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
-
Joes Weld Fitting -12an Femal Aluminum 37312
JOES RACING PRODUCTS
$13.95When you're building a high-flow fuel or coolant system, connection integrity is non-negotiable. This weld-in fitting gives you a permanent, leak-free joint that won't loosen under vibration or pressure cycles—essential for serious racing applications...JOE37312- SKU:
- JOE37312
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- MFG Part #:
- 37312
$13.95 -
Joes Weld Fitting -10an Femal Aluminum 37310
JOES RACING PRODUCTS
$12.95If you're building a custom fuel system, cooling loop, or any pressurized application that demands a permanent, leak-free connection, a weld-in fitting is non-negotiable. This Joe's -10AN female aluminum bung gives you a rock-solid anchor point that...JOE37310- SKU:
- JOE37310
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MFG Part #:
- 37310
$12.95 -
Joes Weld Bung 1-1/4in NPT Female - Aluminum 37114
JOES RACING PRODUCTS
$17.95When you're building a custom fuel system, coolant loop, or pneumatic setup, you need a reliable, precision-engineered connection point that won't compromise your system's integrity. This Joe's weld bung provides a clean, permanent mounting solution for...JOE37114- SKU:
- JOE37114
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- MFG Part #:
- 37114
$17.95 -
Joes Weld Bung 1in NPT Female - Aluminum 37112
JOES RACING PRODUCTS
$13.95When you're building a custom fuel, coolant, or pneumatic system, you need a reliable mounting point that won't fail under pressure or heat cycling. This weld-in bung provides a secure, permanent connection for 1in NPT fittings—essential for anyone...JOE37112- SKU:
- JOE37112
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- MFG Part #:
- 37112
$13.95 -
Joes Weld Bung 3/4in NPT Female - Aluminum 37110
JOES RACING PRODUCTS
$12.95When you're building a custom fuel system, turbo setup, or fluid line configuration, you need reliable integration points that won't compromise flow or safety. This weld-on bung gives you a clean, permanent NPT port to tap into your tank, manifold, or...JOE37110- SKU:
- JOE37110
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 37110
$12.95 -
Joes Weld Bung 1/2in NPT Female - Aluminum 37108
JOES RACING PRODUCTS
$10.95When you're running custom fuel systems, turbo setups, or fluid monitoring on your race car, you need reliable ports that won't compromise your build. This weld-in bung provides a clean, permanent solution for adding 1/2" NPT female ports to your fuel...JOE37108- SKU:
- JOE37108
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 37108
$10.95 -
Joes Weld Bung 3/8in NPT Female - Aluminum 37106
JOES RACING PRODUCTS
$9.95When you're building custom fuel, coolant, or sensor lines into your engine bay, you need a reliable threaded port that won't leak under pressure. This weld-on bung gives you a professional, permanent mounting solution for 3/8" NPT fittings without...JOE37106- SKU:
- JOE37106
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 37106
$9.95 -
Joes Weld Bung 1/4in NPT Female - Aluminum 37104
JOES RACING PRODUCTS
$8.95If you're running fuel, oil, or coolant lines through custom fabricated tanks or manifolds, you need a reliable mount point that won't leak under pressure. Joe's weld bungs provide a clean, professional way to integrate NPT fittings directly into...JOE37104- SKU:
- JOE37104
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 37104
$8.95 -
Joes Weld Bung 1/8in NPT Female - Aluminum 37102
JOES RACING PRODUCTS
$7.95Installing fluid lines, sensors, or gauges requires a reliable access point that won't leak or fail under pressure. This weld-in bung provides a permanent, secure mounting solution for custom fuel system plumbing, coolant lines, or aftermarket...JOE37102- SKU:
- JOE37102
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 37102
$7.95 -
Joes Weld Fitting -20AN Male Aluminum 37020
JOES RACING PRODUCTS
$16.95If you're building a custom fuel, coolant, or brake system that demands precision and reliability, a quality weld-on fitting is non-negotiable. This Joe's -20AN male aluminum bung gives you a secure, permanent connection point that won't slip or fail...JOE37020- SKU:
- JOE37020
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MFG Part #:
- 37020
$16.95 -
