EURORELIC

12 90 7 532 884 –Control unit support (LHD)

Supersededchecked 2026-10-07source: bmwpartsdeal.commarket: US (EU: not checked)

BMW part number 12 90 7 532 884 (12907532884) is the Control unit support (LHD), an electrical part catalogued for the E63 (630i, M6). As of our last check (2026-10-07, bmwpartsdeal.com), it has been superseded by 12907571026. Interchange records list it on E64, E60, E61 as well.

  1. 1 New from BMW
    Order the replacement number 12907571026
  2. 2 Aftermarket new
    No sourced aftermarket equivalent yet
  3. 3 Used / NOS
    Search live listings on eBay US/DE.
  4. 4 Interchange
    Same BMW number listed on 3 other chassis
  5. 5 Kit / reman
    None recorded yet
  6. 6 Community fix
    No forum workaround recorded yet
  7. 7 DIY guide
    No guide yet
  8. 8 Paid hunt
    We search dealers, breakers and forums for you.

Buy new

Replaced by 12907571026. Order the newer number.

View 12907532884 at bmwpartsdeal.comCross-reference 12907532884 on RealOEMCatalog diagram (bmwfans.info)

Aftermarket options (0)

No sourced aftermarket equivalent recorded yet. We only list brand numbers that a brand catalog or vendor page explicitly cross-references to this BMW number.

Where to buy

Every link opens 12907532884 at that seller: “View” = the part’s own page, “Look up” = the seller’s part-number page, “Search” = the seller’s search pre-filled with the number (successor 12907571026 where shown). You can order from either region.

United States

Europe (DE · UK · DK)

“Ships internationally” is shown only where we read it on the vendor’s own shipping page (checked 2026-09-28); otherwise check with the vendor. Import duties and taxes are the buyer’s responsibility. Amazon links carry our Associates tag, so we may earn a commission; other seller links are not affiliate links today.

Supersession chain

12907532884→12907571026

Older numbers on the left, newest on the right. Numbers without a record open a lookup.

Used & NOS listings

Cross-model interchange (16)

Via successor numberCatalog match (partial list)shared number 12907571026bmwfans.info

Same BMW part number, but the source list is truncated or market-specific. More models may apply.

E60
523i N52523Li N52525i N52525Li N52525xi N52530i N52
E61
523i N52525i N52525xi N52530i N52530xi N52520i N43
E64
630i N52M6 S85630i N52N630i N53

+33 more models not listed by the source.

Community fixes (0)

No forum workaround recorded yet. If you know a thread, the hunt team wants to hear about it.

Kits, reman & retrofits (0)

No kit or reman service recorded yet.

DIY

No DIY route recorded yet.

Repair guides & how-tos (0)

No repair write-up or video linked for this part yet.

Notes & sources

Successor 12907571026 listed at $40.30 on bmwpartsdeal (InStock).