Rubber adapter with disc — a genuine BMW part, number 33 53 2 282 503. The number stamped on the part is 33532282503; BMW's catalog files it under the short number 2282503. You will find it on our Suspension shelf, under Other Rear Axle parts.
It fits the E46 coupe (M3, 2003), with the S54 engine.
BMW draws it on the Rear Spring Strut Coil Spring and Parts (33_1194) diagram. BMW's catalog calls for two of these at each place it is fitted. It weighs about 120 g (0.3 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.