Kick-down switch — a genuine BMW part, number 35 42 6 750 458. The number stamped on the part is 35426750458; BMW's catalog files it under the short number 6750458. You will find it on our Brakes shelf, under Other Pedals parts.
It fits the E46 sedan, coupe, convertible and touring (320i, 323i and 328i, 1999–2005), with the M52 engine — and the European-market versions.
BMW draws it on the Accelerator Pedal/Bowden Cable (35_0188) diagram. It weighs about 56 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.