EURORELIC

13 51 1 268 548 –Volume air flow sensor – 323i

Status unknownchecked 2026-10-07source: bmwfans.infomarket: not listed at US dealer; EU not checked

BMW part number 13 51 1 268 548 (13511268548) is the Volume air flow sensor – 323i, a fuel part catalogued for the E21 (323i). As of our last check (2026-10-07, bmwfans.info), its current availability is not confirmed. 1 kit or reman option below.

⚠ Safety-critical part. Have a qualified mechanic verify fitment and installation before driving.
  1. 1 New from BMW
    No availability flag found. Check with a dealer by VIN.
  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
    1 kit or service option
  6. 6 Community fix
    No forum workaround recorded yet
  7. 7 DIY guide
    Owner DIY route noted (no full guide yet)
  8. 8 Paid hunt
    We search dealers, breakers and forums for you.

Buy new

The source showed no availability flag. Ask a dealer with your VIN.

View 13511268548 at bmwfans.infoCross-reference 13511268548 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 13511268548 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.

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.

Community fixes (0)

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

Kits, reman & retrofits (1)

Reman / repair service
Bosch/Denso air flow meter refurbishment service (batch service, 30–45 day lead time)
Bavarian Restoration
price not listed
View product page on bavrest.com ↗

DIY

Worn carbon track: open lid and move wiper onto fresh track; do not touch spring tension – beemerlab.org

Repair guides & how-tos (0)

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

Notes & sources

Not listed on bmwpartsdeal (US) and not flagged discontinued on bmwfans – status not confirmed. SAFETY-CRITICAL (brakes/steering/fuel/airbag): have a qualified mechanic verify fitment and installation.