8AN Swivel Hose Ends Clear 45

The 8AN Swivel Hose Ends Clear 45 from REDHORSE PERFORMANCE delivers precision fluid routing for custom fuel, oil, and coolant systems in high-performance automotive applications. Designed for builders and mechanics who demand reliability in modified engine bays, these swivel hose ends eliminate the guesswork of tight-radius plumbing runs where rigid tubing won't flex. Whether you're assembling a fuel system for a forced-induction build, retrofitting coolers, or reconfiguring intake manifold coolant passages, proper AN fittings form leak-free connections that withstand sustained pressure cycles.

The 45-degree swivel design reduces stress on hose crimps and connection points by allowing the fitting body to rotate independently of the hose assembly, critical when vibration and thermal cycling would otherwise crack weaker fixed-angle fittings. Manufactured in clear anodized aluminum, these fittings offer full visibility of fluid flow during system priming and diagnostics—essential when troubleshooting air bubbles in fuel systems or verifying coolant circulation during dyno runs. The -8 size (½-inch nominal diameter) handles moderate flow rates typical of LS, small-block, and turbocharged four-cylinder fuel and oil circuits without excessive restriction.

Builders installing aftermarket fuel injection, external oil coolers, and remote filter mounts rely on REDHORSE Performance swivel hose ends to accommodate chassis layouts where single-run straight tubing proves impossible. The compact footprint—measuring 2.8 x 1.4 x 3.75 inches overall—fits tight engine bays without requiring rerouting of harnesses or brackets. Installation pairs these fittings with standard -8 AN hose assemblies crimped to match your system's pressure rating; the swivel body simply threads onto port manifolds, filter housings, and cooler inlets, then torques to manufacturer spec for permanent, vibration-resistant sealing.