Joes Weld Fitting -16AN Male Aluminum 37016
JOES RACING PRODUCTS
$15.95Whether you're building a custom fuel system, upgrading your cooling lines, or integrating forced induction components, a quality weld-in fitting is non-negotiable for reliability and performance. This Joe's Weld Fitting delivers a permanent, leak-free...JOE37016- SKU:
- JOE37016
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- MFG Part #:
- 37016
$15.95 -
Joes Weld Fitting -12AN Male Aluminum 37012
JOES RACING PRODUCTS
$13.95If you're building a custom fuel system, oil cooler circuit, or any pressurized line setup, you need reliable connection points welded directly into your chassis or tank. This Joe's weld fitting gives you a permanent, leak-free junction that won't...JOE37012- SKU:
- JOE37012
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MFG Part #:
- 37012
$13.95 -
Joes Weld Fitting -10AN Male Aluminum 37010
JOES RACING PRODUCTS
$10.95When you're running a custom fuel system or cooling circuit, you need fittings that won't fail under pressure. This weld-on aluminum bung provides a clean, permanent connection point for -10AN line integration, ideal for fabricators who demand leak-free...JOE37010- SKU:
- JOE37010
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 37010
$10.95Qty in Cart: 0Quantity:Price:$10.95Subtotal: -
Joes Radiator Overflow Fitting -1/4in Barb 34376
JOES RACING PRODUCTS
$16.95A reliable radiator overflow fitting is critical for maintaining proper coolant system pressure and preventing air ingestion during thermal cycling. This JJ-Motorsports overflow fitting delivers the dependability you need for track days, road racing, or...JOE34376- SKU:
- JOE34376
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MFG Part #:
- 34376
$16.95 -
Joes Radiator Overflow Fitting -4an 34375
JOES RACING PRODUCTS
$16.95Coolant overflow management is critical in high-performance applications where heat cycles and pressure spikes demand reliable containment. This aluminum fitting provides a secure, leak-free connection point for your overflow system, preventing coolant...JOE34375- SKU:
- JOE34375
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MFG Part #:
- 34375
$16.95 -
Q/R Male 3/4 NPT Plug Black 52812
JIFFY-TITE
$77.24If you're running fuel systems, pneumatic lines, or hydraulic circuits in your race car or performance build, you need quick-disconnect fittings that won't leak under pressure and won't slow down your pit stops. This Q/R Male 3/4 NPT Plug delivers both...JFT52812- SKU:
- JFT52812
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MFG Part #:
- 52812
$77.24 -
Q/R Male 1/2 NPT Plug Black 52808
JIFFY-TITE
$70.17Quick-release couplers are essential for fluid systems that demand frequent disconnects without mess or downtime. This Q/R male plug eliminates drips, spills, and lost pressure by providing a sealed, positive connection that separates cleanly every time...JFT52808- SKU:
- JFT52808
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MFG Part #:
- 52808
$70.17 -
Q/R #10 Male Plug Black 52410
JIFFY-TITE
$67.51Quick-disconnect couplings are essential for any serious racing setup or high-performance fuel system where reliability and ease of maintenance matter. This Q/R #10 male plug eliminates messy fuel spills during pit stops and component swaps, while the...JFT52410- SKU:
- JFT52410
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- 52410
$67.51Qty in Cart: 0Quantity:Price:$67.51Subtotal: -
Q/R #10 Female Plug Black 52310
JIFFY-TITE
$72.21Quick-disconnect fuel and fluid systems demand reliable adapters that won't compromise performance or safety. This Q/R #10 Female Plug delivers the precision fit and durability required for high-flow applications, whether you're running a fuel cell,...JFT52310- SKU:
- JFT52310
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- MFG Part #:
- 52310
$72.21Qty in Cart: 0Quantity:Price:$72.21Subtotal: -
Q/R #8 Male O-Ring Boss Plug Valved Black 52108
JIFFY-TITE
$63.09Quick disconnects are essential for any serious racing or performance build where you need to service fuel, oil, or coolant systems without spillage or downtime. This Q/R #8 Male O-Ring Boss Plug delivers reliable, leak-free connections with a built-in...JFT52108- SKU:
- JFT52108
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- MFG Part #:
- 52108
$63.09
