Upgrade your fuel or air system with Earl's -3 AN Aluminum Tube Nut, engineered for reliability, precision, and versatility in a wide range of plumbing and custom applications. Made from high-strength 2024 aluminum and finished in durable black anodizing, these tube nuts provide corrosion resistance, lightweight performance, and a secure, leak-free connection. Ideal for hardline setups, fuel storage, and custom installations, they ensure professional fitment and long-lasting durability. Each package includes two tube nuts, designed for easy installation and consistent performance. Trust Earl's premium quality for dependable results in any automotive or performance project. Always check CARB and local regulations before use.
Features:
- Black anodized finish for superior corrosion resistance
- Made from high-strength 2024 aluminum for durability
- 3 AN female size compatible with standard fittings
- Designed for hardline and fuel storage applications
- Includes 2 tube nuts per package for convenience
- Premium quality for both custom and standard installations