Originally Posted by
Ed Mahoney
One left on E-Bay for $119.19 thought it was great price free shipping ! From mercedes online from Mass. I found by searching MB part 2198203226 just to let ya know !
Here is the listing ( http://www.ebay.com/itm/MERCEDES-BENZ-2198203226-GENUINE-OEM-SIREN-/131251348155?pt=Motors_Car_Truck_Parts_Accessories&hash=item1e8f30a2bb&vxp=mtr ) I do not know if this is a direct replacement nor do I know if it chirps. Just to help anyone looking for it.