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SKU: 16829 | UPC: 690092177010
Vibrant -8AN Male Flare to 4AN ORB Male Straight Adapter w/O-Ring - Anodized Black
This straight adapter from Vibrant Performance connects -8AN male flare fittings to -4AN ORB male ports with a secure O-ring seal. Ideal for custom fabrication on aluminum radiators, oil pans, and tanks in high-performance vehicles. It delivers reliable fluid transfer for oil, fuel, or coolant systems without leaks.
Key Features
- CNC Machined Aluminum: Lightweight 6061-T6 construction weighs just 0.05 lbs for strength without added bulk in tight plumbing setups.
- Anodized Black Finish: Type III hard anodizing provides corrosion resistance and a durable black appearance that withstands harsh engine bay conditions.
- Integrated O-Ring: Viton O-ring ensures leak-proof sealing on the 1/4-28 ORB side for consistent pressure handling up to 1000 PSI.
- Precise Thread Specs: 3/4-16 male flare on -8AN end mates perfectly with braided hose ends, while 1/4-28 ORB fits standard senders and ports.
- Straight Design: 1.625 inch length with 0.438 inch bore supports unrestricted flow in compact custom routing applications.
Product Notes
- Inspect threads for damage before installation to maintain seal integrity.
- Clean mating surfaces to prevent contamination in fluid systems.
- Packaged in protective bubble wrap inside a 2 x 2 x 1 inch box.
Installation Notes
- Professional installation recommended.
- Torque ORB side to 120-144 in-lbs and flare side to 100-120 in-lbs using proper tools.
- Compatible with all standard AN hose ends and ORB ports in aluminum housings.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Custom Fabrication | Radiator, Oil Pan, Tanks |
Why Choose Vibrant Performance?
- Established leader in motorsports plumbing components used in drag racing and circle track.
- Every fitting undergoes rigorous quality checks for zero defects.
- Engineered for exact tolerances that support high-flow demands in competition setups.
Frequently Asked Questions
-
Q: Will this adapter work with my -8AN oil lines to a -4AN sender?
A: Yes, the 3/4-16 flare accepts standard -8AN hose ends, and 1/4-28 ORB threads into -4AN ports like oil pressure senders with perfect fit. -
Q: What material and finish are used?
A: Made from 6061-T6 aluminum with Type III black anodizing for maximum corrosion protection and heat resistance up to 500 degrees F. -
Q: Does it include hardware for installation?
A: Includes O-ring, but use your existing hose ends. No additional hardware needed beyond basic wrenches.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Securely boxed at 2 x 2 x 1 inches
- Weight: 0.05 lbs
Fabrication
Fabrication parts and materials provide the raw components needed to build, repair, and modify custom exhaust systems, turbocharger plumbing, intercooler piping, fuel system lines, oil routing, and engine bay heat management on performance and competition vehicles. Stainless steel tubing, titanium tubing, aluminum charge piping, mandrel bends, pie cuts, flanges, merge collectors, V-band clamps, O2 sensor bungs, AN fittings, PTFE hose kits, braided fuel and oil lines, heat shields, and welding supplies are the backbone of any serious custom fabrication project. Professional fabricators, race team mechanics, and advanced DIY builders who want full control over exhaust routing, charge pipe layout, or fuel system plumbing choose raw fabrication materials rather than pre-bent kits because custom fabrication allows fitment solutions that no universal kit can accommodate. Brands including Vibrant Performance, Ticon Industries, Stainless Bros, Radium Engineering, Fragola, and DEI provide th...
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Fittings
Automotive fluid system fittings are the hardware that connects hoses, hard lines, and components within fuel, oil, cooling, brake, power steering, and intercooler circuits, and the quality and correct sizing of these fittings directly determines whether a high-performance fluid system remains leak-free under the pressure, temperature, and vibration conditions that race and street performance environments produce. The AN fitting standard, derived from military Aircraft-Navy specifications, provides a consistent thread and flare geometry across fuel, oil, and hydraulic applications that allows interchangeability between brands and simplifies system design by providing a known thread engagement and sealing approach for every connection. Swivel fittings, bulkhead adapters, 45-degree and 90-degree elbow fittings, tee and union adapters, and reducer fittings allow performance builders to route lines through tight spaces and around obstacles while maintaining correct flow area without res...
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Vibrant
Shop premium Vibrant Performance parts at Black Ops Auto Works, your trusted source for Vibrant exhaust components, resonators, mandrel bends, silicone couplers, hump hoses, AN fittings, PTFE hose ends, fabrication parts, fuel system fittings, and performance plumbing components. Vibrant Performance is known for producing high-quality exhaust fabrication and fluid transfer products engineered for fitment, durability, airflow, and race-ready reliability. Whether you are building a turbo setup, custom exhaust, intercooler piping system, fuel system, hot side charge pipe, or full race car, Vibrant products deliver the precision and performance serious builders demand. Shop Vibrant Exhaust, Fabrication & Performance Plumbing Parts At Black Ops Auto Works, we carry a wide selection of Vibrant Performance fabrication parts and plumbing components for street, race, drift, off-road, and custom builds. Popular Vibrant Product Categories: Exhaust Components & Resonators – Stainless ...
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Looks pretty nice
Looks pretty nice, pricing was good and the reinforcement is a big plus.
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I emailed customer service to inquire about when it would be shipped
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