EVIL ENERGY 6AN Flare to AN10 ORB Male Fitting Adapter – 2-Pack

Upgrade your fuel and oil line connections with EVIL ENERGY

This two-pack of adapters is designed for serious enthusiasts and professional shops who value dependable connections in tight spaces and under varying conditions. The pair offers a precise combination of flare and O-ring sealing, a sturdy aluminum body, and sealed performance across a broad temperature range. The design aims for robust compatibility with common high-pressure fuel and oil line components, delivering a practical upgrade without unnecessary complexity.

On the AN side, a 37-degree flare creates a solid seal that helps resist leakage during operation. The ORB side uses a high-quality O-ring to seal against the mating port, supporting steady flow in demanding fuel lines. Crafted to balance lightweight strength with durability, these adapters are suited for both fresh builds and field servicing.

Key features at a glance

• Thread sizes: 6AN uses 9/16-18 UNF; AN10 ORB uses 7/8-14 UNF for versatile compatibility.
• Seal design: 37-degree flare on the AN side paired with an O-ring on the ORB side.
• Material: aluminum alloy 6061-T6 body with a resilient NBR O-ring.
• Specifications: working pressure up to 1500 PSI; operating temperature range -65°F to 252°F; O-ring tolerance -4°F to 392°F.
• Applications: suitable for fuel rail, fuel pump, regulator, fuel filter, oil cooler and other high-pressure lines.

Real-world use and benefits

• Ideal for performance upgrades where reliable fuel line connections are essential, including custom builds and on-car servicing.
• Lightweight yet durable, the aluminum body helps reduce overall weight while maintaining form under pressure.
• The dual sealing approach allows flexibility in choosing mating ports while maintaining a consistent seal under fluctuating temperatures.

What you get and installation tips

You receive two adapters, ready for installation with standard fuel system fittings. For best results, ensure clean threads and proper torque per your system’s specifications. Use appropriate wrenches to avoid overtightening.