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Part details & part numbers
🔧 Part #: 638-51988 📦 Stock #: MM1196
Used OEM BMW audio amplifier for the HiFi Speaker System. BMW identifies this unit as an amplifier for the HiFi audio system.
Fits:
BMW 528i — 2011–2013 — Amplifier, HiFi Audio System
BMW 535i — 2011–2016 — Amplifier, HiFi Audio System
BMW 550i — 2011–2013 — Amplifier, HiFi Audio System
BMW ActiveHybrid 5 — 2012 — Amplifier, without HiFi Professional DSP Audio System
Part Number:
BMW 65129312592
Additional Identification Numbers:
65129226721
65129229746
65129233592
65129239388
65129241334
65129266355
65129312592
65129313040
9313040
Part Description: Amplifier for the HiFi Speaker System
Condition: Used OEM part. Removed from a vehicle with approximately 152,000 miles.
Important: Audio unit may need to be reprogrammed/coded to the vehicle for proper interchange and operation.
Please compare the part number and identification numbers with your original amplifier before purchasing. Compatibility may vary depending on vehicle options and audio configuration.
