2007 MERCEDES BENZ MERCEDES CLK - Transmission, Transaxle 209 Type, Automatic Transmission, CLK550 722.904, 7 Spd, From 3/6/07, ID 1642708501, 60 Months Warranty. Free Shipping, 1 Month Return Policy. Used (Original Equipment Manufacturer). Transmission Tested and Run, covered by warranty. All Transmissions are Shipped as Complete Assemblies including: Transmission; Torque Converter (Automatic Transmissions Only); Oil Pan.