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3 Series Parts

Generator (exchange unit)

BMW Part Number:12 31 1 718 983
12311718983short number 1718983
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Genuine BMW Part

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Generator (exchange unit) – BMW diagram01 View BMW DiagramSee this part on the official exploded view

Generator (exchange unit) — a genuine BMW part, number 12 31 1 718 983. The number stamped on the part is 12311718983; BMW's catalog files it under the short number 1718983. BMW's catalog calls it “EXCH generator”. You will find it on our Electrical shelf, under Alternator with motor and mounting. It supersedes the older numbers 1310542, 1711204 and 1714220, so a part carrying any of them is the same part.

BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.

BMW draws it on 3 diagrams, among them Alternator (12_0124) and Generator, individual parts (12_0178). It weighs about 6.1 kg (13 lb).

We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.

Details

BMW Part Number12 31 1 718 983
Also written as123117189831718983
QualityGenuine BMW · OEM

No fitment data available for this part.

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.

Shipping: Ships within the US. Orders ship within 1–2 business days; small parcels ship free on orders of $75.00 or more. Oversize items ship at a flat $49.99 each — free shipping does not cover them.