Professional Sealing with Aeroquip #4 AN Plugs

Maintain the integrity of your high-pressure fuel or oil lines with the Aeroquip #4 AN Flare Plug. These precision-machined plugs are designed to provide a secure, leak-free seal for any #4 AN male flare fitting. Whether you are capping off an unused port on a fuel regulator, oil cooler, or custom plumbing manifold, these plugs offer the reliability required for high-performance automotive applications. The hex-head design allows for easy installation and removal with standard wrenches, making them a convenient choice for any mechanic or enthusiast.

Key Features

• #4 AN Compatibility: Designed for standard 37-degree AN flare connections.
• Aircraft-Grade Aluminum: Lightweight and strong for extreme racing environments.
• Blue Anodized Finish: Superior corrosion resistance and a sleek, professional aesthetic.
• Hex Head Design: Simplifies installation and ensures a tight, secure fit.
• Leak-Free Performance: Engineered to handle high-pressure fuel and oil systems.

When it comes to plumbing your engine, there is no room for compromise. Aeroquip is the industry standard for performance fittings, ensuring your fluid systems remain safe and efficient under the most demanding conditions. These plugs are an essential addition to any toolbox, providing a quick and effective solution for sealing unused AN ports. Trust your plumbing needs to the high-quality selection available at GGCRACING.