Delco Style Marine Alternator 70 Amp 12 Volt | Arco 20104
Delco Style Marine Alternator 70 Amp 12 Volt | Arco 20104
Arco Auto & Marine 70 Amp 12 Volt Alternator | 20104
- Remanufactured Delco style 12 volt marine alternator
- 70 amp output
- Internally regulated negative ground
- 2 in. mounting foot
- Single v-groove pulley
- Fits various Mercruiser and OMC applications
- Replaces Mercruiser 78477
- Replaces OMC/BRP 982364
