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!
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- Qty in Cart
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- Price
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XRP #6 to 3/8 Aluminum Tube Adapter Fitting XRP992006
XRP-XTREME RACING PROD.
$14.99When you're running high-pressure fuel, coolant, or hydraulic lines, adapter fittings are non-negotiable—mismatched connections lead to leaks, system failure, and lost track time. The XRP #6 to 3/8"...XRP992006- SKU:
- XRP992006
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MFG Part #:
- 992006
$14.99 -
XRP `-20m To -16m Flare Rdcr XRP991926
XRP-XTREME RACING PROD.
$37.99When running a high-performance fuel or fluid system, mismatched line sizes create unnecessary complications and potential leak points. The XRP -20m To -16m Flare Reducer provides a clean, reliable...XRP991926- SKU:
- XRP991926
- Availability:
- Ships Same Business Day
- Weight:
- 0.32 LBS
- MFG Part #:
- 991926
$37.99 -
XRP `-10m To -8m Flare Rdcr XRP991915
XRP-XTREME RACING PROD.
$11.99When you're running a high-performance fuel or coolant system, stepped fitting sizes are inevitable—and that's where this XRP adapter earns its place in your bay. This straight reducer seamlessly...XRP991915- SKU:
- XRP991915
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 991915
$11.99Qty in Cart: 0Quantity:Price:$11.99Subtotal: -
XRP `-10m To -6m Flare Rdcr XRP991914
XRP-XTREME RACING PROD.
$11.49When stepping up to larger fuel or coolant system demands, hose size mismatches can create flow restrictions and pressure drops that compromise performance. The XRP -10m to -6m flare reducer provides...XRP991914- SKU:
- XRP991914
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MFG Part #:
- 991914
$11.49 -
XRP `-4m To -3m Flare Rdcr XRP991902
XRP-XTREME RACING PROD.
$6.69When you're running custom hose routing or upgrading your fuel and fluid systems, mismatched AN fittings create leaks and compromise reliability. This XRP adapter bridges the gap between -4 and -3 AN...XRP991902- SKU:
- XRP991902
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 991902
$6.69 -
XRP 1/2 Fem. Pipe Tee alum. XRP991704
XRP-XTREME RACING PROD.
$38.99If you're building a custom fluid system—whether it's fuel, coolant, or pneumatic lines—you need fittings you can trust. This XRP aluminum tee adapter consolidates three connection points into a...XRP991704- SKU:
- XRP991704
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MFG Part #:
- 991704
$38.99 -
XRP Reducer Bush 3/4 To 1/2 XRP991207
XRP-XTREME RACING PROD.
$11.99Fluid system transitions require precision fittings that won't compromise flow or introduce leaks under pressure. The XRP Reducer Bush 991207 steps down from 3/4" to 1/2" NPT ports using lightweight,...XRP991207- SKU:
- XRP991207
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 991207
$11.99 -
XRP Reducer Bush 1/2 To 1/8 XRP991206
XRP-XTREME RACING PROD.
$7.79Proper port sizing is critical for fuel system integrity and flow optimization in high-performance applications. This XRP reducer bush adapts larger 1/2 in NPT ports to smaller 1/8 in NPT...XRP991206- SKU:
- XRP991206
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 991206
$7.79 -
XRP Reducer Bush 1/2 To 3/8 XRP991204
XRP-XTREME RACING PROD.
$6.89When you're running fuel systems, cooling lines, or pneumatic circuits, mismatched port sizes create unnecessary complexity and potential leak points. The XRP Reducer Bush 1/2 To 3/8 solves this with...XRP991204- SKU:
- XRP991204
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 991204
$6.89 -
XRP Reducer Bush 3/8 To 1/8 XRP991203
XRP-XTREME RACING PROD.
