Knock Sensor1 401 238
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.
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Aftermarket part numbers
Supplier articles whose catalogue lists 1 401 238. Check the supplier’s own restrictions before ordering. A fitment condition under a part number is one its supplier names for at least one of the vehicles the part is listed for, not for all of them: a vehicle’s page shows which apply to it.
- MAGNETI MARELLI
- 064836005010Fitment conditions:
- VEMO
- V10-72-0933
- WALKER PRODUCTS
- 242-1119
Vehicle fitment
Engine code and production dates decide fitment. Model name and year alone don’t.
Aftermarket parts that list 1 401 238 fit these vehicles according to their supplier catalogues. That does not prove 1 401 238 itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.
BMW
Volkswagen
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| Polo 2 Coupe (80)2 vehicles | 01/1987 – 09/1994 | PY |
|
| Polo 2 Coupe (87)1 vehicle | 08/1986 – 09/1990 | PY |
|
| Transporter T4 (70)1 vehicle | 09/1990 – 12/1995 | AAF, ACU, AEN |
|
| Transporter T4 (7D)2 vehicles1 of them: some versions only | 01/1996 – 06/2003 | AAF, ACU, AEN, AET, AEU, APL, AVT |
|
| Transporter T4 syncro (70)1 vehicle | 11/1992 – 10/1996 | AAF, ACU, AEU |
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| Transporter T4 syncro (7D)2 vehicles | 01/1996 – 09/2003 | AAF, ACU, AET, AEU, APL, AVT |
|