#6 ORB to 3/8 Male Q/C EFI Fitting 90-Degree

The #6 ORB to 3/8 Male Q/C EFI Fitting 90-Degree by FRAGOLA is a precision hydraulic adapter engineered for high-pressure fluid transfer systems in fuel injection, coolant, and lubrication applications. This 90-degree elbow fitting bridges a #6 AN (AN6) O-ring boss port to a 3/8-inch male quick-disconnect coupling, enabling secure, vibration-resistant connections in demanding automotive and motorsports environments. Users rely on this adapter to reduce hose routing complexity, minimize pressure drop, and ensure leak-free operation under extreme conditions.

Constructed from aluminum and finished in black anodized coating, this fitting delivers corrosion resistance and durability essential for underhood exposure and fuel system compatibility. The O-ring face seal (ORB) design on the #6 AN side provides a metal-to-metal contact surface that eliminates reliance on thread sealant, reducing contamination risk and improving safety in fuel and pressurized coolant circuits. The quick-disconnect coupling on the 3/8-inch side enables rapid coupling and uncoupling without fluid spillage, a critical advantage during maintenance and assembly operations where downtime and mess must be minimized.

This adapter is ideal for EFI system builders, race engine builders, and restoration specialists working with custom fuel rails, turbo coolant lines, and high-flow lubrication systems. The 90-degree offset accommodates tight engine bay layouts where straight fittings would create kinks or require excessive hose length. Installation is straightforward: thread the #6 AN end into the matching O-ring boss port using appropriate wrenches, then attach your quick-disconnect hose assembly to the 3/8-inch male coupler. Compact dimensions (2.35 x 1.2 x 4 inches) and minimal weight (0.06 lbs) ensure negligible impact on system dynamics or weight distribution.