The Mercedes E Class W211 CLS W219 Electronic Ignition Switch EIS Key A2115452308 is a high-quality ignition module for Mercedes-Benz vehicles. Manufactured in Germany, this Grade A switch is designed for the front right placement on the vehicle. It comes with a 20-day seller warranty and is a genuine part with manufacturer part numbers A 211 545 23 08 and 2115452308. With reference OE/OEM numbers 3300.2213 and 2115452308, this ignition module ensures reliable performance for your Mercedes-Benz.