Kohler 2575503-S Engine Voltage Regulator/Rectifier Kit

The Kohler 2575503-S Engine Voltage Regulator/Rectifier Kit helps regulate charging-system voltage and convert alternating current (AC) into direct current (DC) in compatible Kohler engines. It supports stable electrical output to help charge the battery and protect connected electrical components from irregular voltage. This kit is a practical replacement for a faulty regulator or rectifier that may cause charging problems, battery issues, or inconsistent electrical performance. Replacing the kit can help restore proper charging-system operation. Verify compatibility with your specific Kohler engine model before installation.