SKU: RHP8090-06-06-2
UPC: 848487010033
MPN: 8090-06-06-2
The REDHORSE PERFORMANCE 6AN to 3/8 Quick Disconnect Adapter delivers a direct connection between -06 AN hose assemblies and 3/8-inch factory quick-disconnect hard lines found on modern fuel-injected vehicles. This 90-degree fitting eliminates the need for multiple adapters when routing fuel lines through tight engine bays. CNC-machined from aluminum and finished in black anodize, the 8090-06-06-2 fits applications where OEM hard lines meet aftermarket AN plumbing. For builders working on LS swaps, coyote conversions, or custom fuel system upgrades, this adapter provides reliable fluid transfer without sacrificing flow characteristics.
The 8090 Series quick-disconnect hose end features a female swivel design at the AN connection, allowing proper alignment during installation without twisting the hose. Dimensions measure 3.8 × 2.75 × 1.4 inches with a weight of 0.125 lbs, keeping mass minimal in performance applications where every ounce matters. The hand-polished CNC construction ensures consistent internal bore geometry for unrestricted fuel delivery. This adapter is engineered for use with REDHORSE 200, 205, 230, and 235 Series hoses, though it connects to any standard -06 AN male fitting. The fully reusable design means the fitting can be removed, inspected, and reinstalled multiple times without degradation. Browse our complete adapter selection for additional sizing options.
Builders installing aftermarket fuel systems on late-model vehicles with factory quick-connect ports will find this adapter cuts installation time significantly. The 90-degree angle routes lines away from exhaust components and frame rails without adding unnecessary bulk. Whether completing a track car fuel cell installation or upgrading a street machine to support higher-flowing injectors, the 8090-06-06-2 provides the connection point between AN braided lines and OEM-style hard lines. Pair this fitting with matching union fittings and performance hose from our fittings, hoses, and valves category to complete your fuel system.
Most fuel-injected GM, Ford, and Chrysler vehicles from the late 1980s onward use 3/8-inch quick-disconnect fittings on factory fuel lines. This includes LS-platform engines, Coyote motors, and many late-model trucks and SUVs where builders swap in aftermarket fuel systems while retaining OEM hard lines.
Yes, the 8090-06-06-2 features fully reusable construction. The CNC-machined aluminum body and swivel connection allow disassembly, inspection, and reinstallation without compromising seal integrity. Replace O-rings periodically if the fitting sees frequent service cycles.
The 90-degree angle directs hose routing parallel to firewall or frame surfaces, reducing stress on connections and avoiding contact with hot exhaust components. This geometry works particularly well in tight engine bays where straight fittings would force awkward hose bends.
REDHORSE PERFORMANCE aluminum fittings with anodized finishes are generally compatible with gasoline, diesel, and E85 ethanol blends. For dedicated methanol or racing alcohol applications, verify O-ring material compatibility and inspect seals more frequently due to alcohol's aggressive properties.
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