Fittings and Plugs
Circle Track AN/NPT Fittings & Plugs at JJ Motorsports
Achieve precision and reliability with fittings and plugs designed for high-pressure applications from JJ Motorsports. These components are essential for creating secure, leak-free connections in fuel, oil, and fluid lines, keeping your circle track car in peak condition. Integrate them with other specialized high-performance components to elevate your setup.
Shop trusted brands like Fragola for push-lock fittings, Aeroquip for bulkhead options, JJ Motorsports for custom kits, and Allstar Performance for versatile solutions. Explore related categories such as Hose Ends for secure connections or Cap and Plug Fittings for sealing needs.
Top Circle Track AN/NPT Fittings & Plugs
- Fragola Hose Fitting #8 90 Deg Push Lock 209008 – Hose Fitting #8 90 Deg Push Lock. Fitting Hose End 8000 Series Push-Lite 90 Degree 8 AN Hose Barb to 8 AN Female. Aluminum Blue Anodized. Each.
- Aeroquip Fuel Cell Bulkhead Fitting (8 AN) Kit with Sealing Washers Nut Aluminum Black – Fuel Cell Bulkhead Fitting (8 AN) Kit with Sealing Washers Nut Aluminum Black. Kit Includes: Bulkhead Fitting (1), Bulkhead Fitting Nut (1), Sealing Washers (2). Fitting Bulkhead Straight 8 AN Male to 8 AN Male Bulkhead. Aluminum Black Anodized. Kit.
- Aeroquip Fuel Cell Bulkhead Fitting (10 AN) Kit with Sealing Washers Nut Aluminum Black – Fuel Cell Bulkhead Fitting (10 AN) Kit with Sealing Washers Nut Aluminum Black. Kit Includes: Bulkhead Fitting (1), Bulkhead Fitting Nut (1), Sealing Washers (2). Fitting Bulkhead Straight 10 AN Male to 10 AN Male Bulkhead. Aluminum Black Anodized. Kit.
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
-
Allstar Performance Expander AN -6 Female to -8 Male ALL49752
ALLSTAR PERFORMANCE
$11.99When you're running high-pressure fuel or coolant systems, mismatched AN fittings can create leaks, pressure drops, and lost performance. This Allstar Performance expander adapter lets you step up from -6 to -8 AN line sizes seamlessly, making it...ALL49752- SKU:
- ALL49752
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$11.99 -
Allstar Performance Expander AN -4 Female to -6 Male ALL49751
ALLSTAR PERFORMANCE
$11.99When you're building or modifying a high-performance fuel system, brake system, or other fluid delivery network, adapter fittings are non-negotiable—they're the bridge between incompatible hose sizes that ensure leak-free connections and reliable...ALL49751- SKU:
- ALL49751
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
$11.99 -
Allstar Performance Expander AN -3 Female to -4 Male ALL49750
ALLSTAR PERFORMANCE
$10.99When you're building a custom fuel, oil, or coolant line setup, mismatched AN fitting sizes can force expensive rework or compromise system integrity. This Allstar Performance expander adapter bridges the gap between -3 and -4 AN lines with a...ALL49750- SKU:
- ALL49750
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
$10.99 -
Allstar Performance Reducer AN -16 Female to -12 Male ALL49749
ALLSTAR PERFORMANCE
$21.99When you're building or modifying a fuel, oil, or cooling system, mismatched hose connections create leak points and restrict flow. This Allstar Performance reducer fitting lets you confidently connect -16 AN female components to -12 AN male ports...ALL49749- SKU:
- ALL49749
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
$21.99 -
Allstar Performance Reducer AN -16 Female to -10 Male ALL49748
ALLSTAR PERFORMANCE
$22.99When you're running high-flow fuel, coolant, or boost lines through your engine bay, size mismatches create restrictions that rob you of performance and reliability. This Allstar Performance reducer adapter lets you confidently step down from -16 AN to...ALL49748- SKU:
- ALL49748
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
$22.99 -
Allstar Performance Reducer AN -12 Female to -10 Male ALL49747
ALLSTAR PERFORMANCE
$18.99When you're running high-flow fuel systems, transmission coolers, or custom hydraulic lines, port compatibility becomes critical. This Allstar Performance reducer fitting bridges the gap between -12 and -10 AN ports, allowing you to connect larger...ALL49747- SKU:
- ALL49747
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
$18.99 -
Allstar Performance Reducer AN -12 Female to -8 Male ALL49746
ALLSTAR PERFORMANCE
$17.99When you're running multiple fuel or coolant lines at different pressures, size mismatches create leaks, flow restrictions, and reliability issues on the track or in your shop. This Allstar Performance reducer adapter lets you step down from -12 AN to -8...ALL49746- SKU:
- ALL49746
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
$17.99 -
Allstar Performance Reducer AN -10 Female to -8 Male ALL49745
ALLSTAR PERFORMANCE
$12.99When you're running a custom fuel system or hydraulic line setup, mismatched AN fittings can compromise flow and create leak points. This Allstar Performance reducer adapter lets you seamlessly connect -10 AN female swivel ports to -8 AN male lines,...ALL49745- SKU:
- ALL49745
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
