DeatschWerks 6AN Flare Fitting

Compatible with 6AN to 11/16in-18 Male Inverted Flare

Part #: 6-02-0647-B

Overview

The DeatschWerks 6AN Male Flare to 11/16in-18 Male Inverted Flare fitting is a high-quality component designed for automotive enthusiasts and professionals who require reliable and precise fluid connections. Whether you're building a custom fuel system, oil line, or coolant setup, this fitting ensures a secure and leak-free connection between different types of fittings and hoses.

Ideal for performance applications, racing, or custom builds, this fitting helps support the integrity of your fluid transfer system under demanding conditions. Its durable construction and precise threading make it a dependable choice for those seeking to upgrade or replace factory fittings with high-performance alternatives.

Key Features

This fitting combines premium materials and expert engineering to deliver superior performance and durability. Key features include:

• Constructed from high-grade steel to resist corrosion and withstand high pressures, ensuring long-lasting reliability in demanding environments.
• Designed with a 6AN male flare connection on one end and an 11/16in-18 male inverted flare on the other, providing versatile compatibility with a wide range of fluid systems.
• Precision-machined threads and flare surfaces ensure a tight, leak-proof seal, reducing the risk of failure during high-performance driving or racing conditions.
• Inverted flare design helps create a secure connection that resists loosening due to vibration or pressure fluctuations.
• Suitable for use with fuel, oil, coolant, and other fluid transfer lines in automotive and motorsport applications.
• Manufactured by DeatschWerks, a trusted name in high-performance fuel system components, ensuring quality and consistency.

Construction & Design

This fitting features a robust steel body with a polished or black oxide finish for corrosion resistance and aesthetic appeal. The precision threading and flare surfaces are machined to exact specifications, ensuring a perfect fit every time. Its compact design allows for flexible routing in tight engine bays or chassis compartments, making it suitable for custom and race builds alike. The inverted flare end is engineered to provide a secure, vibration-resistant connection, critical for high-performance and racing environments.

Installation & Fitment

This fitting is designed for easy installation with standard hand tools. Simply thread the 6AN male flare end into your AN fittings or hoses, and connect the 11/16in-18 male inverted flare to your existing brake, fuel, or oil lines. No special tools or modifications are required, making it a straightforward upgrade or replacement component for your fluid transfer system.

• Compatible with 6AN fittings and 11/16in-18 inverted flare ports
• Suitable for high-pressure fuel, oil, and coolant lines
• Designed for professional or DIY installation

Ensure all connections are properly tightened to prevent leaks, and verify compatibility with your specific vehicle and fluid system before installation.

What's Included

• DeatschWerks 6AN Male Flare to 11/16in-18 Male Inverted Flare fitting

Ideal For

• Performance enthusiasts building custom fuel or fluid systems
• Racers requiring high-pressure, leak-proof fittings
• DIY mechanics upgrading or replacing factory fittings
• Engine builders and tuners seeking reliable fluid connections