Mercury Alternator 8M0064020

The Mercury (3/6 Cyl) 12V/50A Alternator 8M0064020 (1504) is designed for superior performance in Mercury 2-Stroke Outboard Engines. Compatible with engines ranging from 75HP to 300HP, including the DFI Optimax models (2005 and later) and the 3.0L EFI Series (2001 and later), this ...The Mercury (3/6 Cyl) 12V/50A Alternator 8M0064020 (1504) is designed for superior performance in Mercury 2-Stroke Outboard Engines. Compatible with engines ranging from 75HP to 300HP, including the DFI Optimax models (2005 and later) and the 3.0L EFI Series (2001 and later), this alternator features an earth return system, a 50mm 4-groove pulley, and an internal fan for efficient cooling and power generation.