1975-1986 Chevrolet K10 V8 5.7L 12si High Output Alternator Bass Knobs GM 4pin Alternator Pigtail Plug

GM 4pin Alternator Pigtail Plug used to wire multiple alternators or replace factory plug

every end will be labeled for ease of installation

This is a direct fit high-output alternator for the 1978-1980 Pontiac Grand Am 4

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1975-1986 Chevrolet K10 V8 5.7L 12si High Output Alternator Bass Knobs GM 4pin Alternator Pigtail PlugFitment: This is a direct fit high output alternator for the 1975 1986 Chevrolet K10 5. 7L. Being a direct fit, this alternator fits directly into your stock alternator location. Plug: This high output alternator comes with a separate adaptor plug. One side will plug directly into the aftermarket high output alternator, and the other side will plug into the factory plug. NOTE: If you require charging at a certain voltage setpoint, we offer a selection