12 63 4 464 690 · Relay timing and valve mechanism
Genuine BMW part number 12 63 4 464 690 (12634464690), Relay timing and valve mechanism.
Listed for (1 model series)
BMW lists this part for these models. Check with your VIN before ordering.
- BMW 3 Series E46 — 316ti N42 · Compact (Relay timing and valve mechanism)
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