Exchange primary catalytic converter
18 30 7 638 55318307638553·short number 7638553Genuine BMW Part
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This is a genuine BMW exchange primary catalytic converter, part number 18 30 7 638 553. The number stamped on the part is 18307638553; BMW's catalog files it under the short number 7638553. You will find it on our Exhaust shelf, under Suspension parts exhaust. BMW has since replaced it with 7638552.
BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.
It weighs about 3.8 kg (8.4 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
Details
18 30 7 638 553183076385537638553No fitment data available for this part.
This part isn't shown in any diagrams.
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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