Oil Separator, crankcase ventilation11 61 7 503 520
BMW OE number, as listed in aftermarket supplier catalogues. Compare listings for this exact number, then confirm the part number and vehicle fitment before ordering.
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What each marketplace’s search lists for this number, lowest price first, Ovoko last. Listings can include other parts that name it.
8 listings
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Aftermarket part numbers
Supplier articles whose catalogue lists 11 61 7 503 520. Check the supplier’s own restrictions before ordering.
- BIRTH
- 8112Fitting position: Front Axle
- FEBI
- 44158
- METZGER AUTOTEILE
- 23850052385080
- STELLOX
- 01-25741-SX
- VAICO
- V20-1115
- VEMA
- 620004Fitting position: 1st front axle
Vehicle fitment
Engine code and production dates decide fitment. Model name and year alone don’t.
Aftermarket parts that list 11 61 7 503 520 fit these vehicles according to their supplier catalogues. That does not prove 11 61 7 503 520 itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.
BMW
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| 1 (E81)1 vehicle | 03/2007 – 12/2011 | N46 B20B.., N46 B20C |
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| 1 (E87) 2004–20111 vehicle | 06/2004 – 02/2007 | N46 B20B.., N46 B20C |
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| 1 (E87) LCI1 vehicle | 03/2007 – 06/2011 | N46 B20B.., N46 B20C |
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| 3 (E36)3 vehicles | 01/1995 – 05/1999 | M43, M52 |
|
| 3 (E46)12 vehicles | 06/2001 – 02/2007 | N40, N42, N45, N46, N46 B20A, N46 B20C |
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| 3 (E90) 2004–20112 vehicles | 12/2004 – 08/2008 | N46 B20B.., N46 B20C, N46B20CC, N46 B20E |
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| 3 (E91) 2004–20121 vehicle | 09/2005 – 08/2008 | N46 B20B.., N46 B20C |
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| 3 (E91) LCI1 vehicle | 09/2008 – 08/2012 | N46 B20B.., N46 B20C |
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| X3 (E83) 2003–20091 vehicle | 09/2005 – 08/2006 | N46 |
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| X3 (E83) LCI1 vehicle | 09/2008 – 09/2010 | N46 |
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| Z4 (E85)1 vehicle | 03/2005 – 02/2009 | N46 |
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