$12.99 -
Allstar Performance Reducer AN -10 Female to -6 Male ALL49744
ALLSTAR PERFORMANCE
$14.99When you're running high-flow fuel systems, oil coolers, or custom hydraulic setups, having the right adapter is non-negotiable. This Allstar Performance reducer fitting lets you step down from larger -10 AN lines to -6 AN components without compromising...ALL49744- SKU:
- ALL49744
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
$14.99 -
Allstar Performance Reducer AN -8 Female to -6 Male ALL49743
ALLSTAR PERFORMANCE
$11.99When you're building a custom fuel or fluid line setup, mismatched fitting sizes can force you into costly workarounds or compromise your system's integrity. This Allstar Performance reducer adapter lets you confidently connect -8 AN female components to...ALL49743- SKU:
- ALL49743
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
$11.99 -
Allstar Performance Reducer AN -8 Female to -4 Male ALL49742
ALLSTAR PERFORMANCE
$11.99When you're building a custom fuel, oil, or coolant line system, mismatched port sizes create unnecessary complexity and potential leak points. This Allstar Performance reducer fitting lets you confidently step down from -8 AN to -4 AN with a leak-free,...ALL49742- SKU:
- ALL49742
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
$11.99 -
Allstar Performance Reducer AN -6 Female to -4 Male ALL49741
ALLSTAR PERFORMANCE
$9.99When you're running custom fuel, coolant, or hydraulic lines, fitting incompatibility can force costly rewiring or compromised connections. This Allstar Performance reducer adapter solves that problem instantly, letting you step down from -6 AN female to...ALL49741- SKU:
- ALL49741
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
$9.99 -
Allstar Performance Reducer AN -4 Female to -3 Male ALL49740
ALLSTAR PERFORMANCE
$12.99When you're running fuel lines or hydraulic systems, fitting mismatches create leaks, pressure drops, and costly downtime. This Allstar Performance reducer solves that problem with a straightforward 4 AN to 3 AN adapter, giving you the flexibility to...ALL49740- SKU:
- ALL49740
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
$12.99 -
Allstar Performance Reducer AN Male -12 to -16 ALL49739
ALLSTAR PERFORMANCE
$14.99When you're running custom fuel, coolant, or oil lines, hose size mismatches become a real problem—they create unnecessary adapters, increase leak points, and compromise system reliability. The Allstar Performance Reducer AN Male -12 to -16 solves this...ALL49739- SKU:
- ALL49739
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
$14.99 -
Allstar Performance Reducer AN Male -10 to -12 ALL49738
ALLSTAR PERFORMANCE
$13.99When you're running high-flow fuel systems, power steering setups, or custom cooling circuits, adapter fittings are critical to maintaining system integrity and preventing leaks. This Allstar Performance reducer seamlessly bridges the gap between -12 AN...ALL49738- SKU:
- ALL49738
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
$13.99 -
Allstar Performance Reducer AN Male -8 to -12 ALL49737
ALLSTAR PERFORMANCE
$12.99Downsizing fuel, oil, and coolant lines doesn't mean compromising flow or reliability—this Allstar reducer lets you adapt -12 AN hardline to smaller -8 AN components without introducing leaks or turbulence. Whether you're building a tight engine bay or...ALL49737- SKU:
- ALL49737
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
$12.99 -
Allstar Performance Reducer AN Male -8 to -10 ALL49736
ALLSTAR PERFORMANCE
$9.99When you're running high-flow fuel systems, boost lines, or complex plumbing on your race engine, you need reliable adapters that won't leak under pressure. This Allstar Performance reducer allows you to seamlessly connect 10 AN hard lines to existing 8...ALL49736- SKU:
- ALL49736
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
$9.99 -
Allstar Performance Reducer AN Male -6 to -10 ALL49735
ALLSTAR PERFORMANCE
$9.99Fluid line routing in high-performance systems demands precision fittings that eliminate leaks and maintain system integrity under pressure. This Allstar Performance reducer seamlessly adapts larger -10 AN lines to -6 AN components, allowing you to...ALL49735- SKU:
- ALL49735
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
$9.99 -
Allstar Performance Reducer AN Male -6 to -8 ALL49734
ALLSTAR PERFORMANCE
$6.99Fluid line integration is critical in high-performance fuel and coolant systems, and mismatched fitting sizes can compromise flow rates and create potential leak points. The Allstar Performance Reducer (ALL49734) solves this problem with a...ALL49734- SKU:
- ALL49734
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$6.99 -
Allstar Performance Reducer AN Male -4 to -10 ALL49733
ALLSTAR PERFORMANCE
$10.99Proper fluid line sizing is critical to maintaining system pressure and preventing restrictive bottlenecks in your fuel, oil, or coolant systems. This Allstar Performance reducer fitting allows you to step down from larger -10 AN lines to -4 AN...ALL49733- SKU:
- ALL49733
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
$10.99
