The TFI Racing Brass Fuel Pressure Gauge Fitting is a compact and reliable adaptor designed to simplify fuel system setup and pressure monitoring. It features a 3/8" male hose barb, measuring 9.5mm, on one end and a 1/8" female NPT thread, measuring 8.4mm, on the other, making it ideal for connecting a fuel pressure gauge or related accessory into compatible fuel lines. Built from brass, this fitting offers strong corrosion resistance and dependable performance in demanding automotive applications.

Designed for use in fuel delivery systems, this fitting helps create a secure connection between hose and threaded gauge components. The barbed hose end is suited to standard 3/8" fuel hose, while the 1/8" NPT threaded end accepts matching gauge fittings and accessories for a tidy, functional installation. Its compact size makes it a practical choice for custom setups, performance vehicles, workshop use, and general maintenance tasks where accurate fuel pressure readings are required.

Features & Benefits

• Brass construction for strength, durability, and corrosion resistance
• 3/8" male hose barb for 9.5mm fuel hose connection
• 1/8" female NPT thread for gauge or accessory attachment
• Helps integrate a fuel pressure gauge into existing fuel lines
• Compact design suitable for custom and performance applications
• Provides a secure and practical fitting solution for fuel system setups