Fittings Hoses and Valves
Circle Track Fittings, Hoses & Valves for High-Pressure Racing Systems at JJ Motorsports
Equip your circle track racer with premium fittings, hoses, and valves from JJ Motorsports, precision-engineered for high-pressure, leak-free performance in late models, modifieds, street stocks, and IMCA dirt racing. Our selection ensures reliable fluid delivery for brakes, fuel, oil, and cooling systems, with durable materials like nylon, aluminum, and anodized finishes to withstand intense track conditions.
Shop trusted brands like Aeroquip and Fragola. Explore related categories such as circle track exterior components for body upgrades or circle track exhaust for flow enhancements.
Top Circle Track Fittings, Hoses and Valves Products
- Aeroquip #8 Hose 15' FCA0815 – High-performance #8 hose, 15-foot length, designed for reliable fluid transfer in racing applications.
- Fragola Hose Fitting #8 90 Deg Pro-Flow 229008 – 90-degree Pro-Flow hose fitting for #8 hose, ensuring secure connections in high-pressure systems.
- Fragola Hose Fitting #6 180 Deg Push Lock Black 218006-BL – 180-degree push-lock fitting, 6 AN hose barb to 6 AN female, aluminum black anodized for durability and easy installation.
- Nylon Brake Line Kit 3/16" OD (30 Foot) with Fittings Performance Racing IMCA – 30-foot nylon brake line kit with 13 brass fittings, universal compatibility for IMCA racing brake 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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Earls 1/4 Alum Tubing Adapter 6an Male AT165064ERL
EARLS
$22.41When you're routing fuel or coolant lines through a custom build, adapter fittings are non-negotiable—they ensure leak-free connections between different tubing standards. This Earls 1/4 aluminum tubing adapter bridges the gap between 1/4" aluminum...EARAT165064ERL- SKU:
- EARAT165064ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- AT165064ERL
$22.41 -
Earls 6an Male Alum to 5/16in Tubing Adapter Ano-Tuff AT165056ERL
EARLS
$20.30When plumbing a fuel or fluid system, mismatched fitting sizes create leaks, vibration damage, and reliability issues—this adapter eliminates those problems. Earls' Ano-Tuff aluminum construction resists corrosion and maintains a clean appearance in...EARAT165056ERL- SKU:
- EARAT165056ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- AT165056ERL
$20.30 -
Earls #6 Male to 3/8in Alum Tubing Adapter Black AT165006ERL
EARLS
$18.96If you're building a custom fuel or coolant system, you need fittings that won't compromise flow or introduce leaks at critical connection points. This Earls adapter bridges the gap between industry-standard AN male ports and 3/8-inch aluminum tubing,...EARAT165006ERL- SKU:
- EARAT165006ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- MFG Part #:
- AT165006ERL
$18.96 -
Earls Banjo 4an > 3/8in 997643ERL
EARLS
$19.41If you're running a custom fuel or coolant system, adapter fittings are non-negotiable—and this Earls banjo adapter handles the transition from 4 AN hard lines to 3/8" banjo connections with zero leakage risk. Steel construction ensures durability under...EAR997643ERL- SKU:
- EAR997643ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- MFG Part #:
- 997643ERL
$19.41 -
Earls 4an 10mm Brake Adaptor 997641ERL
EARLS
$19.41If you're running a custom brake line setup or converting between metric and AN fittings, this adapter is essential for reliable pressure transitions without leaks. The Earls 4AN 10mm Brake Adaptor provides a direct, steel-constructed solution for...EAR997641ERL- SKU:
- EAR997641ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 997641ERL
$19.41 -
Earls 3an 10mm Brake Adapter 997631ERL
EARLS
$14.88If you're custom-fabricating a brake system or upgrading to braided stainless steel lines, this adapter is essential for connecting 3 AN fittings to OEM 10mm banjo ports without modification. The straight configuration ensures clean routing in tight...EAR997631ERL- SKU:
- EAR997631ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 997631ERL
$14.88 -
Earls Banjo #4 To 7/16 997604ERL
EARLS
$22.36When you're running a high-performance fuel or brake system, reliable adapter fittings are non-negotiable. This Earls banjo adapter delivers a clean, space-efficient connection between your 4 AN hard lines and 7/16-inch banjo bolts, eliminating leaks and...EAR997604ERL- SKU:
- EAR997604ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 997604ERL
$22.36 -
Earls Banjo -3 To 3/8 997603ERL
EARLS
$14.88If you're running a fuel system, hydraulic line, or brake circuit with mixed fitting sizes, adapter fittings are non-negotiable—they ensure proper flow, eliminate leaks, and keep your system sealed under pressure. The Earls Banjo -3 To 3/8 adapter...EAR997603ERL- SKU:
- EAR997603ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 997603ERL
$14.88 -
Earls #20 Male Weld Fitting 997120ERL
EARLS
