#12 Black Nylon Race Hose 20ft

The #12 Black Nylon Race Hose 20ft from FRAGOLA is a premium braided hose assembly engineered for high-performance fuel, oil, and coolant transfer in racing and motorsport applications. This 20-foot hose is built for serious enthusiasts and professional shops that demand reliable fluid routing under demanding engine conditions. The 12 AN (JIC) size fits mid-to-large displacement engines and turbo systems requiring robust, temperature-resistant hose runs.

Constructed from a combination of braided nylon and rubber materials, the #12 Black Nylon Race Hose delivers superior durability and flexibility compared to rigid piping. The braided nylon exterior provides abrasion resistance and protects the inner rubber core from puncture and wear during installation and engine vibration. The 12 AN end connections are machined to precise JIC standards, ensuring leak-free seals when paired with compatible AN fittings and adapters. This hose is designed to handle the thermal cycling and pressure fluctuations inherent to race engines, making it ideal for fuel systems, oil cooler lines, and power steering applications.

The 20-foot length accommodates complex engine bay layouts found in custom builds, swaps, and heavily modified vehicles where standard hose runs fall short. Installation requires standard AN hose fittings (sold separately) and basic hand tools for secure connection. This hose is compatible with any 12 AN fuel, oil, or coolant system and performs reliably in ambient and under-hood temperatures from -40°F to 250°F. Whether you're building a street rod, drag car, or performance street machine, the FRAGOLA race hose delivers the durability and leak-proof performance demanded by serious builders.