8AN Hose End 8AN ORB End 45deg Tube Black

The 8AN Hose End 8AN ORB End 45deg Tube Black from REDHORSE PERFORMANCE is a precision-engineered hydraulic adapter designed for custom fuel, oil, and coolant line routing in high-performance automotive builds. Built for mechanics and enthusiasts who demand reliability in tight engine compartments, this 45-degree elbow fitting bridges the gap between braided AN hose and ORB (O-Ring Boss) ports with clean aesthetics and zero-leak performance. Whether you're fabricating a custom fuel system, upgrading a turbo oil line, or plumbing a standalone cooling circuit, this adapter delivers the secure, vibration-resistant connection that separates professional builds from amateur modifications.

This hose end features dual 8AN ports—one fitted with an industry-standard AN barbed end for braided hose crimp attachment, the other with an 8AN ORB (O-Ring Boss) port for direct connection to engine blocks, fuel rails, manifolds, or aftermarket pump housings. The 45-degree tube geometry minimizes bend radius requirements and reduces pressure loss in tightly packaged engine bays common to stroker builds, forced induction setups, and swapped platforms. REDHORSE PERFORMANCE anodized black aluminum construction resists corrosion, reduces thermal conductivity near hot engine zones, and provides a clean OEM-appearance finish that integrates seamlessly into detailed build photography. The O-ring seal design eliminates thread-sealant dependency, ensuring leak-free operation under sustained boost or high fuel pressure conditions.

This adapter excels in applications where ORB-equipped components—fuel injector rails, turbo oil return ports, or standalone ECU coolers—require connection to braided stainless or PTFE fuel lines. Mechanics upgrading from rubber OEM hoses to AN systems will find this fitting essential for retrofit fuel systems on LS-series engines, 5.0 Coyote swaps, and EFI conversions on vintage platforms. Weighing just 0.185 lbs and measuring 4 by 1.41 by 6 inches, it installs in confined spaces without requiring custom fabrication. For buyers seeking OEM-grade reliability with custom plumbing flexibility, verify your ORB port thread pitch and hose diameter compatibility before purchase—this 8AN specification pairs with standard 8AN braided hose and eight-port ORB bosses found on most modern fuel systems and turbocharger applications.