EURORELIC

11 51 1 406 650 –Coolant pump, mechanical – E36 M3

Supersededchecked 2026-10-08source: bmwpartsdeal.commarket: US+EU

BMW part number 11 51 1 406 650 (11511406650) is the Coolant pump, mechanical – E36 M3, a cooling part catalogued for the E36 (M3, M3 3.2), E36/7 (Z3 M3.2). As of our last check (2026-10-08, bmwpartsdeal.com), it has been superseded by 11511405720.

  1. 1 New from BMW
    Order the replacement number 11511405720
  2. 2 Aftermarket new
    No sourced aftermarket equivalent yet
  3. 3 Used / NOS
    Search live listings on eBay US/DE.
  4. 4 Interchange
    No cross-model match in our data
  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 11511405720. Order the newer number.

  • 🇺🇸 USSupersededbmwpartsdeal.com
  • 🇪🇺 EuropeSupersededsuccessor 11511405720: Leebmann24 (DE): "3-4 Working Days" €638.86 (our Leebmann24 lookup of 2026-09-28)leebmann24.com
View 11511406650 at bmwpartsdeal.comCross-reference 11511406650 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 11511406650 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 11511405720 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

11511406650→11511405720

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

Used & NOS listings

Cross-model interchange (0)

No interchange recorded. That doesn't prove there isn't one; it means we have no sourced match yet.

Listed directly for E36 and E36/7 in our data (see Fits). Models below are other listings of the same number.

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 11511405720 listed at $650.07 on bmwpartsdeal (InStock).