MerCruiser 69729 42 Amp 1-Wire Alternator 1102393 56045 59755 Delco 10SI

Part Number(s) Included

• Manufacturer AC Delco
  • Stamped Part Number 1102393-42A
  • Rated Amperage 42A
  • Self-Exciting / Internal Regulator / Negative Ground / One-Wire Connection / 2-Inch Mounting Foot

Equivalent Part Numbers

• MerCruiser
  • 56045
  • 59755
  • 69729
• OMC
  • 0983836 / 983836 (I'm pretty sure on this, as there was a one-off thing for 1984 just make sure your alternator is a 1-wire without additional wires coming out of the back of it.)

General Application / Compatibility

• Roughly found 1970-1982ish applications
• 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
• GM 3.8L 229 V6
• GM 4.3L 262 V6
• GM 5.0L 305 V8
• GM 5.7L 350 V8
• ....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!

1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981