12 Volt 55 Amp Outboard Alternator For Mercury Marine 150HP Boats With Internal Regulator And Four Groove Pulley CW Rotation Replacement Fits 2012 To 2018 Models Replaces OEM Parts 8M0065239 8M0057693 8M0062515 146-06147

Premium 12 Volt 55 Amp Outboard Alternator Replacement Unit
✔️ Internal regulator four groove pulley cw rotation 2012-2018

This handy 12 volt alternator keeps boat batteries charged and powers electrical systems on outboard engines during long days on the water.

✅ 55 amp output with internal regulator for stable charging
✅ Four groove pulley and cw rotation for direct fit
✅ Internal fan helps with cooling under load
✅ Mounting ears sized 10.4mm 17.3mm 0.681in and M10x1.50

💡 What is an outboard alternator used for on marine engines? A solid alternator keeps the battery topped off and runs lights radios and electronics while the motor is running. - Delivers steady 12 volt power to avoid dead batteries far from shore - Built in regulator stops overcharging and protects sensitive gear - Clock position and pulley design line up for easy swap on popular hp models - Load tested to handle the tough conditions of salt water use