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!
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- Price
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Allstar Performance P/S Pump Fitting 6AN ALL99288
ALLSTAR PERFORMANCE
$23.99If you're upgrading your power steering system with aftermarket components, you need fittings that match your hose specifications exactly—no guesswork, no leaks, no wasted time. The Allstar Performance P/S Pump Fitting provides a straightforward 6AN male...ALL99288- SKU:
- ALL99288
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$23.99 -
Allstar Performance P/S Pump Fitting 10AN ALL99287
ALLSTAR PERFORMANCE
$10.99If you're building a custom power steering system or adapting components across different platforms, you need reliable adapters that won't compromise flow or create leak points. This Allstar Performance fitting bridges the gap between 10AN hose...ALL99287- SKU:
- ALL99287
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$10.99 -
Allstar Performance Fuel Injection Fitting 16mm-1.50 to -6 ALL50951
ALLSTAR PERFORMANCE
$10.99If you're running a GM TPI fuel injection system, reliable fuel line connections are non-negotiable—a single leak or poor fitting can compromise fuel delivery and jeopardize your engine's performance. This Allstar Performance fitting delivers the...ALL50951- SKU:
- ALL50951
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
$10.99 -
Allstar Performance Fuel Injection Fitting 14mm-1.50 to -6 ALL50950
ALLSTAR PERFORMANCE
$10.99If you're running GM TPI fuel injection, reliable return-line fittings are non-negotiable for system integrity and safety. This Allstar Performance fitting delivers a secure, leak-free connection with proven durability in high-pressure fuel systems...ALL50950- SKU:
- ALL50950
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$10.99 -
Allstar Performance Adapter Fitting Aluminum -4AN to 1/8in NPT ALL50202
ALLSTAR PERFORMANCE
$7.69If you're running a fuel system, boost controller, or any pressurized application, you need reliable gauge ports that won't leak under load. This Allstar Performance adapter bridges the gap between standard -4AN hose connections and 1/8in NPT gauge...ALL50202- SKU:
- ALL50202
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
$7.69 -
Allstar Performance Adapter Fitting Aluminum -3AN to 1/8in NPT ALL50201
ALLSTAR PERFORMANCE
$7.69If you're running a forced induction setup or custom fuel system, you need reliable adapters that won't leak under pressure. This Allstar Performance fitting bridges the gap between -3AN line standards and 1/8in NPT gauge ports—a common mismatch in DIY...ALL50201- SKU:
- ALL50201
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
$7.69 -
Allstar Performance Adapter Fitting Tall -4 to 1/8in Straight ALL50004
ALLSTAR PERFORMANCE
$7.69If you're running custom fuel, coolant, or pneumatic lines in your engine bay, you need reliable adapter fittings that won't leak under pressure. This Allstar Performance adapter fitting bridges the gap between -4 AN hose connections and 1/8" NPT ports—a...ALL50004- SKU:
- ALL50004
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$7.69 -
Allstar Performance AN Flare To ORB Adapter 1-5/16-12 (-16) to -16 ALL49858
ALLSTAR PERFORMANCE
$24.99When you're running high-pressure fuel or coolant lines, adapter fitment directly impacts system reliability and leak-free operation. This Allstar Performance AN adapter bridges the gap between AN flare and ORB connections with precision engineering,...ALL49858- SKU:
- ALL49858
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
$24.99 -
Allstar Performance AN Flare To ORB Adapter 1-1/16-12 (-12) to -16 ALL49857
ALLSTAR PERFORMANCE
$18.99When you're running multiple fuel or coolant lines with different AN port sizes, this adapter eliminates the need for custom fabrication and ensures leak-free connections under high pressure. The black anodized aluminum construction provides durability...ALL49857- SKU:
- ALL49857
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
$18.99 -
Allstar Performance AN Flare To ORB Adapter 1-5/16-12 (-16) to -12 ALL49855
ALLSTAR PERFORMANCE
$25.99When you're running high-flow fuel or coolant systems, adapter fittings are critical connection points that demand precision and reliability. This Allstar Performance AN adapter bridges the gap between -16 and -12 AN line sizes without compromises, using...ALL49855- SKU:
- ALL49855
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
