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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

Cap with warning switch

BMW Part Number:34 32 1 163 815
34321163815short number 1163815
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One email the moment one is listed — nothing else.

Fits E36 — 316g, 316i, 316i 1.6, 316i 1.9, 318i, 318is, 318tds, 318ti +6 more
Select your vehicle to check fitment

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Cap with warning switch – BMW diagram06 View BMW DiagramSee this part on the official exploded view

Cap with warning switch — a genuine BMW part, number 34 32 1 163 815. The number stamped on the part is 34321163815; BMW's catalog files it under the short number 1163815. You will find it on our Brakes shelf, under Brake lines.

It fits every E36 body style (318i, 318ti, 320i, 323i and 325i, 1992–1999), with the M40, M42, M43, M44, M50 or M52 engines — and the European-market versions.

BMW draws it on 2 diagrams, among them Brake Master Cylinder/Expansion Tank (34_0491) and Brake Master Cylinder/Expansion Tank (34_2330). It weighs about 18 g (under 0.1 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 32 1 163 815
Also written as343211638151163815
QualityGenuine BMW · OEM
OE / Cross-Reference
10051335452
CompactM43ManualCH11
SedanM52AutomaticCB85
CoupeM50ManualBF33

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.