OEM BMW CD Changer Adapter Cable 61126924785 – BM53/BM54 Retrofit
. Connect compatible factory audio wiring during a BMW radio retrofit with this OEM BMW CD changer adapter harness, part number 61126924785. This short adapter lead is used in matched radio and navigation-system installations where the existing auxiliary/CD changer connections need to suit the replacement radio.
Product details
- BMW part number: 61126924785
- Alternate formatting: 61 12 6 924 785 / 61-12-6-924-785
- Type: CD changer / on-board monitor radio adapter lead
- Construction: Factory-style black and white connector housings, terminated wire branches and wrapped harness, as pictured
- Included: One adapter cable harness
Retrofit applications
Used in selected BMW E39 5-Series and E46 3-Series audio configurations, including compatible BM53/BM54 radio retrofits. Suitability depends on the original radio, replacement radio, navigation equipment, audio-system configuration and production date.
Match 61126924785 and the connector arrangement to your installation before ordering. A matching chassis name alone does not confirm fitment. Send your VIN, radio part number and clear connector photos if you need help checking the application.
What this cable does
Adapts the relevant factory audio connections as part of a correctly configured retrofit. It does not add Bluetooth, USB or a 3.5 mm AUX socket by itself. The radio, CD changer, AUX kit, main radio harness adapter and antenna adapter are supplied separately when required.
Installation
Confirm the correct connector positions and wiring assignment for your specific radio conversion before connecting the harness. Additional wiring or adapters may be required depending on the vehicle's existing equipment. Professional installation is recommended if the original and replacement radio configurations differ.
Fitment and compatibility
Application reference: OEM BMW CD Changer Adapter Cable 61126924785 – BM53/BM54 Retrofit
Fitment can vary by production date, trim, drivetrain, factory options, connector style and installed equipment. Before ordering, compare the original component, mounting points, electrical connections and specifications with the listing photographs and details.
Part number information
Part number / catalog reference: 61126924785, BM53/BM54
Part numbers may have supersessions or regional variations. Match at least one reference number and the physical configuration to the original part whenever possible.
Package and installation notes
Quantity is one product unless the title, variant selection or photographs clearly state otherwise. Professional installation is recommended for electrical, safety-related and drivetrain components.
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