Grooved ball bearing
12 31 1 747 24612311747246·short number 1747246Genuine BMW Part
Photos coming soon — see the BMW diagram below
10 View BMW DiagramSee this part on the official exploded view→Grooved ball bearing — a genuine BMW part, number 12 31 1 747 246. The number stamped on the part is 12311747246; BMW's catalog files it under the short number 1747246. You will find it on our Electrical shelf, under Alternator with motor and mounting. It supersedes the older number 1738095, so a part carrying that number is the same part.
It fits the E36 sedan and coupe (320i and 325i, 1992–1995), with the M50 engine.
BMW draws it on 15 diagrams, among them Alternator Parts 140a (12_0251) and Alternator Parts 140a (12_0253). It weighs about 170 g (0.4 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 1 747 246123117472461747246ALTERNATOR PARTS 140A
Diagram 12_0251
ALTERNATOR PARTS 140A
Diagram 12_0253
ALTERNATOR PARTS 90A
Diagram 12_0400
ALTERNATOR PARTS 90A
Diagram 12_0440
ALTERNATOR PARTS 90A
Diagram 12_0441
Alternator, individual parts 105A
Diagram 12_0442
ALTERNATOR PARTS 140A
Diagram 12_0443
ALTERNATOR PARTS 90A
Diagram 12_0447
Alternator, individual parts 105A
Diagram 12_0448
Alternator, individual parts 105A
Diagram 12_0449
ALTERNATOR PARTS 140A
Diagram 12_0450
ALTERNATOR PARTS 140A
Diagram 12_0451
Alternator, individual parts 105A
Diagram 12_0487
ALTERNATOR PARTS 140A
Diagram 12_0488
ALTERNATOR PARTS 140A
Diagram 12_1590
Supersession
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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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