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FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
3 Series Parts

Impulse sending wheel

BMW Part Number:11 21 7 831 524
11217831524short number 7831524
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One email the moment one is listed — nothing else.

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Impulse sending wheel – BMW diagram08 View BMW DiagramSee this part on the official exploded view

Genuine BMW part 11 21 7 831 524: Impulse sending wheel. The number stamped on the part is 11217831524; BMW's catalog files it under the short number 7831524. You will find it on our Engine shelf, under Crankshaft with bearing.

It fits the E46 coupe and convertible (M3, 2001–2006), with the S54 engine.

BMW draws it on 2 diagrams, among them Crankshaft with bearing shells (11_3000) and Crankshaft with bearing shells (11_6258). It weighs about 260 g (0.6 lb).

We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.

Details

BMW Part Number11 21 7 831 524
Also written as112178315247831524
QualityGenuine BMW · OEM

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.