Repair kit, expansion tank — a genuine BMW part, number 34 33 6 873 448. The number stamped on the part is 34336873448; BMW's catalog files it under the short number 6873448. You will find it on our Brakes shelf, under Other Brakes parts.
BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.
BMW draws it on the Brake Master Cylinder/Expansion Tank (34_2373) diagram.
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
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.
