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 #6 Str Fem to 3/8in NPT Swivel Adapter XRP900666
XRP-XTREME RACING PROD.
$14.99When plumbing fuel, oil, or coolant systems, you need adapters that seal reliably under pressure without leaking or failing. This XRP straight adapter bridges the gap between -6 AN female swivel connections and 3/8" NPT male ports, giving you the...XRP900666- SKU:
- XRP900666
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 900666
$14.99 -
XRP #4 Stl Str Fem to 1/8in NPT Swivel Adapter XRP900641
XRP-XTREME RACING PROD.
$13.99This adapter bridges the gap between AN and NPT systems with zero compromise on flow or durability. Whether you're plumbing fuel, coolant, or boost lines, the swivel connection eliminates alignment stress and prevents cross-threading during installation...XRP900641- SKU:
- XRP900641
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 900641
$13.99 -
XRP #10 Str Fem to 3/8in NPT Swivel Adapter XRP900611
XRP-XTREME RACING PROD.
$18.49If you're running fuel, coolant, or hydraulic lines in your race engine bay, you need reliable adapters that won't leak under pressure. The XRP #10 Straight Female to 3/8" NPT Swivel Adapter eliminates the guesswork of mismatched fittings, giving you a...XRP900611- SKU:
- XRP900611
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 900611
$18.49 -
XRP #8 Str Fem to 3/8in NPT Swivel Adapter XRP900608
XRP-XTREME RACING PROD.
$15.49When building or modifying fuel, coolant, or hydraulic systems, adapter fittings are critical for connecting components with different port standards. This XRP straight adapter seamlessly bridges 8 AN swivel fittings to standard 3/8" NPT threads,...XRP900608- SKU:
- XRP900608
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 900608
$15.49 -
XRP #6 to 1/4in NPT Swivel Pipe Adapter XRP900606
XRP-XTREME RACING PROD.
$14.49When you're routing hydraulic fluid, fuel, or brake lines through tight engine bays and complex chassis layouts, adapter fittings are critical to maintaining system integrity and eliminating costly leaks. This XRP swivel adapter bridges the gap between...XRP900606- SKU:
- XRP900606
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 900606
$14.49 -
XRP #4 Str Fem to 1/8in NPT Swivel Adapter XRP900604
XRP-XTREME RACING PROD.
$11.99Fluid system integration demands precision at every connection point, and this XRP adapter bridges the gap between AN fittings and NPT ports without compromise. Whether you're plumbing a fuel system, coolant circuit, or boost control line, a reliable...XRP900604- SKU:
- XRP900604
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 900604
$11.99 -
XRP #16 90 Deg Fem Swivel to Male Flr Forged Fitting XRP900516
XRP-XTREME RACING PROD.
$52.99When you're routing hoses through tight engine bays or complex plumbing layouts, standard fittings create unnecessary bulk and potential interference. The XRP #16 90 Deg Fem Swivel fitting eliminates those headaches with its low-profile design, allowing...XRP900516- SKU:
- XRP900516
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- MFG Part #:
- 900516
$52.99Qty in Cart: 0Quantity:Price:$52.99Subtotal: -
XRP #12 90 Deg Fem Swivel to Male Flr Forged Fitting XRP900512
XRP-XTREME RACING PROD.
$46.99When you're building a high-performance fuel or fluid system, adapter fittings are non-negotiable—and the quality of each connection directly impacts reliability under boost or sustained high RPM. The XRP #12 90-degree swivel fitting eliminates the...XRP900512- SKU:
- XRP900512
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- MFG Part #:
- 900512
$46.99 -
XRP #10 90 Deg Fem Swivel to Male Flr Forged Fitting XRP900510
XRP-XTREME RACING PROD.
$39.99When you're building a high-performance fuel system or hydraulic line setup, adapter fittings are critical to getting the plumbing right without compromises. This XRP 90-degree swivel fitting eliminates the need for custom fabrication and ensures...XRP900510- SKU:
- XRP900510
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- 900510
$39.99 -
XRP #8 90 Deg Fem Swivel to Male Flr Forged Fitting XRP900508
XRP-XTREME RACING PROD.
$30.99When you're running tight hose routing in a confined engine bay or chassis, every inch matters. This XRP 90-degree swivel fitting gives you the directional control to navigate complex plumbing without kinks, pressure drops, or failed connections. The...XRP900508- SKU:
- XRP900508
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MFG Part #:
- 900508
$30.99 -
XRP #6 90 Deg Fem Swivel to Male Flr Forged Fitting XRP900506
XRP-XTREME RACING PROD.
