Noiseless, powerful, solid, durable, and superior quality. Once installed, it is ready for use. Compatible with W204, W207, W212, E series, and C series models including C180, C200, E200, E260, E300, E350, GLK300, and GLK350. ELV Steering Lock Motor Wheel for W204, W207, W212. Features: Quiet operation, sufficient power, robust construction, and high durability. Fits Electronic Steering Lock (ELV) systems on W212, W204, W207, E series, and C series vehicles such as C180, C200, E200, E260, E300, E350, GLK300, and GLK350. Symptoms indicating replacement may be needed: dashboard lights do not turn on, steering wheel fails to unlock, vehicle does not start, or other components do not respond when ignition is switched on. Installation: Ready for use after installation. Color: Silver + Black Material: Metal + Plastic Package Contents: 1 x Steering Lock Motor Wheel 1 x Pin Extractor Notice: During installation, carefully handle small mechanical parts inside the lock. Mark and keep track of each removed component to ensure correct reassembly. Pay close attention when installing the two tactile switches on the circuit board. The package includes only the items listed above; other accessories are not included. Note: Lighting and display settings may cause slight variations in the color of the item shown in photos compared to the actual product. Measurement may vary by +/- 1-3 cm.