Description
Sierra 18-5953-1 marine alternator conversion kit. Includes a new 68 amp alternator, mounting brackets (18-5968), pulley, wiring, hardware, and instructions. Converts model 470 aluminum block Mercruiser engines to alternator system. Replaces Mercruiser 804916A1. For low mount only.
Note: Fuse Kit 18-8220 (Sold Separately) Is Required On Engines with a Delco Starter.
Note: Prestolite Starters With Remote Solenoid Do Not Require Fuse Kit.
About SierraSierra provides premium-quality aftermarket replacements for over 6,000 marine parts, tools, and components. Sierra products are engineered to meet or exceed OEM standards, and stand up in harsh marine environments. Every new Sierra part comes with a limited lifetime warranty that covers the useful life of the product against any defects in workmanship and materials.
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