Genuine BMW Part
Photos coming soon — see the BMW diagram below
18 View BMW DiagramSee this part on the official exploded view→Pulley — a genuine BMW part, number 12 31 1 273 141. The number stamped on the part is 12311273141; BMW's catalog files it under the short number 1273141. 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 9 diagrams, among them Alternatormounting Parts (12_0126) and Alternator Parts 65a (12_0544). It weighs about 216 g (0.5 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 1 273 1411231127314112731411126600381No fitment data available for this part.
ALTERNATORMOUNTING PARTS
Diagram 12_0126
ALTERNATOR PARTS 65A
Diagram 12_0544
ALTERNATOR PARTS 65A
Diagram 12_0547
ALTERNATOR PARTS 65A
Diagram 12_0558
Generator, individual parts
Diagram 12_0669
Generator, individual parts
Diagram 12_0687
Generator, individual parts
Diagram 12_0689
Generator, individual parts
Diagram 12_0691
Generator, individual parts
Diagram 12_1298
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- Good — minimal wear, fully functional.
- Fair — normal wear, fully functional.
- Acceptable — visible wear, still functional.
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