$20.49When you're routing fuel lines, coolant lines, or brake circuits in tight engine bays, standard fittings just don't cut it. The XRP #6 90-degree swivel fitting gives you the directional control you need without sacrificing flow integrity or adding...XRP900506- SKU:
- XRP900506
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 900506
$20.49Qty in Cart: 0Quantity:Price:$20.49Subtotal: -
XRP #4 90 Deg Fem Swivel to Male Flr Forged Fitting XRP900504
XRP-XTREME RACING PROD.
$17.49When you're running tight plumbing in a high-performance fuel or fluid system, every angle and connection point matters. This XRP 90-degree adapter gives you the precise directional change you need without sacrificing flow or requiring custom fabrication...XRP900504- SKU:
- XRP900504
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- MFG Part #:
- 900504
$17.49 -
XRP #10 Male Flr Tee to Fem Swivel On Run Fitting XRP900310
XRP-XTREME RACING PROD.
$45.99When you're routing high-pressure lines through tight engine bays, you need fittings that won't leak and can handle directional changes without compromise. This XRP tee adapter gives you a clean, reliable junction point with a swivel connection that...XRP900310- SKU:
- XRP900310
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- MFG Part #:
- 900310
$45.99 -
XRP #8 Male Flr Tee to Fem Swivel On Run Fitting XRP900308
XRP-XTREME RACING PROD.
$36.99Clean, leak-free hydraulic and fuel system connections demand precision fittings that won't fail under pressure. The XRP #8 Male Floor Tee to Female Swivel delivers exactly that—a CNC-engineered adapter that handles high-flow applications while...XRP900308- SKU:
- XRP900308
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MFG Part #:
- 900308
$36.99 -
XRP #6 Male Flr Tee to Fem Swivel On Run Fitting XRP900306
XRP-XTREME RACING PROD.
$25.99When you're running a high-pressure fuel or coolant system, adapter fittings are the unsung heroes keeping everything sealed and flowing. This XRP tee fitting consolidates multiple line connections into one compact junction, eliminating the need for...XRP900306- SKU:
- XRP900306
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 900306
$25.99 -
XRP #4 Male Flare Tee to Fem Swivel On Run Fitting XRP900304
XRP-XTREME RACING PROD.
$19.99When you're running high-pressure fuel or coolant lines in a performance engine bay, you need fittings that won't leak under extreme conditions. The XRP #4 Male Flare Tee combines a swivel connection on the run with dual male ports, giving you the...XRP900304- SKU:
- XRP900304
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 900304
$19.99 -
XRP #3 Male Flr Tee to Fem Swivel On Run Fitting XRP900303
XRP-XTREME RACING PROD.
$43.99When you're routing fuel, oil, or coolant lines through tight engine bays, compromises in fitting quality translate directly to leaks and failed systems. The XRP #3 Male Flr Tee to Fem Swivel fitting eliminates guesswork with CNC-precision construction...XRP900303- SKU:
- XRP900303
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 900303
$43.99 -
XRP #8 Male Flare Tee to Fem Swivel Fitting XRP900208
XRP-XTREME RACING PROD.
$36.99If you're building or modifying a high-flow fuel, oil, or coolant system, you need fittings that won't leak under pressure and won't restrict flow. The XRP #8 Male Flare Tee combines a proven aluminum construction with dual male ports and a swivel female...XRP900208- SKU:
- XRP900208
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MFG Part #:
- 900208
$36.99 -
XRP #4 Male Flr Tee to Fem Swivel Fitting XRP900204
XRP-XTREME RACING PROD.
$19.99Whether you're building a custom fuel system or upgrading your existing plumbing, this XRP tee fitting gives you the flexibility to split flow from a single source while maintaining the reliability your high-performance engine demands. The swivel...XRP900204- SKU:
- XRP900204
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 900204
$19.99 -
XRP #16 Str Fem Flare Swivel Coupling XRP900116
XRP-XTREME RACING PROD.
$26.99When you're building a high-performance hydraulic or fuel system, adapters that hold pressure without leaking are non-negotiable. This XRP straight coupling eliminates the need for separate hose sections by connecting two female swivel fittings directly,...XRP900116- SKU:
- XRP900116
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
- MFG Part #:
- 900116
$26.99
