RaceFlux -6AN Male Flare to 3/8'' Quick-Connect Female Plastic Button Adapter Fitting
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Modern vehicles commonly use the SAE J2044 standard for quick connect fittings in applications such as air breather lines, vacuum lines, PCV lines, coolant lines, and Electronic Fuel Injection (EFI) fuel lines.
These fittings allow you to adapt the OEM style J2044 male barbs to AN hoses. This aluminum fitting locks in place on the male barb and can be released by pressing the plastic button.
To determine the size needed, measure the outer diameter of the male mating barb and refer to the diagram below.
Fuel systems commonly use the 3/8" size quick connect fittings. Most GM vehicles use M10 (9.89mm) quick release fittings for PCV breather lines. Ford and Dodge commonly use the 5/8" (15.82mm) quick release fittings for PCV breather lines. Measure your fittings to confirm the exact size needed.
Features and Benefits
- OEM style J2044 standard female quick-connect adapter to industry standard male AN / JIC flared 37-degree sealing surface
- Lightweight black anodized aluminum construction
- Viton (FKM) o-rings for compatibility with all fuels, coolant, water, crankcase vapors, etc.
- Lock release button made from Nylon plastic
Type II Anodized
-6AN Male to 3/8'' Quick-Connect
AN Flare Male
|Port A Type||
AN Flare Male
|Connection A Size||
|Connection A Gender||
|Port B Type||
|Connection B Size||
|Connection B Gender||
|Maximum Operating Temperature||
|Minimum Operating Temperature||
|Maximum Operating Pressure||
300 psi (20.68 bar)
|O-Ring / Gasket Material||
on installation only
Breather and vent lines
Fuel (outside of tank)
Gauge and sensor lines
Hydraulics: low pressure (return lines)
Other oil water and air systems
Air and gas
Ethanol-based fuels (E85+)
Power Steering Fluid
|Standards & Certifications||
AN Threads & 37° Flares per SAE AS4395
Anodizing per ISO 7599
Connector per SAE J2044