18in #3 Line -3 Str/-3 Str 5pk

The 18in #3 Line -3 Str/-3 Str 5pk brake hose assembly from ALLSTAR PERFORMANCE delivers reliable hydraulic fluid routing for high-performance braking systems where precision and durability matter. Designed for racing, street performance, and off-road applications, this five-pack provides redundancy and flexibility during initial builds, repairs, or fleet maintenance. Each hose handles the thermal cycling and pressure demands of modern brake systems while maintaining consistent performance across demanding use cases.

Constructed with a braided stainless steel outer layer and PTFE (polytetrafluoroethylene) inner lining, the 18in #3 Line -3 Str/-3 Str 5pk offers superior abrasion resistance and chemical compatibility with DOT-approved brake fluids. The 3 AN straight female to 3 AN straight female configuration allows seamless integration into existing AN hydraulic systems without adapter complexity. PTFE lining reduces corrosion and extends service life by preventing moisture absorption and fluid degradation—critical for systems exposed to humidity, salt environments, or extended storage between uses.

Mechanics, fabricators, and performance enthusiasts benefit from purchasing this five-pack for new brake line installations, replacements, or system upgrades. The 18-inch length accommodates most mid-sized vehicles and custom chassis layouts, while the standardized 3 AN fitting size ensures compatibility with common brake proportioning valves, master cylinders, and calipers. Proper installation requires torque-wrench tightening to manufacturer specifications and pressure testing post-assembly to verify system integrity.