EURORELIC

61 35 9 145 097 –Control unit EWS IV

Available newchecked 2026-10-08source: bmwpartsdeal.commarket: US (EU: not orderable)

BMW part number 61 35 9 145 097 (61359145097) is the Control unit EWS IV, an electrical part catalogued for the E52 (ALPINA V8, Z8). As of our last check (2026-10-08, bmwpartsdeal.com), it is still available new from BMW. Also catalogued as 61359145349. Interchange records list it on E39, E38, E46, E53, E83, E85 as well.

  1. 1 New from BMW
    Listed as orderable new by the status source.
  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 7 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

Listed as orderable new at bmwpartsdeal.com when checked.

View 61359145097 at bmwpartsdeal.comCross-reference 61359145097 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 61359145097 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. 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

61359145349→61359145097

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

Used & NOS listings

Cross-model interchange (38)

Same part numberCatalog match (partial list)bmwfans.info

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

E39
520d M47520i M52520i M54523i M52523i 2.4 M52525d M57
E38
725tds M51728i M52728iL M52730d M57730i M60730iL M60
E46
316Ci M43316Ci N40316Ci N45316i N40316i N42316i N45
E53
X5 3.0d M57X5 3.0d M57NX5 3.0i M54X5 4.4i M62X5 4.4i N62X5 4.6is M62
E83
X3 2.0d M47N2X3 2.0i N46X3 2.5i M54X3 3.0d M57NX3 3.0d M57N2X3 3.0i M54
E85
Z4 2.0i N46Z4 2.2i M54Z4 2.5i M54Z4 2.5i N52Z4 2.5si N52Z4 3.0i M54
E86
Z4 3.0si N52Z4 M3.2 S54

+77 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

Listed $500.75 on bmwpartsdeal.