Genuine BMW part 41 14 8 231 757: Rear left wheelhouse, inner half. The number stamped on the part is 41148231757; BMW's catalog files it under the short number 8231757. You will find it on our Exterior Body shelf, under Other Bodywork parts.
It fits the E46 sedan, coupe, convertible and touring (320i, 323i and 325i, 1999–2006), with the M52, M54 or M56 engines — and the European-market versions.
BMW draws it on the Rear Wheelhouse/Floor Parts (41_1267) diagram. It weighs about 3.6 kg (8.0 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
