BMW diagram reference
Exhaust manifold with catalyst for BMW 1 Series E81 120i (2006)
Use this BMW diagram reference when you know the component location or position number and need to identify the OEM part number, quantity, and notes.
Diagram reference
Use the position table
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| No. | Part number | Description | Qty | Notes |
|---|---|---|---|---|
| 01 | 18407563671 | RP exhaust manifold with catalytic conv | 1 | |
| 02 | 18407530606 | Gasket ring | 4 | |
| 03 | 11721437202 | Hex nut | 11 | |
| 04 | 18407564939 | Holder | 1 | |
| 04 | 18407564940 | Holder | 1 | |
| 05 | 07129904559 | ASA-Bolt | 2 | |
| 06 | 18307567685 | Gasket ring | 2 | |
| 07 | 18307620549 | Hex nut wiht flange | 3 |