12 31 7 799 181Generator (exchange unit)
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Inspected and graded before it's listed · 30-day returns
Callout -- on BMW’s drawing “Alternator 140/150A”. Open the drawing →
Genuine BMW part 12 31 7 799 181: Generator (exchange unit). You will find it under Electrical (Alternator with motor and mounting). It supersedes the older number 12 31 7 797 520, so a part carrying that number is the same part. BMW has since replaced it with 12 31 8 517 262.
BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.
BMW draws it on the Alternator 140/150A drawing. It weighs about 6.8 kg (15 lb).
Out of stock. Request it and we will notify you when it is in stock.
Details
Used parts are inspected and graded: Good (minimal wear), Fair (normal wear) or Acceptable (visible wear). All fully working. Returns: 30 days if a part arrives damaged or not as described.
BMW has renumbered this part. All of these numbers are the same part.
12 31 8 517 262newer12 31 7 799 181current12 31 7 797 520replaced by 12 31 7 799 181
The other parts on BMW’s drawing “Alternator 140/150A”. Open the drawing →
| # | Part | In stock | Action |
|---|---|---|---|
| -- | Generator (exchange unit) · this part7 numbers at this callout | Out of stock | |
| 01 | Generator (exchange unit)3 numbers at this callout | Out of stock | Request |
| 02 | Voltage regulator5 numbers at this callout | Out of stock | Request |
| 03 | Pulley alternator3 numbers at this callout | Out of stock | Request |
| 04 | Hex bolt with internal thread3 numbers at this callout | Out of stock | Request |
| 05 | Cap nut | Out of stock | Request |
No fitment data available for this part.
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