4AN Push Lock Hose End s- Black 90

The 4AN Push Lock Hose End in Black 90 by REDHORSE PERFORMANCE is a precision-engineered hydraulic fitting designed for high-performance fuel, coolant, and fluid delivery systems in modified vehicles. This product is ideal for automotive enthusiasts and serious mechanics who require reliable connections under pressure, ensuring optimal engine performance and longevity.

The 90-degree angle hose end features a push-lock design that simplifies installation, eliminating the need for secondary clamps or crimpers. The hose slides firmly into the barbed end until seated, creating a mechanical lock that resists blow-off even at high fuel pressure or coolant flow rates. The 4AN size corresponds to a 1/4-inch outer diameter, making it suitable for medium-flow applications.

Mechanics working on EFI conversions, turbo coolant lines, or fuel system upgrades will appreciate the consistent performance and leak-free seal this hose end delivers. Its compact design fits snugly in space-constrained installations without compromising durability, making it a valuable addition to any automotive project.