BMW IBS Battery Sensor Negative Terminal Cable 7631109 F30 F31 Hella Genuine BMW Intelligent Battery Sensor (IBS) with negative terminal cable. Part Number: 7631109-01 Manufacturer: Hella Fits: BMW F30 / F31 and other BMW models (check compatibility) Description: Battery monitoring sensor mounted on the negative terminal. Controls charging system and battery management. Condition: Good used condition. Fully intact cable and connector. No damage visible. --- Used item – may show signs of wear. May require coding/reset after installation.
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