EURORELIC

12 14 1 735 364 –Basic cotrol unit DME (HARDWARE 1.3)

NLA newchecked 2026-09-28source: bmwpartsdeal.commarket: US+EU

BMW part number 12 14 1 735 364 (12141735364) is the Basic cotrol unit DME (HARDWARE 1.3), an electrical part catalogued for the E30 (325i). As of our last check (2026-09-28, bmwpartsdeal.com), BMW lists it as no longer available new (NLA). Newer number: 12141748260. Interchange records list it on E34 as well.

  1. 1 New from BMW
    Superseded, but the successor is also discontinued.
  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 1 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

Not available new from the US or the European dealer we checked. BMW Classic or another dealer may still locate one with your VIN.

View 12141735364 at bmwpartsdeal.comCross-reference 12141735364 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 12141735364 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 12141748260 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

12141735364→12141748260

Successor also discontinued per source

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

Used & NOS listings

Cross-model interchange (1)

Via successor numberCatalog matchshared number 12141748260bmwfans.info

Same BMW part number listed for this model in catalog data. Not a physical fit test.

E34
525i M20

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

Superseded chain 12141735364 > 12141748260; final PN also discontinued on bmwpartsdeal.