1986-1987 Buick LeSabre V6 3.8L cs144 High Output Alternator Amperage:400 amp alternator This alternator is not plug-and-play

This alternator is not plug-and-play and must be wired with a pigtail plug

This item is non-returnable

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1986-1987 Buick LeSabre V6 3.8L cs144 High Output Alternator Amperage:400 amp alternator This alternator is not plug-and-playFitment: This is a direct fit high output alternator for the 1986 1987 Buick LeSabre 3. 8L. 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