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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- Qty in Cart
- Quantity
- Price
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Earls #3 > 1/8 Npt 45 962303ERL
EARLS
$17.18Proper fluid line routing is critical in high-performance applications where pressure spikes and vibration can compromise connections. This Earls adapter bridges the gap between AN fittings and NPT ports, ensuring leak-free, reliable fluid transfer in...EAR962303ERL- SKU:
- EAR962303ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
$17.18 -
Aeroquip 6an to 3/8npt Adapter Fitting w/1/8npt port FCM5277
AEROQUIP
$16.99If you're running forced induction or custom fuel systems, you need reliable hydraulic adapters that won't leak under pressure. This Aeroquip fitting simplifies system integration by converting 6 AN hose connections to 3/8" NPT ports, while the...AERFCM5277- SKU:
- AERFCM5277
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$16.99 -
XRP `-8m To -6m Flare Rdcr XRP991912
XRP-XTREME RACING PROD.
$8.99When you're running high-flow fuel or coolant systems, you need fittings that reliably handle the transition between different line sizes without compromise. This XRP adapter eliminates the need for custom fabrication by providing a clean, bolt-on...XRP991912- SKU:
- XRP991912
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 991912
$8.99 -
XRP `-6m To -4m Flare Rdcr XRP991906
XRP-XTREME RACING PROD.
$6.89When you're running high-flow fuel or coolant systems, mismatched AN line sizes create unnecessary complexity and potential leak points. This XRP adapter eliminates that headache by seamlessly converting -6 AN male ports to -4 AN male fittings, letting...XRP991906- SKU:
- XRP991906
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 991906
$6.89Qty in Cart: 0Quantity:Price:$6.89Subtotal: -
XRP 1/8 Female Pipe Tee XRP991701
XRP-XTREME RACING PROD.
$18.49The XRP 1/8 Female Pipe Tee is an essential adapter fitting for building custom fluid systems in high-performance applications. Whether you're plumbing a fuel system, coolant circuit, or pneumatic setup, this three-way tee consolidates multiple...XRP991701- SKU:
- XRP991701
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 991701
$18.49 -
XRP #16 Male to #16 ORB 90Deg Ultra low Profile XRP989116
XRP-XTREME RACING PROD.
$91.99When space is at a premium in your engine bay or fuel system, compromising on fittings isn't an option. This XRP ultra low-profile adapter eliminates bulky 90-degree connections while maintaining the robust flow capacity you need for high-performance...XRP989116- SKU:
- XRP989116
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- MFG Part #:
- 989116
$91.99 -
XRP `-10 Flare to -10 ORB 90 Degree Fitting XRP989110
XRP-XTREME RACING PROD.
$72.99When you're running tight plumbing in a high-performance fuel or coolant system, space is everything. This XRP 90-degree adapter eliminates bulky fittings and reduces pressure drop by maintaining a direct, efficient flow path. The ultra-low profile...XRP989110- SKU:
- XRP989110
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 989110
$72.99 -
XRP `-10 Male 90 To -8 O-Ring Boss XRP989009
XRP-XTREME RACING PROD.
$37.99When you're routing high-pressure fuel or coolant lines in tight engine bays, you need fittings that handle flow demands without taking up unnecessary space. This XRP 90-degree adapter lets you change line direction cleanly while maintaining a sealed...XRP989009- SKU:
- XRP989009
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- MFG Part #:
- 989009
$37.99 -
XRP Adapter Fitting -16 Male to -12 O-Ring Port 45Deg XRP984514
XRP-XTREME RACING PROD.
$75.99Fluid line routing demands precision, and mismatched AN port sizes can compromise system integrity and create leak points. This XRP adapter fitting solves that problem with a reliable 45-degree configuration that transitions from -16 AN male to -12 AN...XRP984514- SKU:
- XRP984514
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MFG Part #:
- 984514
$75.99 -
XRP Male Flare To O-Ring XRP984506
XRP-XTREME RACING PROD.
$18.99If you're running high-pressure fuel, oil, or coolant systems in your race engine, incompatible fittings create leaks and failure points under boost. This XRP adapter solves the transition problem by converting male flare connections to O-ring sealed...XRP984506- SKU:
- XRP984506
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 984506
$18.99 -
XRP Elbow 45 X #10 Flare X 1/2 NPT XRP982310
XRP-XTREME RACING PROD.
