BMW 2 Series G42 Alternator
New, used, or aftermarket – from sellers across Europe.
Parts availability
Hard to find – this is exactly what hank is made for!
Estimated price range
Widely available Limited Hard to find
Last updated: 29.10.2026, 02:35
Alternator for your BMW 2 Series?
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Prices from recent listings
| Source | Condition | Price (approx.) | Last seen |
|---|---|---|---|
| galter via ebay.de | Used | 249.95 € | 2026-10-29 |
| galter via ebay.de | Used | 249.95 € | 2026-10-29 |
| Autodoc | Unknown | 99.00 € | 2026-10-03 |
| Kfzteile | Unknown | 136.67 € | 2026-10-03 |
| Autoteilexxl | Unknown | 165.61 € | 2026-10-03 |
| Kfzteile | Unknown | 200.08 € | 2026-10-03 |
| Autoteilexxl | Unknown | 431.68 € | 2026-10-03 |
| Autoteileprofi | New | 559.21 € | 2026-10-03 |
Indicative values only – current prices may vary.
Price comparison: Alternator
Current median for the BMW 2 Series G42: 249.95 €.
Median across all car models: around 160 €. This model is 55% above that and more expensive than 80% of the models compared.
Median across BMW car models: around 210 €. This model is 20% above that and more expensive than 65% of the models compared.
Compares the medians of the most recent offers found for each model.
Find BMW 2 Series G42 parts online
hank's free AI report searches specialized shops for BMW 2 Series G42 parts, including MStyle, Ricambi BMW & C3BMW.
About this part
The alternator on your 2 Series G42 charges the battery and powers the electrics while the engine runs. A failing alternator causes dimming lights, a dying battery and eventually a vehicle that won't start.
Frequently asked questions
What should I check when ordering a replacement alternator for the BMW 2 Series?
Match the exact engine code and the model year of your 2 Series G42, as alternators differ in output (amps) and mounting. Check whether the pulley is included or needs to be transferred.
Is a remanufactured alternator a good option?
Yes – remanufactured alternators are tested to OEM specs and are often significantly cheaper than new. They're a reliable and economical choice for most vehicles.
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