Noiseless, powerful, solid, durable, and superior quality. Once installed, it is ready for use. Compatible with W204, W207, and W212, E series or C series models including C180, C200, E200, E260, E300, E350, GLK300, and GLK350. ELV Steering Lock Motor Wheel for W204, W207, W212. Advantages: Quiet operation, sufficient power, robust construction, long-lasting durability, and high-quality performance. Applicable to electronic steering locks on models 212, 204, 207, E series, and C series 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. Usage: Installs directly and ready for immediate use. 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 mechanism. Clearly mark and track each removed component to ensure correct reassembly and avoid missing or incorrect installation. Pay close attention when installing the two tactile switches on the circuit board. The package includes only the items listed above; all other accessories are not included. Note: Lighting and display settings may cause slight variations between the color of the item in the image and the actual product. Measurement may vary by +/- 1-3 cm.