminate leaks and maintain system integrity under high pressure. The XRP Adapter #3 Flare X 1/8np bridges AN and NPT ports with...XRP981603- SKU:
- XRP981603
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 981603
$3.99 -
XRP #12 Flare Union Black XRP981512BB
XRP-XTREME RACING PROD.
$15.99When you're routing high-pressure fluid lines in a race engine bay, adapter fittings that leak or fail will cost you races and credibility. The XRP #12 Flare Union delivers the reliability you need...XRP981512BB- SKU:
- XRP981512BB
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- 981512BB
$15.99 -
XRP #12 Flare Union XRP981512
XRP-XTREME RACING PROD.
$15.99Fluid system integrity depends on reliable connections, and the XRP #12 Flare Union delivers precision engineering where it matters most. This CNC-machined adapter eliminates connection weak points...XRP981512- SKU:
- XRP981512
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- 981512
$15.99 -
XRP #10 Flare Union Black XRP981510BB
XRP-XTREME RACING PROD.
$8.79Reliable hydraulic and fuel line connections are non-negotiable in high-performance racing applications where pressure consistency and leak-free operation directly impact performance and safety. The...XRP981510BB- SKU:
- XRP981510BB
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 981510BB
$8.79 -
XRP #8 Flare Union Black XRP981508BB
XRP-XTREME RACING PROD.
$7.79A reliable hydraulic or fuel line connection is fundamental to any high-performance build, and this XRP flare union delivers the precision fitment your system demands. The straight configuration...XRP981508BB- SKU:
- XRP981508BB
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 981508BB
$7.79 -
XRP #8 Flare Union XRP981508
XRP-XTREME RACING PROD.
$7.79When you're running high-pressure fuel or coolant lines, connection integrity isn't negotiable—leaks cost you races and damage your engine. The XRP #8 Flare Union delivers a straight-through,...XRP981508- SKU:
- XRP981508
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 981508
$7.79 -
XRP #6 Flare Union Black XRP981506BB
XRP-XTREME RACING PROD.
$4.79Fluid line connections demand precision and reliability—a weak link in your hydraulic or fuel system can compromise performance and safety on the track or street. The XRP #6 Flare Union delivers the...XRP981506BB- SKU:
- XRP981506BB
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 981506BB
$4.79 -
XRP #6 Flare Union XRP981506
XRP-XTREME RACING PROD.
$4.79Fluid line connections are critical to system integrity—a subpar fitting introduces leak points that compromise performance and safety. The XRP #6 Flare Union delivers the reliability you need with...XRP981506- SKU:
- XRP981506
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 981506
$4.79 -
XRP #4 Flare Union Black XRP981504BB
XRP-XTREME RACING PROD.
$4.79Clean hydraulic and fuel line routing is essential for any serious racing setup, and this XRP flare union delivers the reliability you need under extreme conditions. Black anodized aluminum...XRP981504BB- SKU:
- XRP981504BB
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 981504BB
$4.79 -
XRP #4 Flare Union XRP981504
XRP-XTREME RACING PROD.
$4.79Fluid line connections demand precision and reliability, especially in high-performance applications where pressure spikes and vibration can compromise inferior fittings. The XRP #4 Flare Union...XRP981504- SKU:
- XRP981504
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 981504
$4.79 -
XRP #3 Flare Union XRP981503
XRP-XTREME RACING PROD.
$4.79If you're running a high-performance fuel or fluid system, clean, leak-free connections are non-negotiable. The XRP #3 Flare Union delivers a straightforward, reliable solution for joining two 3 AN...XRP981503- SKU:
- XRP981503
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 981503
$4.79Qty in Cart: 0Quantity:Price:$4.79Subtotal: -
XRP #8 Male Flare to #12 ORB Straight Fitting XRP980812
XRP-XTREME RACING PROD.
$38.99High-pressure fuel and coolant systems demand fittings that won't fail under extreme conditions. This XRP straight adapter bridges #8 AN and #12 ORB ports with precision engineering, ensuring...XRP980812- SKU:
- XRP980812
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MFG Part #:
- 980812
$38.99