$25.99 -
Allstar Performance AN Flare To ORB Adapter 1-1/16-12 (-12) to -12 ALL49854
ALLSTAR PERFORMANCE
$20.99Proper hose routing and connection integrity are essential when assembling a high-performance fuel or coolant system—missed details here translate directly to reliability issues on the track or street. This Allstar Performance adapter bridges AN flare...ALL49854- SKU:
- ALL49854
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$20.99 -
Allstar Performance AN Flare To ORB Adapter 7/8-14 (-10) to -12 ALL49853
ALLSTAR PERFORMANCE
$15.99When you're running high-pressure fuel or coolant lines, mismatched fittings create weak points that can fail under boost or sustained heat. This Allstar adapter bridges the gap between -10 AN and -12 AN systems, letting you integrate components from...ALL49853- SKU:
- ALL49853
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$15.99Qty in Cart: 0Quantity:Price:$15.99Subtotal: -
Allstar Performance AN Flare To ORB Adapter 3/4-16 (-8) to -12 ALL49852
ALLSTAR PERFORMANCE
$19.99Step up your fuel system or cooling circuit reliability with this Allstar Performance AN adapter—a precision-engineered solution for connecting different line sizes without compromises. When you're running high-flow applications, mismatched fittings...ALL49852- SKU:
- ALL49852
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$19.99 -
Allstar Performance AN Flare To ORB Adapter 1-5/16-12 (-16) to -10 ALL49850
ALLSTAR PERFORMANCE
$22.99When you're running high-flow fuel systems or custom cooling lines, mismatched fittings create weak points that can fail under pressure. This Allstar Performance adapter bridges the gap between 16 AN and 10 AN connections, letting you integrate quality...ALL49850- SKU:
- ALL49850
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
$22.99 -
Allstar Performance AN Flare To ORB Adapter 1-1/16-12 (-12) to -10 ALL49849
ALLSTAR PERFORMANCE
$14.99When you're running multiple AN line sizes across your fuel system or cooling circuit, mismatched fittings create leak points and restrict flow. This Allstar adapter bridges the gap between -12 and -10 AN lines with a straight configuration that...ALL49849- SKU:
- ALL49849
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$14.99 -
Allstar Performance AN Flare To ORB Adapter 7/8-14 (-10) to -10 ALL49848
ALLSTAR PERFORMANCE
$9.99When you're running high-pressure fuel, oil, or coolant systems, adapter fittings are the backbone of reliable connections. This Allstar Performance AN flare-to-ORB adapter eliminates the guesswork of mixing incompatible line standards, giving you a...ALL49848- SKU:
- ALL49848
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
$9.99 -
Allstar Performance AN Flare To ORB Adapter 3/4-16 (-8) to -10 ALL49847
ALLSTAR PERFORMANCE
$16.99When you're running high-pressure fuel or coolant systems, mismatched line sizes create unnecessary complexity and potential leak points. This Allstar Performance AN adapter bridges the gap between 8 AN and 10 AN connections with a straightforward,...ALL49847- SKU:
- ALL49847
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
$16.99 -
Allstar Performance AN Flare To ORB Adapter 1-5/16-12 (-16) to -8 ALL49845
ALLSTAR PERFORMANCE
$19.99When you're running high-flow fuel or coolant systems, mismatched fitting sizes create unnecessary complexity and potential leak points. This Allstar Performance AN adapter bridges the gap between your 16 AN flare line and 8 AN O-ring port, eliminating...ALL49845- SKU:
- ALL49845
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
$19.99Qty in Cart: 0Quantity:Price:$19.99Subtotal: -
Allstar Performance AN Flare To ORB Adapter 1-1/16-12 (-12) to -8 ALL49844
ALLSTAR PERFORMANCE
$16.99When you're running high-pressure fuel, oil, or coolant systems, mismatched line sizes create bottlenecks that rob your engine of efficiency and reliability. This Allstar Performance adapter solves that problem with a straightforward, leak-free...ALL49844- SKU:
- ALL49844
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
$16.99 -
Allstar Performance AN Flare To ORB Adapter 7/8-14 (-10) to -8 ALL49843
ALLSTAR PERFORMANCE
$13.99When you're running high-pressure fuel or fluid systems, hose compatibility across different AN standards is non-negotiable. This Allstar Performance adapter bridges the gap between -10 AN and -8 AN fittings without sacrificing flow integrity or...ALL49843- SKU:
- ALL49843
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
$13.99
