Mercury 135/150HP Alternator – 8M0065239

Mercury 135/150HP Alternator – 8M0065239

An alternator is a compact, belt driven generator connected to the engine which transforms mechanical power into electrical power. The electrical power is then used to recharge the battery. It also powers many onboard systems. As the engine RPM's increase, the alternator produces more power. The alternator typically charges the cranking battery, starting the engine & powering critical systems. Depending on the boat, the cranking battery can also charge the house batteries, bringing power to other recreational devices.

Fits:

• 135/150HP EFI 4-Stroke (2B131942 & Above)
• 150HP SeaPro (2B139139 & Above)
• 150HP ProXS EFI (2B550139 & Above)

Alternative Part #: 8M0057693

Alternator Installation Instructions 150 FourStroke Instructions