American Grease Stick PA-620 Poly-Armour 3/8" x 20ft Brake Fuel Transmission Line

The American Grease Stick PA-620 is a premium 3/8-inch diameter x 20-foot coil of Poly-Armour PVF-coated steel tubing designed for brake, fuel, and transmission line applications. This professional-grade line combines superior corrosion resistance with exceptional workability, making it the top choice for automotive line repair and replacement.

Advanced PVF Coating Technology:

Poly-Armour features a baked and cured Poly-Vinyl Fluoride (PVF) plastic coating that delivers 30 times the corrosion resistance of standard galvanized steel. This durable finish provides exceptional protection against rust, road salt, debris, and harsh weather conditions. The coating also enables superior bend-ability without kinking, making installation significantly easier than traditional steel tubing.

Premium Construction:

• Double-wall low carbon steel construction with copper brazing
• DOT approved for hydraulic brake systems
• Meets SAEJ527b, GM123M, SAEJ1290, and DIN 74234 specifications
• Exceeds all international and U.S. requirements for brake tubing
• OEM-equivalent quality used by Volkswagen, Audi, Honda, Toyota, and Mercedes

Ideal Applications:

Perfect for vehicles exposed to harsh environments including snow, road treatments, salt spray, and gravel. Recommended for commercial vehicles, exact OEM replacements, and any application where extended line life is critical. The 3/8-inch diameter is compatible with a wide range of domestic and import vehicle brake, fuel, and transmission systems.

Each 20-foot coil provides ample material for custom line fabrication and repairs, offering professional installers and DIY enthusiasts the flexibility to create precise runs without waste.