Coated Braided Line 36in #4Hose -4Str/-4 90 Steel

The Coated Braided Line 36in #4Hose -4Str/-4 90 Steel from ALLSTAR PERFORMANCE is a precision-engineered braided hydraulic hose assembly built for high-performance automotive brake systems and fluid transfer applications. Designed for engine builders, fabricators, and serious enthusiasts who demand reliability under extreme conditions, this 36-inch hose delivers the durability and safety-critical performance required in custom brake setups, fuel systems, and hydraulic installations. Whether you're upgrading a street rod, race vehicle, or custom build, a properly-routed and leak-free hose assembly is non-negotiable for both safety and system longevity.

This assembly features a 4 AN (1/4-inch) braided stainless steel core wrapped in black vinyl protective coating and lined with PTFE (polytetrafluoroethylene), creating a triple-layer design that resists abrasion, corrosion, and fluid degradation. The 4 AN straight female fitting on one end and 4 AN 90-degree female fitting on the other provide flexible routing options for tight engine bays and complex plumbing layouts common in custom fabrication. PTFE lining ensures compatibility with DOT brake fluid, synthetic hydraulic fluids, and fuel without degradation, while the braided construction handles pressure cycling and vibration without weakening—critical for maintaining system integrity during hard braking or high-load hydraulic operation.

Street rod builders, circle-track racers, and custom fabricators rely on ALLSTAR PERFORMANCE brake hoses for their proven track record and compliance with performance standards. The 36-inch length accommodates most mid-engine or rear-mounted brake reservoir configurations and works seamlessly with 4 AN adapter fittings found on aftermarket master cylinders, proportioning blocks, and caliper hardlines. Installation is straightforward—simply mate the appropriate 4 AN fittings to your system, secure the hose with P-clips to prevent chafing, and verify all connections are torqued to manufacturer specs before pressurizing the system.