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Genuine Tohatsu alternator kit (12V 80W) for Tohatsu M8/9.8B 2-stroke outboards. Designed to mount under the flywheel to provide 12V electrical output for onboard loads and charging when correctly regulated.
OEM reference: 3B2-06123-1. This kit is commonly cross-listed to Mercury/Mariner 804977A1 (superseded by 804977T01)—always confirm fitment by engine model/serial number and the part number you are replacing.
Fitment varies by engine version. Confirm the exact part number on your existing unit and your engine model details before ordering.
Important (Tohatsu): Product images may be generic and may not represent the exact kit supplied. Do not rely on the image—match the OEM numbers to your required part before purchase.
Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
US$40
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