$41.81When you're running a high-performance fuel system, oil cooler setup, or custom fluid line configuration, reliable fittings are non-negotiable. This Earls #20 Male Weld Fitting delivers the precision and durability demanded by professional racers and...EAR997120ERL- SKU:
- EAR997120ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 997120ERL
$41.81Qty in Cart: 0Quantity:Price:$41.81Subtotal: -
Earls #16 Male Weld Fitting 997116ERL
EARLS
$33.24If you're building a custom fuel system, oil cooler setup, or any high-flow application, you need fittings you can trust to hold pressure and deliver reliability lap after lap. The Earls #16 Male Weld Fitting gives you a permanent, leak-free connection...EAR997116ERL- SKU:
- EAR997116ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 997116ERL
$33.24 -
Earls #12 Male Weld Fitting 997112ERL
EARLS
$23.89If you're building a custom cooling or fuel system that demands a permanent, leak-free connection, the Earls #12 Male Weld Fitting delivers the reliability professional racers and serious fabricators depend on. This bung-style fitting integrates directly...EAR997112ERL- SKU:
- EAR997112ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 997112ERL
$23.89 -
Earls #10 Male Weld Fitting 997110ERL
EARLS
$14.92If you're building a custom fuel system, oil cooler setup, or any pressurized line configuration, you need fittings that won't compromise flow or safety. The Earls #10 Male Weld Fitting gives you a permanent, leak-free connection point that handles the...EAR997110ERL- SKU:
- EAR997110ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 997110ERL
$14.92 -
Earls #8 Male Weld Fittings 997108ERL
EARLS
$13.41If you're building a custom fuel, oil, or coolant system that demands precision connections and permanent reliability, a weld-on fitting eliminates the risk of vibration-induced loosening that threaded connections can't always prevent. The Earls #8 Male...EAR997108ERL- SKU:
- EAR997108ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 997108ERL
$13.41 -
Earls #6 Male Weld Fitting 997106ERL
EARLS
$10.40When you're running a custom fuel system or precision coolant loop, reliable hydraulic connections are non-negotiable. This Earls weld fitting provides a permanent, leak-free joint that won't vibrate loose under extreme engine conditions. Built from...EAR997106ERL- SKU:
- EAR997106ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- MFG Part #:
- 997106ERL
$10.40 -
Earls #4 Male Alum Weld Fitting 997104ERL
EARLS
$10.40If you're building a custom cooling or fuel system, you need fittings that won't compromise flow or reliability under pressure. This Earls aluminum weld fitting offers a direct, permanent connection for serious engine builders and fabricators who demand...EAR997104ERL- SKU:
- EAR997104ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 997104ERL
$10.40 -
Earls 3/8 Npt Female Weld Fit. 996703ERL
EARLS
$13.41Need a reliable fluid line interface for your custom cooling, fuel, or brake system? This Earls weld-on bung provides a leak-free NPT connection point with the durability of cast aluminum construction—ideal for fabricators building forced-induction or...EAR996703ERL- SKU:
- EAR996703ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 996703ERL
$13.41 -
Earls 1/4 Npt Female Weld Fit. 996702ERL
EARLS
$6.77If you're building a custom cooling, fuel, or pneumatic system, you need reliable fittings that won't leak under pressure. This Earls weld-on bung provides a permanent, leak-free connection point with the trusted engineering that professional racers...EAR996702ERL- SKU:
- EAR996702ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MFG Part #:
- 996702ERL
$6.77 -
Earls 1/8 Npt Female Weld Fit 996701ERL
EARLS
$8.95If you're routing fluid lines through your engine bay or fabricating a custom cooling or fuel system, you need reliable connection points that won't leak under pressure. This Earls weld-on bung provides a professional-grade, permanent installation...EAR996701ERL- SKU:
- EAR996701ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 996701ERL
$8.95 -
Earls 3/4in Pipe Plug 993206ERL
EARLS
$5.73If you're running a custom cooling system, fuel line setup, or any pressurized circuit, you need dependable sealing solutions that won't leak under load. The Earls 3/4in Pipe Plug delivers OEM-grade reliability with its aluminum construction and NPT...EAR993206ERL- SKU:
- EAR993206ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 993206ERL
$5.73 -
Earls 1/2in Pipe Plug 993205ERL
EARLS
$8.95When you're building or modifying a fuel system, coolant line, or oil circuit, you need fittings that won't leak under pressure or vibration. This 1/2in aluminum pipe plug delivers a secure, reliable seal with minimal hassle—just thread it in and tighten...EAR993205ERL- SKU:
- EAR993205ERL
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MFG Part #:
- 993205ERL
$8.95