$5.99Proper NPT thread reduction is essential for clean, leak-free fuel and fluid system integration in high-performance applications. This XRP reducer bush simplifies plumbing configurations when...XRP991203- SKU:
- XRP991203
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 991203
$5.99 -
XRP Reducer Bush 3/8 To 1/4 XRP991202
XRP-XTREME RACING PROD.
$5.99Fluid system plumbing requires precise port matching, and mismatched thread sizes create costly leaks and system failures. The XRP Reducer Bush adapts your 3/8" supply lines to 1/4" components with a...XRP991202- SKU:
- XRP991202
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 991202
$5.99Qty in Cart: 0Quantity:Price:$5.99Subtotal: -
XRP Reducer Bush 1/4 To 1/8 XRP991201
XRP-XTREME RACING PROD.
$5.59Fluid system plumbing requires precision fittings that won't compromise pressure integrity or introduce leaks under race conditions. The XRP Reducer Bush delivers a reliable, compact solution for...XRP991201- SKU:
- XRP991201
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 991201
$5.59 -
XRP Male Nipple 1/2in Npt XRP991104
XRP-XTREME RACING PROD.
$10.99If you're assembling a custom fuel system, coolant loop, or pneumatic setup, you need adapter fittings that won't leak under pressure. The XRP Male Nipple delivers a straightforward 1/2" NPT...XRP991104- SKU:
- XRP991104
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MFG Part #:
- 991104
$10.99 -
XRP Male Nipple 3/8 Npt XRP991103
XRP-XTREME RACING PROD.
$8.99When you're running high-pressure fuel, coolant, or air lines, connection integrity is non-negotiable. This XRP male nipple adapter provides a reliable, leak-free junction point for NPT threaded...XRP991103- SKU:
- XRP991103
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 991103
$8.99 -
XRP Nipple Male 1/4 Npt XRP991102
XRP-XTREME RACING PROD.
$5.59When you're building a high-performance fuel, oil, or coolant system, adapter fittings are the backbone of leak-free connections. The XRP Nipple Male delivers straightforward 1/4 NPT female-to-female...XRP991102- SKU:
- XRP991102
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 991102
$5.59Qty in Cart: 0Quantity:Price:$5.59Subtotal: -
XRP Nipple Male 1/8 Npt XRP991101
XRP-XTREME RACING PROD.
$3.99Reliable hydraulic and pneumatic connections are essential for maintaining system integrity under high performance demands. This XRP nipple adapter provides a straightforward solution for connecting...XRP991101- SKU:
- XRP991101
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 991101
$3.99 -
XRP Coupler Female 1/2 Npt XRP991004
XRP-XTREME RACING PROD.
$12.99If you're building custom fluid systems for your race car or performance project, you need fittings that deliver leak-free connections without compromises. The XRP Coupler Female offers a...XRP991004- SKU:
- XRP991004
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MFG Part #:
- 991004
$12.99Qty in Cart: 0Quantity:Price:$12.99Subtotal: -
XRP Coupler Fem 1/4 Npt XRP991002
XRP-XTREME RACING PROD.
$5.59This XRP female-to-female NPT coupler is an essential adapter for custom fuel, coolant, and fluid line routing in performance applications. When you're building or modifying your system, reliable...XRP991002- SKU:
- XRP991002
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 991002
$5.59 -
XRP Coupler female-1/8 Npt XRP991001
XRP-XTREME RACING PROD.
$4.99If you're running fluid systems in your race car or performance build, reliable connections are non-negotiable. This XRP coupler provides a straightforward, leak-free solution for joining 1/8 NPT...XRP991001- SKU:
- XRP991001
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 991001
$4.99 -
XRP Coupler Fitting #8 ORB Male to #8 ORB Male XRP990008
XRP-XTREME RACING PROD.
$40.99When you're building a high-flow fuel or fluid system, adapter fittings are non-negotiable—they ensure leak-free connections and maintain system integrity under pressure. The XRP #8 ORB Male-to-Male...XRP990008- SKU:
- XRP990008
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 990008
$40.99
