SKU: RHP5020-06-2
UPC: 810465011233
MPN: 5020-06-2
The REDHORSE PERFORMANCE 6AN Carburetor Adapters in Black (part number 5020-06-2) is a precision straight-adapter fitting designed to connect 6 AN male ports to 5/8-20 inch inverted flare male connections. Manufactured from black-anodized aluminum, this adapter provides a secure, leak-resistant junction for fuel system applications where direct port matching is impossible or impractical. The 5000 Series construction ensures compatibility with high-pressure fuel delivery systems commonly found in performance carburetor and fuel injection setups.
The straight-design fitting eliminates the need for multiple adapters or rerouting fuel lines, simplifying installation and reducing potential leak points. The 6 AN male thread pattern (commonly used in high-flow fuel systems) meets SAE standards for reliable pressure ratings, while the 5/8-20 inch inverted flare male connection accommodates legacy carburetor fuel inlets found in classic and custom engines. Black anodizing provides corrosion resistance and a clean, finished appearance in engine bay applications. The compact 2.8 × 1.1 × 3.75 inch profile and minimal 0.06 lb weight make integration straightforward in tight spaces where traditional adapters may not fit.
This adapter serves fuel system builders, performance carburetor installers, and engine swap specialists who need to bridge modern fuel delivery components with period-correct or alternative carburetor designs. It is particularly valuable in hot rod builds, street engine conversions, and vintage restoration projects where factory fuel line connections do not align with aftermarket fuel pumps, regulators, or carburetor inlet ports. The inverted flare male end ensures a tight mechanical seal without additional sealing tape, critical for fuel systems operating under sustained pressure where leaks compromise both safety and performance.
REDHORSE Performance fittings are engineered to SAE J518 standards and widely adopted by professional builders and OEM suppliers. Stocking the correct adapter size eliminates fabrication delays and field modifications, ensuring compliance with fuel system pressure ratings and safety codes. Each adapter is individually packaged and ready to install.
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