Arco Marine Alternator 20104 for Mercruiser & OMC Engines (12V / 70A) AR-20104
Arco Marine Alternator 20104 for Mercruiser & OMC Engines (12V / 70A) AR-20104
SKU:AR-20104
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Arco 20104 OEM Premium Replacement Alternator fits Mercruiser, BRP-OMC engines. The marine engine alternator is rated 12 volt and 70 amps, featuring ignition protection screens, an internal regulator, Negative ground, 2-wire plug and 2" mounting foot. It is supplied complete with a single groove pulley.
The Arco alternator replaces the following part numbers:
- Mercury 78477 Alternator
- BRP-OMC 982364 Alternator
- Sierra 18-5951 Alternator
- Protorque PH200-T014 Alternator
- MPParts TRM0004 Alternator
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