6AN Male Flare to 3/8" (.375") Transmission Cooler Quick Disconnect Adapter

6AN Male to 3/8 Inch Transmission Cooler Quick Disconnect Adapter

This specialized adapter connects standard 6AN braided lines directly to 3/8 inch quick-disconnect transmission cooler ports.

Overview

This transmission cooler quick disconnect adapter provides a secure, leak-free transition from flexible 6AN lines to a standard 3/8-inch slip-on cooler line. Engineered to maintain high fluid pressure, this transmission cooler quick disconnect adapter is manufactured to withstand high temperatures and vibration. It is built for automotive technicians and DIY builders customizing or modifying a vehicle's fluid cooling routing.

Built For Performance

• Precision-machined from lightweight, high-tensile strength aluminum.
• Anodized protective finish resists corrosion, rust, and harsh automotive fluids.
• Standard 6AN male flare end provides a dependable thread connection.
• 3/8-inch quick disconnect end fits securely into standard radiator or transmission cooler ports.

On-The-Job Use

• Connecting aftermarket transmission oil coolers to factory lines.
• Plumbing custom fluid cooler setups for race cars or street performance builds.
• Eliminating leaks at the transmission cooler interface.

Specs At A Glance

Good To Know

Q: Does this adapter require specialized tools to install? A: The 6AN side installs with a standard wrench, while the quick-disconnect side clicks into place on compatible lines, though a release tool is handy for removal.

Q: What fluids is this adapter compatible with? A: This adapter is designed to handle automatic transmission fluid, engine oil, and coolant without leaking or degrading.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.