MerCruiser AC Delco 42A 1105064 10SI Alternator 120hp 2.5L 140hp 3.0L 1982-1989

Part Number(s) Included

• Manufacturer AC Delco
  • Stamped Part Number 1105064
  • Rated Amperage 42A
  • 12V / 42 amp / Negative Ground / 2-wire plug / 2-inch mounting foot / Internally Regulated

General Application / Compatibility

• Referenced in the MerCruiser 120hp & 140hp 1982-1989 parts diagrams as a separate entry.
• Please Consult your parts manual as this was specific to the wiring based on whether it was used in an OMC or MerCruiser application

Related Engines

• GM 2.5L 4cyl 120hp
• GM 3.0L 4cyl 140hp
• ....and possibly others

Other Details

• Freshwater Used Parts
• You get the alternator pictured
• All of our Sterndrive / Marine Alternators are professionally tested at a local starter / alternator place
• Overall Good Condition!

Purchase with confidence!

1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991