Fitting 5/8-18 Inverted Flare 90 Degree 3/8 Push On SKU: F1501

3/8" Hose to 5/8-18 Inverted Flare Fitting | 90 Degree | Fuel & Power Steering

Solve tight routing and connection issues with this 90-degree 5/8-18 inverted flare to 3/8" push-on hose fitting. Designed for fuel line and power steering applications, this adapter makes it easy to connect modern 3/8" hose to factory-style inverted flare ports while keeping your setup clean and leak-free.

Ideal for custom fuel systems, power steering hose routing, or replacing hard-to-find adapters, this fitting delivers a simple, dependable solution for clean installs in tight spaces.

• 3/8" Push-On Hose Fitting – Fits standard 3/8" ID fuel line or power steering hose

• 5/8-18 Inverted Flare Adapter – Connects directly to factory-style inverted flare ports and hard lines

• 90 Degree Elbow Fitting – Perfect for tight clearance areas, reducing hose strain and sharp bends

• Fuel Line & Power Steering Use – Works for fuel delivery systems, return lines, and steering hose setups

• Push-On Hose Design – Quick installation with a secure grip in many low-pressure applications

• Leak-Resistant Inverted Flare Seal – Metal-to-metal connection helps prevent leaks without sealant

• Durable Construction – Built to handle heat, pressure, and vibration in automotive environments

This 90-degree fuel line and power steering adapter is built to transition from a 5/8-18 inverted flare port to a 3/8" push-on hose. The thread size refers to the port connection, while the hose side is sized specifically for 3/8" inner diameter hose—critical for proper fit and performance.

Commonly used in custom fuel systems, carbureted setups, and power steering conversions, this fitting helps eliminate awkward hose routing and keeps your system clean and functional.

Route clean lines and keep your system tight with a 90-degree fitting built to handle real-world conditions—excellent choice for fuel and power steering hoses.