Regulators Rectifiers

20 Amp Regulator/Rectifiter for Onan B and P Series Engines. Replaces Onan Part Numbers: 191-1748 191-2106 191-2208 191-2227

This is a new improved version of our IST Voltage Regulator for your Kohler K Series Engine that is equipped with the Delco Starter Generator for 12 volt systems. It has 4 Terminals and is grounded by the body mounts. The 4 terminals...

Aftermarket replacement for your 15 amp Voltage Regulator Rectifier. Includes Mounting Bolts and washers.   Will work on your Kohler K, Magnum, Command, and other engines with a 15 amp stator charging system.   These were commonly found on...

This is a new aftermarket Regulator Rectifier for Kohler K Engines with a 15 amp charging system. This is a heavy duty high quality replacement for the original Kohler Regulator Rectifier. The three leads are AC -, B+, AC+ The two AC leads go to...