Pressure switch — a genuine BMW part, number 34 51 1 091 047. The number stamped on the part is 34511091047; BMW's catalog files it under the short number 1091047. You will find it on our Brakes shelf, under Mechanical-hydraulic components.
It fits the E36 sedan, coupe and convertible (325i, 1992–1995), with the M50 engine.
BMW draws it on the Pressure Accumulator ASC+T (34_0485) diagram. It weighs about 57 g (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.
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.
