90 Male Elbow #10 To 3/4 Npt Steel Fitting

The 90 Male Elbow #10 to 3/4 NPT Steel Fitting by Aeroquip is a precision hose adapter engineered for high-pressure hydraulic and pneumatic systems in automotive applications. This 90-degree elbow fitting serves as a critical junction point in fuel lines, brake systems, transmission coolers, and custom hydraulic setups where space constraints or routing angles demand a compact directional change. Whether you're fabricating a custom fuel system, upgrading brake lines on a performance build, or plumbing a supercharger intercooler circuit, this fitting provides the reliable pressure-rated connection that separates a clean installation from a catastrophic leak.

Constructed from hardened steel with Aeroquip's proven JIC (Joint Industry Council) male thread design, the #10 to 3/4 NPT configuration handles the transition from smaller-diameter hose outlets to larger NPT-threaded manifold ports or block fittings without stress concentration or flow restriction. The 90-degree geometry allows you to route lines around engine bays, suspension components, and frame rails with minimal bending radius, reducing the need for multiple adapters and potential weak points. Steel construction ensures durability under vibration and thermal cycling—critical when dealing with fuel system pressures exceeding 50 PSI or hydraulic systems running 1,500+ PSI on track cars and drag racing platforms.

This fitting is essential for mechanics and enthusiasts building custom fuel delivery systems, turbo cooler circuits, or upgrading OEM fuel lines to braided stainless steel hose assemblies. It's equally at home in drag racing fuel cells, road racing brake upgrade installations, or precision LS engine swaps where factory block ports don't align with aftermarket cooler placement. Weighing just 0.48 lbs with compact 3.45 x 1.75 x 5.2 inch dimensions, it fits tight engine bays without interfering with headers or intake manifolds, making it the go-to adapter for serious drivetrain modifications where reliability and space efficiency matter.