Generator (exchange unit)
12 31 1 310 07512311310075·short number 1310075Genuine BMW Part
Photos coming soon — see the BMW diagram below
-- View BMW DiagramSee this part on the official exploded view→Genuine BMW part 12 31 1 310 075: Generator (exchange unit). The number stamped on the part is 12311310075; BMW's catalog files it under the short number 1310075. 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 number 1309435, so a part carrying that number is the same part. BMW has since replaced it with 1289403.
BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.
BMW draws it on the Alternator Parts 90a (12_0557) diagram. It weighs about 6.2 kg (14 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 1 310 075123113100751310075No fitment data available for this part.
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- Good — minimal wear, fully functional.
- Fair — normal wear, fully functional.
- Acceptable — visible wear, still functional.
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