You listed two Mercedes-Benz parts. I checked the OEM references, and there is an important correction on the W223 item.

Mercedes-Benz E-Class LED Speedometer — A2389006502 / A2139008633

• Vehicle: Mercedes-Benz E-Class
• Part type: LED instrument cluster / speedometer (Tacho)
• References: A2389006502, A2139008633
• Application: E-Class W213 / related E-Class configurations
• Condition: Used / OEM

A current listing identifies both A2389006502 and A2139008633 as original Mercedes E-Class LED tachometer/instrument-cluster references.

Suggested listing title:
Mercedes-Benz E-Class W213 LED Digital Speedometer Instrument Cluster A2389006502 A2139008633

Mercedes-Benz S-Class W223 Hood — A0009890606

Important: A0009890606 is not actually the correct Mercedes OE number for the W223 hood. Mercedes-Benz’s own parts site identifies A0009890606 as refrigerant/compressor oil, not a body panel.

However, used-parts marketplaces are incorrectly or generically associating A0009890606 with W223 hoods. A W223 listing gives A2238801100 as the hood reference, while A22316310011 is also shown as a related number.

So for a Mercedes-Benz S-Class W223 front hood/bonnet, I would recommend using:

• Primary OE reference: A2238801100
• Vehicle: S-Class W223 Sedan
• Part: Front hood / bonnet
• Position: Front
• Condition: New / Used

Suggested listing title:
Mercedes-Benz S-Class W223 OEM Front Hood Bonnet A2238801100