12 31 7 788 820 · Cover cap, alternator

Genuine BMW part number 12 31 7 788 820 (12317788820), Cover cap, alternator.

Listed for (1 model series)

BMW lists this part for these models. Check with your VIN before ordering.

• BMW 3 Series E46 — 320Cd M47N · Convertible (ALTERNATOR PARTS 120A/150A Valeo)

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