11 78 1 742 050Regulating lambda probe
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Fits E46 320i–330i & more 1997–2003 — M52, M54 engines
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Callout 01 on BMW’s drawing “Lambda Probe Fixings”. Open the drawing →
Regulating lambda probe — a genuine BMW part, number 11 78 1 742 050. You will find it under Engine (Exhaust gas control systems). It supersedes the older numbers 11 78 1 433 075 and 11 78 1 742 049, so a part carrying any of them is the same part.
Fits E46 320i, 323i, 325i, 328i and 330i (1999–2006) with the M52 or M54 engines.
BMW draws it on 16 drawings, among them Lambda Probe Fixings and Exhaust manifold with catalyst. BMW's catalog calls for two of these at each place it is fitted. It weighs about 102 g (0.2 lb).
Out of stock. Request it and we will notify you when it is in stock.
Details
0258003477Used parts are inspected and graded: Good (minimal wear), Fair (normal wear) or Acceptable (visible wear). All fully working. Returns: 30 days if a part arrives damaged or not as described.
BMW has renumbered this part. All of these numbers are the same part.
11 78 1 742 050currentOut of stock11 78 1 433 075replaced by 11 78 1 742 05011 78 1 742 049replaced by 11 78 1 742 050
The other parts on BMW’s drawing “Lambda Probe Fixings”. Open the drawing →
| # | Part | In stock | Action |
|---|---|---|---|
| 01 | Regulating lambda probe · this part | Out of stock | |
| 02 | Lambda Monitor sensor | Out of stock | Request |
| 03 | Cable clamp2 numbers at this callout | Out of stock | Request |
| 04 | Holder2 numbers at this callout | Out of stock | Request |
| 05 | Bracket for lambda probe cable2 numbers at this callout | Out of stock | Request |
| 06 | Hex Bolt2 numbers at this callout | Out of stock | Request |
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