$19.99When you're building a custom fuel system or hydraulic line setup, adapter fittings are non-negotiable—they ensure leak-free connections between incompatible line sizes and thread types. The XRP Elbow 45 is a precision-engineered solution that lets you...XRP982310- SKU:
- XRP982310
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 982310
$19.99Qty in Cart: 0Quantity:Price:$19.99Subtotal: -
XRP Elbow 45 X #8 Flare X 3/8 NPT XRP982308
XRP-XTREME RACING PROD.
$12.99This XRP 45-degree elbow adapter bridges the gap between AN and NPT plumbing in tight engine bay layouts where straight fittings won't work. The 8 AN to 3/8 NPT conversion handles fuel, oil, and coolant lines with the precision fit serious racers and...XRP982308- SKU:
- XRP982308
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 982308
$12.99Qty in Cart: 0Quantity:Price:$12.99Subtotal: -
XRP Elbow 45 X #4 Flare X 1/8 NPT XRP982304
XRP-XTREME RACING PROD.
$10.99Precise fluid routing is critical in any high-performance fuel, oil, or coolant system—mismatched fittings lead to leaks, pressure loss, and catastrophic failures. The XRP Elbow 45 X #4 Flare X 1/8 NPT delivers reliable, leak-free connections by...XRP982304- SKU:
- XRP982304
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 982304
$10.99Qty in Cart: 0Quantity:Price:$10.99Subtotal: -
XRP Elbow 45 X #3 Flare X 1/8 NPT XRP982303
XRP-XTREME RACING PROD.
$10.99When you're building a custom fuel, oil, or coolant system, adapter fittings are non-negotiable—they ensure clean connections between different line standards without leaks or pressure drops. This XRP 45-degree elbow bridges 3 AN male flare connections...XRP982303- SKU:
- XRP982303
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 982303
$10.99Qty in Cart: 0Quantity:Price:$10.99Subtotal: -
XRP Elbow 90 X #4 Flare X 1/4 NPT XRP982244
XRP-XTREME RACING PROD.
$10.99When you're running a fuel system, brake line setup, or custom coolant circuit, you need fittings that won't leak under pressure. This XRP 90-degree elbow adapts a #4 AN flare line to 1/4" NPT ports—a common configuration in performance engine bays where...XRP982244- SKU:
- XRP982244
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 982244
$10.99Qty in Cart: 0Quantity:Price:$10.99Subtotal: -
XRP Elbow 90 X #10 Flare X 3/4 NPT XRP982213
XRP-XTREME RACING PROD.
$29.99When you're running high-pressure fuel or coolant systems, you need fittings that won't leak under load or fail when temperatures spike. This XRP 90-degree elbow adapts 10 AN flare lines to 3/4 NPT ports with precision-engineered reliability, giving you...XRP982213- SKU:
- XRP982213
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 982213
$29.99Qty in Cart: 0Quantity:Price:$29.99Subtotal: -
XRP #12 Female 90 Deg to #12 ORB Fitting XRP979012
XRP-XTREME RACING PROD.
$68.99High-flow fuel and coolant systems demand fittings that won't leak under pressure or compromise flow rates. This XRP 90-degree adapter bridges #12 AN female and #12 AN ORB connections with precision-engineered reliability, eliminating the need for custom...XRP979012- SKU:
- XRP979012
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- MFG Part #:
- 979012
$68.99 -
XRP #16 90 Deg Fem Swivel to Male Flare Adapter XRP920516
XRP-XTREME RACING PROD.
$32.99Fluid routing in high-performance applications demands precision and reliability—this XRP adapter eliminates guesswork with its 90-degree configuration and swivel design that accommodates real-world plumbing constraints. Whether you're building a custom...XRP920516- SKU:
- XRP920516
- Availability:
- Ships Same Business Day
- Weight:
- 0.27 LBS
- MFG Part #:
- 920516
$32.99 -
XRP #6 45 Deg Fem Swivel to Male Flare Adapter XRP920406
XRP-XTREME RACING PROD.
$17.99Fluid line routing in high-performance systems demands precision connections that won't leak under pressure or vibration. This XRP swivel adapter gives you the flexibility to run your brake, fuel, or cooling lines at the angle your engine bay layout...XRP920406- SKU:
- XRP920406
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 920406
$17.99 -
XRP #3 Str Female Swivel to 1/8 MPT Fitting Steel XRP900631
XRP-XTREME RACING PROD.
$23.99This straight adapter fitting bridges the gap between modern AN plumbing and traditional NPT port configurations, eliminating the need for multiple fittings in your fuel system, coolant lines, or brake applications. The 3 AN female swivel end provides...XRP900631- SKU:
- XRP900631
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 900631
$23.99
