Skipper's Locker

Sierra 18-5954 Single Wire Alternator, 61 Amp

Brand:
Sierra
Part no:
18-5954

Where to buy

Specifications

Output
61 A

This is the Sierra 18-5954, a single wire saddle mount alternator rated at 61 amps. It is bi-rotational and comes with a pulley. It is listed for Chrysler marine engines used from 1971 to 1985, so check your engine's make and year against that range. No ignition protection rating is given.

Our take

The 61 amp rating and single wire hookup keep the wiring simple, and bi-rotational means rotation direction is not a fitting concern. The fit is stated for Chrysler engines used from 1971 to 1985, which is a narrow range to check.

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Sources