Description
Aeroflow 5/8″ Black Alloy Hard Line Tubing (25ft Roll)
Seamless 15.88mm OD aluminium tubing engineered for high-performance fluid routing and aggressive fuel compatibility.
Product Overview
The Aeroflow AF66-3002BLK 5/8″ (15.88mm) alloy hard line provides a clean, professional, and ultra-reliable fluid delivery solution for motorsport and custom automotive applications. Extruded from seamless thin-wall aluminium to strict ASTM-A254 manufacturing standards, this lightweight tubing is rated to handle up to 500 PSI working pressure. Featuring a protective black anodised coating, it offers outstanding corrosion resistance against E85, alcohol fuels, petrol, and diesel—making it ideal for frame rail and chassis line routing where rigid piping is preferred over flexible hose.
Key Features
- ☑ Seamless Construction: Extruded thin-wall aluminium tubing manufactured to ASTM-A254 standards.
- ☑ High Corrosion Resistance: Durable black anodised finish designed for E85, ethanol, and alcohol fuels.
- ☑ 500 PSI Working Pressure: Heavy-duty rating suitable for fuel supply, return, and oil plumbing lines.
- ☑ Easy Formability: Easily bent using standard tubing benders for clean, custom chassis routing.
- ☑ AN Fitting Compatible: Works with hard line adapter fittings or traditional tube nut and sleeve combinations.
Technical Specifications
| Brand | Aeroflow Performance |
|---|---|
| Part Number | AF66-3002BLK |
| Outer Diameter (OD) | 5/8″ (15.88mm) |
| Roll Length | 25 Feet (7.6 Metres) |
| Material | Seamless Thin-Wall Aluminium (ASTM-A254) |
| Finish | Black Anodised |
| Maximum Pressure | 500 PSI |
| Fluid Compatibility | E85, Alcohol, Petrol, Diesel, Engine Oil |
What’s Included in the Box
- 1x 25ft (7.6m) Roll of Aeroflow 5/8″ Alloy Hard Line Tubing (Black Finish)
Engineered for maximum durability and precision fitment, Aeroflow components deliver race-proven reliability for road and track applications. Order from JP Racing today for expert technical advice and fast UK despatch.







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