6AN 3/8NPT to 4AN 1/4NPT Male Female Reducer

The 6AN 3/8NPT to 4AN 1/4NPT Male Female Reducer provides a reliable solution for adapting fluid lines in performance automotive or specialized fuel systems. This 912 Series bushing is designed for enthusiasts and professionals who need to transition between different National Pipe Thread sizes without compromising system integrity. By allowing a 3/8" NPT male port to accept a 1/4" NPT female fitting, it simplifies complex plumbing configurations in tight engine bays or chassis setups. Using this reducer ensures a secure connection for oil, fuel, or coolant management.

Constructed from high-grade aluminum, the Redhorse Performance 912-06-04-2 is built to withstand the pressures of high-performance environments while remaining lightweight. The black anodized finish provides essential corrosion resistance and a sleek appearance that matches modern plumbing aesthetics. Precision machining ensures that the threads engage smoothly, reducing the risk of leaks or galling during installation. This specific bushing design maximizes flow efficiency while maintaining a compact footprint within the system.

This reducer is ideal for those building custom fuel systems, turbocharger oil lines, or cooling circuits where port downsizing is necessary. Its universal NPT compatibility makes it a versatile addition to any technician's toolkit, ensuring you have the right specifications for varied plumbing requirements. When you buy this component, you are investing in a durable interface that bridges the gap between disparate fitting sizes seamlessly. Professional installation is recommended to ensure proper sealing and torque application for long-term reliability.