New Inboard Alternator, for late Mercruiser, OMC
For late Mercruiser, OMC. 12 volt, 63 amp. Internal regulator. Negative ground. Complete with screens. GM No. 78477, 9793. Motorola No. 78403A2, 8MR2023F, 8MR2024F. Fits Mando Marine 82 and up.
For late Mercruiser, OMC. 12 volt, 63 amp. Internal regulator. Negative ground. Complete with screens. GM No. 78477, 9793. Motorola No. 78403A2, 8MR2023F, 8MR2024F. Fits Mando Marine 82 and up.
| Store | Price |
| Gander Mountain | [show price] |
| Overton's | [show price] |
If you want really good alternators, you can try this New Inboard Alternator, for late Mercruiser, OMC. It's unbelievable!