Mercedes W204 W639 Smoked Sequential LED Mirror Signal Lights | Pair

Vehicle and mirror configuration

Selected 2007-2009 Mercedes-Benz C-Class W204 / S204 with the early triangular mirror lamps. Not interchangeable with later elongated W204 lamp styles.

Compare the original lamp shape, mounting points, connector and lighting functions with the product photos before ordering. Contact us with your original part number and vehicle details if unsure.

Package and order unit

SKU: AST-MB-W204OLD-TS-PR-SMK
One order unit: pair (one left + one right). The displayed price is per order unit. A pair is counted as one stocked package, not two separately stocked units.

Vehicle names and OE references identify compatibility only. This is an aftermarket OptiFlow Auto product, not a vehicle-brand genuine part.

OE reference comparison

2048200721 / 2048200821

Reference numbers help compare lamp type and compatibility. They do not identify this OptiFlow Auto aftermarket upgrade as a vehicle-brand genuine part. Match the original lamp, connector and mounting points before ordering.

Installation and availability

Check connections and test all applicable lighting functions before final assembly. Professional installation is recommended. Inventory belongs to this SKU; it is not combined with other sides, colors or versions.

Selected stock is held in New Jersey. Availability is shown for the selected SKU. China bulk supply, freight and lead time require a separate written confirmation.

Wholesale and trade orders

This aftermarket lighting upgrade is available for trade inquiries. Send the SKU, number of pairs, vehicle details and destination to request quantity-based pricing. Prices, supply location, freight and lead time are confirmed in writing. Wholesale & Trade Program · Request a wholesale quote.