The Holder 145244 Spindle Assembly (ZSB) is an original equipment manufacturer (OEM) part designed for a wide range of Holder C-series compact tractors and utility vehicles. This genuine Holder component ensures precise steering, optimal performance, and durability, maintaining the integrity of your machine's front axle system. It is specifically compatible with Holder C20, C25, C30, C35, C40, C50, C60, C70, C80, C90, C100, C120, C130, C150, C250, C270, and C370 models.