The Komatsu 7074411911 Ring is a genuine OEM component designed for various Komatsu heavy machinery, including PC series excavators, D series dozers, and WA series wheel loaders. This essential ring ensures proper sealing and reliable operation within the specified systems, contributing to the longevity and efficiency of your Komatsu equipment. Weighing 0.01 kg, it meets Komatsu's strict quality standards for durability and fit.