1、OE Number: The referencing OE number of this safety switch is 5T057 42230, which is molded and designed depend on the original data. 2、Fitment: The ignition starter switch is a replacement for Kubota B2301HSD, B2301HSD‑1, B26, B2601HSD, B2601HSD‑1, B2650HSD, B2650HSDC, B3350HSD. 3、Reliable Performance: Crafted for resilience, these safety switches deliver a consistently high level of performance, reducing the risk of malfunctions that could result in accidents. 4、Safety First: Tractor safety switches are crucial components that protect operators from accidental starts or movements, ensuring your tractor operates safely at all times. 5、Ideal Replacement: Direct replacement installation, meets or exceeds OEM standards for the replacement of old and damaged one on original vehicles.