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FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
3 Series Parts

Control unit abs/asc

BMW Part Number:34 52 1 156 421
34521156421short number 1156421
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One email the moment one is listed — nothing else.

Genuine BMW Part

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Genuine BMW part 34 52 1 156 421: Control unit abs/asc. The number stamped on the part is 34521156421; BMW's catalog files it under the short number 1156421. You will find it on our Brakes shelf, under Electronic components. BMW has since replaced it with 1157783.

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

It weighs about 870 g (1.9 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 Number34 52 1 156 421
Also written as345211564211156421
QualityGenuine BMW · OEM

No fitment data available for this part.

This part isn't shown in any diagrams.

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.