Delco Remy 22SI Brush Type Alternator, 12V, is a brush-type automotive alternator designed to produce electrical power for 12-volt electrical systems. The 22SI model uses a brush-type design with carbon brushes to maintain electrical contact during operation. It converts mechanical energy from the engine into regulated DC output to support electrical loads and recharge the battery while the engine runs. Use this unit as a replacement or upgrade where a 12-volt Delco Remy 22SI brush-type alternator is specified.
