SKU: 15730 | UPC: 684980012507
Aeromotive Fitting – AN-12 ORB – AN-16 Flare (15730) – Universal
Aeromotive AN-12 ORB to AN-16 Flare fitting adapts straight-thread ORB ports to male flare hose ends for custom fuel system plumbing in drag racing, circle track, and street performance vehicles. This adapter delivers leak-free connections and unrestricted fuel flow under high pressure. Built by Aeromotive, a leader in fuel delivery components using aerospace tolerances for track-proven reliability.
Key Features
- Billet 6061-T6 Aluminum Construction: Provides strength-to-weight advantage for demanding race applications without adding bulk.
- Type II Black Anodized Finish: Resists corrosion and wear from fuels, oils, and track environments.
- AN-12 ORB Port (1-1/16″-12 SAE Thread): Seals via O-ring for zero leaks in fuel pumps, regulators, and tanks.
- AN-16 Male Flare End: Mates directly with AN-16 hose fittings for secure, high-flow assembly.
- High-Pressure Rating: Handles up to 350 PSI in EFI and carbureted systems for consistent performance.
Product Notes
- O-ring required for ORB side, available separately as Viton for fuel compatibility.
- Inspect fittings regularly for wear in alcohol or methanol applications.
- Packaged in protective sleeve to prevent thread damage during transit.
Installation Notes
- Professional installation recommended.
- Torque ORB side to 25-30 ft-lbs with O-ring lubricated. flare nut to 40-50 ft-lbs.
- Compatible with all -16 AN crimp or reusable hose ends and Aeromotive fuel system components.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Fuel System Applications | Drag Racing, Circle Track, Street Performance |
Why Choose Aeromotive?
- Specializes in fuel delivery components for high-performance aftermarket.
- Applies aerospace tolerances and meticulous engineering standards.
- Backed by three generations of track-proven experience.
Frequently Asked Questions
- Q: What are the exact thread specifications for this fitting?
A: AN-12 ORB uses 1-1/16″-12 straight SAE thread with O-ring groove. AN-16 flare is 1-5/16″-12 UNJF-3A thread for 37-degree sealing. - Q: What material and finish does it have?
A: CNC-machined from 6061-T6 billet aluminum with hard black Type II anodizing for fuel and corrosion resistance. - Q: What is the warranty and return policy?
A: Covered by Aeromotive’s limited lifetime warranty against defects. contact seller for returns within 30 days.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Compact protective box 4 x 3 x 1 inches
- Weight: 0.2 lbs





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