ApplicationCompatible for Mercedes Benz GL-Class X164 2006-2012 ADS Compatible for Mercedes Benz M-Class W164 2005-2018 ADS tip: for Adaptive Damping SystemSpecificationCondition: Brand NewPlacement on Vehicle: Front left / rightWarranty: one year warranty for any manufacturing defectQuantity: 1 x piece (as shown in the pictures)Reference OE/OEM Number1643204313 , 1643204413 , 1643204613 ,1643205813 , 1643205913 , 1643206013 ,164320431360 , 164320431380 , 164320431388 ,164320441360 , 164320441380 , 164320441388 ,164320461360 , 164320461380 , 164320461388 ,164320581339 , 164320581360 , 164320581380 ,164320581388 , 164320591339 , 164320591360 ,164320591380 , 164320591388 , 164320601339 ,164320601360 , 164320601380 , 164320601388 ,164 320 43 13 , 164 320 44 13 , 164 320 46 13 ,164 320 58 13 , 164 320 5813 , 164 320 59 13 ,164 320 60 13 , 164 320 6013 ,Note: It is not suitable for 24166652.Other Part NumberA 164 320 43 13 ,A 164 320 44 13 ,A 164 320 46 13 ,A 164 320 58 13 ,A 164 320 59 13 ,A 164 320 60 13 ,A1643204313 ,A164320431360 ,A164320431380 ,A164320431388 ,A1643204413 ,A164320441360 ,A164320441380 ,A164320441388 ,A1643204613 ,A164320461360 ,A164320461380 ,A164320461388 ,A1643205813 ,A164320581360 ,A164320581380 ,A164320581388 ,A1643205913 ,A164320591339 ,A164320591360 , A164320591380 ,A164320591388 ,A1643206013 , A164320601360 ,A164320601380 ,A164320601388Notice- This is suitable with ADS, Not suitable without ADS.- These air suspension are aftermarket ones. They will replace the original air shock.- Please double confirm the compatibility as well as the OEM number before purchasing.- Instruction is not included. Professional installation is recommended.- Contact us please for whatever we can help.