Restore a clean, uniform cut across your lawn by replacing worn deck parts with this deck spindle. The spindle assembly helps a consistent finish and simplifies mowing performance. Compatibility you can trust. Fits 91804125C, 91804125B, 91804126, 61804126, GT2100 and other compatible models, enabling straightforward replacement and restored mower function. Built for long mowing seasons. Made from durable metal, this spindle assembly stands up to regular use and demanding terrain, delivering lasting performance through spring and summer mowing. Easy, nostress installation. Designed for quick setup, so you can resume weekend lawn care without delay. Use scenarios Routine maintenance to restore performance: If your mower cuts unevenly or leaves irregular edges due to a worn spindle, with this part to recover a consistent, quality cut. Seasonal mowing during peak season: For frequent mowing in spring and summer, the durable spindle supports reliable operation and reduces downtime from part failures. Model upgrades and repairs: When servicing compatible models such as 91804125C, 91804125B, 91804126, 61804126, GT2100, or related units, this spindle replacement kit provides a straightforward upgrade path to restore functionality.