15in DOT Endura Brk Hose #3 90 Deg to #3 Str

The 15in DOT Endura Brk Hose #3 90 Deg to #3 Str is a professional-grade brake line assembly engineered for custom and modified vehicle builds where precision hydraulic routing is critical. Whether you're fabricating a high-performance street car, restoring a classic with upgraded braking components, or building a track-focused machine, this Russell hose delivers the reliability and compatibility required for complex brake system configurations. The 90-degree to straight adapter design solves tight-space plumbing challenges that stock routing cannot accommodate, making it indispensable for engine bay modifications, chassis relocations, and custom master cylinder installations.

This 15-inch brake hose features a braided stainless steel outer jacket with a PTFE (polytetrafluoroethylene) inner lining, providing superior resistance to heat, abrasion, and brake fluid degradation compared to standard rubber lines. The PTFE core maintains consistent pressure delivery and eliminates the swelling and degradation that rubber hoses experience under high-temperature conditions, a critical advantage during spirited driving or track use. Both ends are equipped with #3 AN fittings—the 90-degree female on one end and the straight female on the other—allowing seamless integration into modular brake systems and enabling custom configurations that factory hoses cannot support. DOT approval ensures the hose meets federal safety standards for street-legal applications.

Mechanics and fabricators building dual-master-cylinder systems, adjustable bias proportioning valves, or relocated reservoir setups rely on this hose to navigate restrictive engine compartments without compromising brake line integrity. The 15-inch length and dual-angle configuration accommodate both tightly spaced component arrangements and longer routing paths in vehicles with modified frame rails or relocated brake components. Installation requires standard AN wrench sizes and basic plumbing technique; the stainless construction demands no special handling and resists corrosion in salt-air environments. This single hose is sold individually, allowing builders to purchase multiple units for complete system assembly.