Delco Remy 26280789 Alternator Assembly

Delco Remy 26280789 is a 12V 185A high-output alternator designed for heavy-duty charging requirements. Features internal voltage regulator (IR) and internal cooling fan (IF) configuration. Clockwise rotation viewed from pulley side. Pad mount mounting style with 6-groove serpentine pulley interface. Direct replacement for Mitsubishi Electric FGN17S021 unit. Engineered for Nissan VQ38DD 3.8L V6 applications requiring 185A output capacity. Unit meets OEM specifications for voltage regulation setpoint 14.2V ±0.3V at 25°C. Stator winding utilizes high-temperature enamel wire. Rectifier bridge rated for 200A peak surge. Bearing assembly sealed for maintenance-free operation. Cross-references Delco Remy 8200076 and Mitsubishi A003T13691 for interchange verification.