The John Deere MIU13196 is a genuine OEM spring designed for use in a wide range of John Deere lawn and garden equipment. This essential component ensures proper tension and function within the specified systems, contributing to the overall operational efficiency and longevity of your machinery. Manufactured to John Deere's rigorous standards, this spring provides a precise fit and durable performance for models such as the Z335E, Z345M, Z345R, Z355E, Z355R, Z375R, X350, X350R, X354, X370, X380, X384, X390, X394, X570, X580, X584, X590, 1023E, 1025R, 1026R, and others. Always refer to your equipment's parts catalog for exact fitment.