Reference OEM Number: 1643204513, A1643204513, 164 320 45 13, A 164 320 45 13 1643206113, A1643206113, 164 320 61 13, A 164 320 61 13 Fitment: W/O Electronic Sensor (Without ADS) For Mercedes ML-Class 2005-2011 (W164 W/ Airmatic) For Mercedes GL-Class 2007-2012 (X164 W/ Airmatic) Specifics： 1. Shock Absorber Mounting Type：Bottom Fork 2. Spring Design：Air Spring 3. Shock Absorber Type：Gas Pressure 4. Fitting Position：Front Axle 5. Spring Type：for pneumatic suspension vehicles 6. Warranty: 2 Years 7. not for equipment vart.：ADS .
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