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





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