Speedmaster -4 AN Braided Black Nylon Hose Line, 15 ft. Length (1-339-007-04)

The Speedmaster -4 AN braided black nylon hose line is a 15-foot fluid transfer hose designed for automotive, racing, and high-performance applications. The -4 AN size (1/4-inch diameter) and braided nylon construction provide durability and reliability in demanding environments where consistent fluid delivery is critical.

This hose is ideal for fuel, coolant, brake fluid, and other fluid transfer needs in custom and performance vehicle setups. The 15-foot length offers flexibility in routing and installation, while the braided construction helps resist abrasion and maintains structural integrity under pressure. Speedmaster's engineering ensures compatibility with standard -4 AN fittings and connectors commonly used in automotive and motorsport applications.

Key Features & Benefits

• -4 AN Size: 1/4-inch diameter port size compatible with standard -4 AN fittings and connectors.
• Braided Nylon Construction: Durable braided nylon outer layer resists abrasion and provides structural support.
• 15-Foot Length: Generous hose length enables flexible routing in engine bays and custom installations.
• Black Color: Black nylon braid provides a clean, professional appearance in automotive applications.
• Fluid Transfer Ready: Suitable for fuel, coolant, brake fluid, and other automotive fluids in performance vehicles.

Specifications

Ideal Applications

• Fuel system routing in custom and performance vehicles
• Coolant circulation in high-performance engine builds
• Brake fluid lines in racing and motorsport applications
• General fluid transfer in automotive plumbing and aftermarket installations