Russell Performance -6 AN to 3/8in Female NPT ProFlex Holley 4150 Dual Inlet Carb Kit (Red/Blue) - 641090

Russell Performance -6 AN to 3/8in Female NPT ProFlex Holley 4150 Dual Inlet Carb Kit (Red/Blue) - 641090 — reliable performance for everyday driving

The Russell Performance -6 AN to 3/8in Female NPT ProFlex Holley 4150 Dual Inlet Carb Kit (Red/Blue) - 641090 is designed to connect your fuel system with precision and ease. This kit adapts -6 AN fittings to a 3/8 inch female NPT connection, tailored specifically for Holley 4150 dual inlet carburetors. It’s a practical choice for anyone working on carburetor fuel lines or upgrading their fuel delivery setup.

If you’re a mechanic, racer, or enthusiast tuning your vehicle’s fuel system, this kit helps you make the right connections without hassle. It’s especially useful when you need to convert between AN fittings and NPT threads on a Holley 4150 carburetor with dual inlets. This component fits into many common fuel system builds where reliable sealing and proper fitment matter.

Commonly used in performance and street applications, this kit supports fuel delivery setups that require a clean, secure connection. Whether you’re rebuilding a carburetor or upgrading your fuel lines, this part helps maintain consistent fuel flow and reduces the chance of leaks or fitting mismatches.

Features

• Ensure a secure connection between -6 AN fittings and 3/8 inch female NPT ports on Holley 4150 dual inlet carburetors
• Simplify installation with a kit designed specifically for this common carburetor setup
• Maintain consistent fuel flow by using properly matched fittings and adapters
• Save time by avoiding custom fabrication or guesswork during fuel system assembly
• Improve serviceability with color-coded red and blue components for easy identification
• Enhance durability by using components built to handle typical fuel system conditions

Product Detail

This kit includes the Russell Performance -6 AN to 3/8in Female NPT ProFlex adapter designed for Holley 4150 dual inlet carburetors. It provides a straightforward way to connect -6 AN fuel lines to the carburetor’s 3/8 inch female NPT ports. Installation generally requires basic hand tools and some familiarity with fuel system fittings. Always confirm compatibility with your vehicle’s fuel system before installation to ensure proper fit and function.

Value

Using this kit helps you achieve predictable fuel system performance and smoother operation. It reduces the risk of leaks and fitting issues that can cause frustration or downtime. This component offers dependable quality that fits well into everyday builds and maintenance projects, helping you keep your vehicle running reliably without unnecessary complications.