Alternator
12 31 8 645 32912318645329·short number 8645329Genuine BMW Part
Photos coming soon — see the BMW diagram below
01 View BMW DiagramSee this part on the official exploded view→This is a genuine BMW alternator, part number 12 31 8 645 329. The number stamped on the part is 12318645329; BMW's catalog files it under the short number 8645329. You will find it on our Electrical shelf, under Alternator with motor and mounting.
BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.
BMW draws it on the Alternator (12_1950) diagram. It weighs about 7.8 kg (17 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
Details
12 31 8 645 329123186453298645329No fitment data available for this part.
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Every used part is inspected and graded before listing. Condition grades:
- Good — minimal wear, fully functional.
- Fair — normal wear, fully functional.
- Acceptable — visible wear, still functional.
Returns: 30 days if a part arrives damaged or isn't what the listing described. Full policy.
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