How to identify a GM one wire alternator?
ACDelco 334-2114 Alternator
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Open Jun 13, 2025 - 05:44 AM
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Jun 13, 2025 - 05:44 AM
To identify a GM one-wire alternator, look for a single large terminal, usually marked "BAT" or "B+", which connects directly to the battery. Unlike traditional alternators, a one-wire alternator will not have additional terminals for field or sensing wires. Additionally, these alternators typically self-excite, meaning they don't require an external voltage regulator or ignition source to start charging.
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ACDelco 334-2114 Alternator
The ACDelco 334-2114 Alternator is designed to meet the needs of your vehicle, ensuring reliability and optimal performance. The, ACDelco 334-2114 Guaranteed to fit 1971-1988 American Motors, 1979-1984 Buick Century, 1973-1982 Buick Electra, 1973-1982 Buick Estate, is crafted with precision to fit s...
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