SKU: RUS611203
UPC: 087133930701
MPN: 611203
The RUSSELL 6AN EFI Push-On Fitting Quick-Connect Straight (MPN 611203) is a precision hose-end adapter designed for high-pressure fluid transfer in performance fuel systems, hydraulic applications, and custom automotive builds. This straight-angle fitting connects a 6 AN hose barb directly to a 3/8-inch SAE female quick-disconnect port, enabling rapid assembly and disassembly without spilling fluid or breaking connections. The black anodized aluminum construction resists corrosion while maintaining lightweight durability essential for motorsports, off-road, and marine engine installations where reliability under vibration and thermal cycling is non-negotiable.
The 6 AN hose barb accepts standard automotive braided hose and secures via a crimp or reusable hose clamp, while the SAE quick-disconnect port mates with factory and aftermarket fuel rails, carburetors, and hydraulic manifolds. Straight routing eliminates bend stress on the hose and fitting interface, reducing fatigue failure risk in systems subject to high vibration or pressure cycling. This configuration is commonly specified in EFI fuel-injection conversions, nitrous oxide systems, fuel cell installations, and custom cooling circuits where space constraints or component positioning demand straight-line plumbing. The quick-disconnect feature cuts installation time and simplifies future access to fuel and fluid systems without complete hose replacement.
This fitting is ideal for builders, technicians, and performance enthusiasts executing fuel-injection retrofits on carbureted engines, assembling custom fuel delivery systems, or upgrading cooling and hydraulic circuits in racing vehicles and restored classics. RUSSELL fittings maintain tight tolerances and consistent quality across automotive, marine, and industrial fluid-handling markets, making this adapter a trusted component in professional shops and dedicated DIY builds. A single unit is supplied; users should verify SAE port compatibility with their specific fuel rail, manifold, or quick-disconnect coupler before purchase.
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