SKU: VIB28403
UPC: 690092187309
MPN: 28403
The 45 Degree Hose Fitting -3AN from Vibrant Performance is an essential component for any serious fuel system or coolant line upgrade on your build. Whether you're installing a custom fuel cell or rerouting cooling circuits on a high-performance engine swap, this compact fitting delivers the precise directional control modern automotive modifications demand.
-3AN sizing refers to the AN (Army-Navy) standard hose diameter, commonly used in street and race applications where space and weight savings matter without sacrificing flow capacity. This 45-degree configuration allows hose runs to navigate tight engine bays and frame rails without sharp bends that compromise hose life or encourage kinking under pressure. Vibrant Performance precision-engineers these fittings from aluminum alloy, ensuring lightweight construction and excellent corrosion resistance in both fuel and coolant environments.
Installers building LS-swapped street cars or turbo fuel system conversions will find this fitting indispensable for routing hoses around tight spaces. The -3AN thread standard ensures compatibility with matching hose crimps and quick-disconnects across virtually all aftermarket component suppliers, eliminating guesswork during installation and reducing the risk of incompatible connections that leak or fail under load.
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