18-6261 - Alternator, I/O

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Part Number

Sierra Marine

Replaces OEM 3857561.


Replaces: 987774, 3854182, 3854809, 3860171, 3856600-6, 3857561   

Fits: 3.0L, 4.3L, 5.7L, 7.4L (1995-98), 5.0L, 5.8L, 8.2L (1993-98) For: Delco

Mando for Late Model Volvo Penta, 12 Volt, 65 Amp, Internal Regulator, Single Groove Pulley.


Warranty (PDF)
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Sierra Marine Alternator I/o 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.