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SKU: 10750 | UPC: 690092146108
Vibrant Performance -3AN Aluminum Tube Nut Fitting
This Vibrant Performance tube nut fitting creates secure leak-proof connections for -3AN braided hose assemblies in performance vehicles. It fits universal applications across custom oil fuel coolant and brake line setups on cars trucks and race vehicles. Build reliable high-pressure plumbing with precision components trusted by builders worldwide.
Key Features
- CNC Machined Construction: Crafted from 6061-T6 aircraft-grade aluminum for high strength at minimal weight just 0.05 lbs per fitting
- Black Anodized Finish: Provides corrosion resistance and extended durability in harsh engine bay environments
- -3AN Sizing: Designed for 3/16-inch ID braided hoses ensuring perfect swage fit for oil fuel and brake systems
- High-Pressure Performance: Handles extreme pressures up to 1000 PSI without failure for dependable operation
- Universal Compatibility: Works with all standard -3AN adapters sleeves and hose ends from Vibrant or other brands
Product Notes
- Pair with matching -3AN hose sleeves and adapters for complete assembly
- Clean fittings before installation to maintain system integrity
- Ships in compact protective packaging 2 x 2 x 1 inches
Installation Notes
- Professional installation recommended.
- Use calibrated AN swaging tool to crimp nut onto hose end evenly
- Compatible with 3/8-24 UNF threaded adapters torque to 10-12 ft-lbs
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Performance Vehicles | Custom AN Plumbing |
Why Choose Vibrant Performance?
- Earned trust of racing professionals and builders around the world
- Engineered to highest quality standards for long-lasting reliability
- Complete range of oil system components as one-stop solution
Frequently Asked Questions
-
Q: What hose size fits this -3AN tube nut
A: Designed for -3AN braided hoses with 3/16-inch inner diameter including PTFE-lined performance hoses -
Q: What material and finish are used
A: Billet 6061-T6 aluminum body with black anodized coating for strength and corrosion protection -
Q: What is the warranty coverage
A: Vibrant Performance provides limited lifetime warranty against manufacturing defects when installed correctly
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Secure plastic bag in 2 x 2 x 1 inch box
- 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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