980418 Reducer bushing 3/8" to 1/8"

When your custom fuel tank has a 3/8-inch internal thread but you want to run a 1/8-inch petcock, this MCS reducer bushing is the exact part you need. It bridges the gap between different thread sizes, allowing you to use a wider variety of fuel valves on your project. This bushing is built to handle the rigors of the fuel system, ensuring a tight seal that will not weep or leak over time. It is a universal fitment part that is essential for any mechanic's drawer when dealing with custom gas tanks or older fuel systems. It is a straightforward, reliable way to ensure your fuel delivery components are perfectly compatible, regardless of the tank's original bung size.