VEHICLE APPLICATIONS · CONFIRM BEFORE ORDERING
BMW 523i catalytic converters
Compare 13 catalogue part records for BMW 523i. Engine, date range, fuel and part references distinguish the recorded applications.
These are possible catalogue applications, rather than guaranteed compatibility with every 523i. Ask CATman to confirm the exact component and specification, then request current price and availability.
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BMW 523i engine and application details
| Engine | Engine codes | Fuel | Catalogue dates / years |
|---|---|---|---|
| 2.5 | M52 | Petrol | 1997 |
| 2.5 | M52 | Petrol | 1999 |
| 2.5 | Not specified | Petrol | 1999 |
| 2.5 | N52 | Petrol | 2006 |
| 2.5 | Not specified | Petrol | 1998 |
| 2.5 | M52B25 | Petrol | 1998 |
Read the specific applications on each product page. The vehicle family can cover more than one assembly or emissions specification.
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