Compatible models: - Briggs & Stratton OEM numbers: 394890, 845907, 491546, 691188, 794360, 793360, 256400, 28B700, 28M700, 351400, 351700 - Suitable for all kinds of alternators and portable generators 10,000 Watt and up - Also compatible with Husqvarna rectifier systems Key benefits and features: - Function and compatibility: Voltage Regulator Rectifier designed for Briggs & Stratton engines and compatible with various alternators and portable generators 10,000 Watts and up, including Husqvarna rectifier applications. Helps regulate charging voltage and convert AC to DC to protect electrical systems. - High-quality material: Made from high-quality materials with high hardness, offering rust and corrosion resistance for durable, long-lasting use. - Easy to use: Simple installation and replacement. Repairs can be completed quickly and require little or no mechanical expertise. - Professional manufacturing: Built to original standards with high precision and performance. Each unit undergoes strict quality inspection to ensure reliability. Use scenarios: - Replacing a failed regulator rectifier in Briggs & Stratton based alternators or portable generators 10kW and up to restore proper charging voltage. - Replacing or upgrading the rectifier in Husqvarna equipment that uses an integrated rectifier and voltage regulation system. - Keeping a stock spare on hand for maintenance of large portable generators used at job sites, construction sites, or remote locations to minimize downtime.