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Rectangular black car stereo faceplate with display, CD slot, and buttons

1 Factory Radio

1 Factory Radio 20989684 AM FM MP3 AUX CD Receiver 2011 Buick Lucerne

SKU CH-FFVK-12XVV

Replacement OEM radio with AM/FM/MP3, AUX input and single-disc CD player for 2011 Buick Lucerne, part 20989684

  • TypeRadio
  • Weight6
  • Direct-fit replacement for 2011 Buick Lucerne
  • AM FM MP3 playback with AUX input
  • Single-disc CD player included
  • Professionally remanufactured OEM unit tested to 100% function
  • Interchange part 638-07925 matches factory specifications

Direct replacement for 2011 Buick Lucerne

This head unit is a professionally remanufactured OEM radio with part number 20989684. It provides AM FM MP3 playback with an auxiliary input and a single-disc CD player. The unit is built to match the original factory specifications for the 2011 Buick Lucerne. Function is verified at 100 percent working order.

Verify the exact part number before ordering

You must confirm that your current radio carries part number 20989684 or one of the listed compatible numbers 20882825 or 20971862. Matching plugs and appearance do not guarantee correct data-stream communication. External amplifier configurations in some vehicles prevent interchange even when connectors look identical. Contact the supplier with your VIN if you are uncertain.

Owners needing a like-for-like factory radio swap

This unit suits buyers who want a direct factory replacement without coding hassles. It is not for owners whose vehicle uses a different part number or an external amplifier that blocks interchange. Buyers seeking modern features such as Bluetooth streaming or touchscreen navigation should look at aftermarket alternatives.

Highlights

  • Direct-fit replacement for 2011 Buick Lucerne
  • AM FM MP3 playback with AUX input
  • Single-disc CD player included
  • Professionally remanufactured OEM unit tested to 100% function
  • Interchange part 638-07925 matches factory specifications

Specifications

Brand1 Factory Radio
Model20989684
TypeRadio
Weight6

Questions about this item

Does the 20989684 radio arrive ready to install, or do I need a separate harness or antenna adapter?

The unit is a direct replacement for the factory 20989684 head unit in a 2011 Buick Lucerne and plugs into the original wiring and antenna connectors; no extra harness or adapter is required.

My Lucerne has option code UUI — is the 20989684 the correct version, or do I need a different part number?

Yes, 20989684 is listed with option code UUI and also interchanges with 638-07925, 20882825 and 20971862, so it matches that factory configuration.

The listing says 100 % working order after remanufacturing — what does that cover for daily use?

Every function — AM, FM, MP3 playback, AUX input and single-disc CD operation — has been tested and verified to work exactly as the original factory radio did.

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