

BMW M3 New Engine Starter OEM 12417843526 (2008-2013) is listed under BMW part number 12417843526NB. This BavariaMotor reference page brings together the key identification and compatibility facts needed before purchase.
BMW part 12417843526NB overview
| Part number | 12417843526NB |
|---|---|
| Supplier / brand | SEG-Bosch |
| Part type | Engine Electrical & Sensor |
| Indicative price | Approximately €264.53 at the time the source data was checked. Prices and availability can change. |
Vehicle fitment
Fitment information is a guide, not a substitute for a VIN check. BMW can use different parts within the same model year.
- Get a new BMW M3 engine starter assembly built by SEG-Bosch for reliable cold starts and consistent engine cranking. This OEM replacement fits 2008-2013 models and uses part number
- ?s compatibility and your current starter part number before purchase. Buyers Note: Some starters now arrive boxed by SEG. You can read about the SEG-Bosch merger through the press
OEM and cross-reference numbers
12417843526NB12417843526124178377751241784353012417838020
Compatibility checks before ordering
- Compare the complete part number, including any superseded number.
- Verify the vehicle VIN, production date, engine and option codes.
- Compare connector, mounting position and left/right orientation where applicable.
- Ask a BMW parts specialist when catalogue data is ambiguous.
Frequently asked questions
Is 12417843526NB guaranteed to fit my BMW?
No. Confirm the part against the VIN and the vehicle production date before purchase.
Is the EUR price final?
No. It is an indicative conversion and may exclude delivery, tax, duties or supplier price changes.
Can a superseded BMW number be used?
Often yes, but only after verifying the official replacement chain for the specific VIN.
Compatibility, availability and pricing must be confirmed before ordering.




