Upgrade your fuel system plumbing with the Earl's -6 AN Male to 14mm x 1.50 Female Adapter, engineered for precise sealing and dependable performance in both street and high-output applications. Manufactured from lightweight 2024 aluminum and finished in black anodized coating, this adapter delivers excellent durability, corrosion resistance, and secure fitment. Designed specifically to adapt a GM hardline metric tube nut on the fuel tank to a -6 AN fuel line, this fitting ensures a leak-free connection while maintaining maximum fuel flow. Its premium construction and exact machining make it ideal for custom fuel system builds, fuel pump upgrades, and performance plumbing layouts where reliability is essential.
𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀:
- Adapts GM hardline metric tube nut to -6 AN fuel lines
- Black anodized finish for added corrosion protection
- Lightweight aluminum construction for long service life
- Precision-machined threads for a secure, leak-resistant seal
- Ideal for custom fuel system plumbing and performance applications
- Compatible with a wide range of AN fuel system components