BMW
BMW Engine Air Filter M42 / M50 / M50TU / S50 / S52 — OE 13721247404
- OE / REFERENCE
- 13721247404
- SKU
$8 STANDARD · $15 EXPRESS US addresses. Confirm the rate at checkout and review the shipping policy for qualifications. Carrier transit estimates are not guaranteed delivery dates. Need it by a date? Ask Parts Advisor first.
Select your vehicle to compare the available catalog fitment data.
CONFIRM BEFORE ORDERING. VIN identifies the vehicle; product evidence and Parts Advisor establish fitment confidence.
RETURNS. 45 days from delivery · uninstalled, in original manufacturer packaging · 15% restocking fee may apply to non-defective returns · return shipping is customer-paid unless the part was incorrect or defective.
FITMENT & REFERENCE
Select your vehicle to compare it against the catalog fitment data recorded for this part. No comparison has been run yet.
- No vehicle is selected, so no comparison has been run yet.
- Catalog fitment data on file: 3 chassis codes.
- Structured BMW chassis
- E30 · E34 · E36
- Structured engine data
- M42 · M44
- OE reference
- 13721247404
- SKU
- 13721247404
Need exact confirmation? Ask Parts Advisor. This product and its reference number travel with the request; enter your VIN in the form so production date, drivetrain, option codes, and supersessions can be checked.
ASK PARTS ADVISORTECHNICAL INFORMATION
- BRAND
- BMW
- PRODUCT TYPE
- Air Filter
- OE / REFERENCE
- 13721247404
- STRUCTURED ENGINE DATA
- M42 · M44
- SKU
PRODUCT DESCRIPTION
BMW Engine Air Filter — M42 / M50 / M50TU / S50 / S52 (US)
Classic · airbox: E30 / E34 / E36 (incl. E36 M3 / Z3 M) · 1 per vehicle
BMW OE P/N: 13 72 1 247 404
Notes: Best-guess; shares the E36 4/6-cyl family. E34 may differ from E36. ⚠ Confirm against ISTA before publishing.
Fits engines: M42, M50, S50, S52
Fits chassis: E30, E34, E36
Fits models: M3
Always verify fitment with your VIN before ordering — use the free VIN fitment check on our Shop by Vehicle page, or email support@ia-euro.com.
SHIPPING, RETURNS & SUPPORT
$8 Standard or $15 Express for US addresses. Confirm the rate at checkout and review the shipping policy for qualifications. Carrier transit estimates are not guaranteed delivery dates; contact Parts Advisor before ordering when timing is critical.
45 days from delivery. Parts must be unused, uninstalled and in original manufacturer packaging. A 15% restocking fee may apply to non-defective returns, and return shipping is customer-paid unless the part was incorrect or defective. Electrical components are non-returnable once opened.
Send your VIN and exact part or reference number when fitment is uncertain.
COMPLETE THE JOB
Pairings are curated by job. Collection membership does not establish vehicle fitment — verify each part independently.
KEEP LOOKING
No complementary parts are recorded for this item yet. These routes are always available and never depend on recommendation data.
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Collection membership does not establish vehicle fitment. Verify each part independently.
