BMW part number lookup
BMW 18120016778
Heat exchanger. This page shows compatible fitment records, diagram references, and position details from the BMW parts dataset.
Fitment data
Where this BMW part appears
Use diagram names, position numbers, quantities, notes, and model context to verify the part reference.
| No. | Diagram | Model | Category | Qty | Notes |
|---|---|---|---|---|---|
| 02 | Exhaust system for BMW Isetta Isetta 600 (1957) | BMW Isetta Isetta 600 1957 | Exhaust system | 1 | ENDED |
| 02 | Exhaust system for BMW Isetta Isetta 600 (1958) | BMW Isetta Isetta 600 1958 | Exhaust system | 1 | ENDED |