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

Expansion tank

BMW Part Number:34 32 1 162 263
34321162263short number 1162263
♡ Save for later
Out of Stock

One email the moment one is listed — nothing else.

Fits E36 — 316g, 316i, 316i 1.6, 316i 1.9, 318i, 318is, 318tds, 318ti +9 more
Select your vehicle to check fitment

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Expansion tank – BMW diagram05 View BMW DiagramSee this part on the official exploded view

This is a genuine BMW expansion tank, part number 34 32 1 162 263. The number stamped on the part is 34321162263; BMW's catalog files it under the short number 1162263. You will find it on our Brakes shelf, under Brake lines.

It fits every E36 body style (318i, 318ti, 320i, 323i, 325i and 328i, 1992–1999), with the 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 185 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

BMW Part Number34 32 1 162 263
Also written as343211622631162263
QualityGenuine BMW · OEM
OE / Cross-Reference
10051315016
CompactM43ManualCH11
SedanM52AutomaticCB85

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.