3/4-16 LH Tube End - 1-3/8in x .095in

The MEZIERE 3/4-16 LH Tube End is a precision-engineered hydraulic hose fitting designed for high-performance cooling and fluid transfer systems in modified vehicles. This left-hand thread fitting serves as a critical connection point in custom radiator hose assemblies and engine bay plumbing configurations where specialized terminations are required. Whether you're building a competition-grade engine bay or upgrading cooling capacity on a turbocharged platform, this tube end provides the secure, leak-free interface your system demands.

Manufactured by MEZIERE, a trusted name in custom cooling solutions, this 3/4-16 LH tube end features a 1-3/8-inch outer diameter with a 0.095-inch wall thickness, delivering durability without excess weight. The left-hand thread configuration prevents accidental loosening during vibration and thermal cycling—common concerns in high-output engine compartments. This fitting is designed to meet the demands of high-performance applications.

Mechanics and fabricators building custom cooling loops or fuel system upgrades will appreciate the precision fit and anti-vibration benefits of left-hand threading. This fitting is ideal for tight-quarters installations where every inch counts, ensuring compatibility with various hydraulic systems. Its robust design makes it a reliable choice for those looking to enhance their vehicle's cooling efficiency.