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90 Amp alternator in '84 533i?

E28 technical advice asked and given! Troubleshooting, modifications and more.
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MarkD in NJ
Posts: 865
Joined: Feb 12, 2006 12:00 PM
Location: Mount Holly, NJ

Post by MarkD in NJ »

Can I replace the 80 Amp alternator in my 1984 533i with a 90 Amp alternator from a 1989 325i? TIA
Rich in Tupelo
Posts: 2917
Joined: Feb 12, 2006 12:00 PM
Location: Spring Hill, TN

Post by Rich in Tupelo »

Yes, should be fine, but be sure that the voltage regulator is in good shape.
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