General description For Mercedes E-Class and CLS-Class models, this Rear Right Air Suspension Bag is designed for direct replacement, ensuring optimal performance and comfort. It is compatible with the following models: E-Class (2010-2016, W212 S212 Chassis) and CLS-Class (2011-2018, C218/W218 Chassis), both equipped with AIRMATIC suspension, including AMG variants. This aftermarket air suspension bag replaces the original rear air springs, providing enhanced durability and safety. Technical specifications Condition: New Part Type: Air Suspension Spring Fitment Type: Direct Replacement Placement on Vehicle: Rear, Right Quantity: 1 piece Gross Weight: 2.1 KG Dimensions: Length 30 cm, Width 17 cm, Height 17 cm (11.8 in x 6.7 in x 6.7 in) Reference OE/OEM Numbers: A2123200825, 2123200825, A2123204025, 2123204025, A2123204425, 2123204425, A2123203825, 2123203825, A2123202025, 2123202025, A2123200625, 2123200625 Temperature Range: ≥ -40℃ / ≤ 70℃ Air Tightness Test: ≤ 0.02 MPa Installation