NEW 55 Amp Alternator For Mercury Marine Outboard 150 HP (2012+) – Replaces 8M0065239

Hey boaters!

If your Mercury outboard's battery isn't charging right, you might need a new alternator.

This is a brand new, 55-amp alternator from Reddi Parts Group (part #21453N).

It's designed to fit Mercury Marine outboards, specifically 150 HP models from 2012 onwards.

It replaces a bunch of Merc part numbers including 8M0065239, 8M0062515, and 8M0057693.

It's a 12-volt unit with an internal regulator and a serpentine pulley with 4 grooves.

It comes with a lifetime warranty, so you can install it with peace of mind.

Keep your batteries topped up and your electronics running smoothly on the water with this solid replacement alternator.