18-5950 - Alternator 78403A2 - Special Order - No Returns

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Sierra Marine

18-5950 - ALTERNATOR - (1-Wire) (68 AMP) - Single wire connection fits Mercruiser and many other applications. Equipped with fan and drive pulley. Replaces: Mercrusier #69729 - SAE J1171 - (Remanufactured)

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Sierra Marine Alternator is equivalent to parts:

Sierra Marine is the market leader for aftermarket marine engine parts. Sierra products cover every major engine brand. Sierra offers a comprehensive product line and an unsurpassed customer satisfaction warranty covering parts and labor.