#6 Teflon Hose 20'

The AEROQUIP #6 Teflon Hose 20' is a premium braided stainless steel and PTFE racing hose engineered for high-performance fuel, coolant, and fluid transfer applications in modified and racing vehicles. This 20-foot continuous section delivers the reliability demanded by serious engine builders, transmission specialists, and performance enthusiasts who refuse to compromise on fuel system integrity. Whether you're fabricating a custom fuel system, upgrading turbo plumbing, or building a closed-loop cooling circuit, this hose meets the exacting standards of professional mechanics and weekend warriors alike.

Constructed with PTFE (polytetrafluoroethylene) inner tubing and braided stainless steel reinforcement, the #6 AN hose offers superior chemical resistance and temperature stability compared to standard rubber hose. The PTFE core resists ethanol, methanol blends, corrosive coolants, and aggressive racing fuels without swelling or degradation, while the stainless steel braid provides burst-resistant strength at high PSI. An #6 AN fitting accepts 3/8-inch OD tubing, the industry standard for mid-range flow applications in LS conversions, supercharged platforms, and custom fuel distribution systems. Natural (undyed) construction allows easy fluid visibility for leak detection and system monitoring.

This 20-foot hose is ideal for builders routing fuel from tank to regulator, coolant bypass circuits, or turbo oil feed/return lines where length and reliability are critical. The continuous 20-foot length minimizes fittings and potential leak points, reducing pressure loss in long runs. Compatible with any system using standard AN fittings, this hose performs equally well in street-driven hot rods, track-only race cars, and marine applications. Installation requires appropriate AN crimp fittings (sold separately) and a professional hose crimper; TacticalSurplusUSA recommends consulting system-specific documentation or consulting with an experienced fabricator for routing and pressure ratings.