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3 Series Parts

Crankshaft with bearing shells (exchange unit)

BMW Part Number:11 21 0 390 923
11210390923short number 0390923
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One email the moment one is listed — nothing else.

Fits E46 — 318Ci, 318i, 318ti
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Genuine BMW Part

Photos coming soon — see the BMW diagram below

Crankshaft with bearing shells (exchange unit) – BMW diagram01 View BMW DiagramSee this part on the official exploded view

Genuine BMW part 11 21 0 390 923: Crankshaft with bearing shells (exchange unit). The number stamped on the part is 11210390923; BMW's catalog files it under the short number 0390923. BMW's catalog calls it “Exch-Crankshaft with Bearing Shells”. You will find it on our Engine shelf, under Crankshaft with bearing. It supersedes the older number 0390922, so a part carrying that number is the same part.

It fits every E46 body style (318i and 318ti, 2001–2004), with the N42 or N46 engines.

BMW draws it on the Crankshaft with bearing shells (11_3345) diagram. It weighs about 15 kg (32 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 0 390 923
Also written as112103909230390923
QualityGenuine BMW · OEM

Technical Bulletins

SVC

CN

SVC

GB

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.