General description Pair Rear Air Spring Bag for Mercedes-Benz E-Class S211 models is designed to enhance vehicle performance and comfort. This air suspension spring bag is engineered to maintain vehicle height, especially when towing or carrying heavy loads, preventing rear sagging and excessive tire pressure. Technical specifications OEM No.: 2113200925 Connector: 2 Pins Stroke: 70mm ± 25mm Dimensions (L x W x H): 14.2 cm x 13 cm x 6.7 cm (36 cm x 33 cm x 17 cm) Weight: 4.85 kg Operating Pressure: ≤ 2.0 Mpa Temperature Range: ≥ -40℃ / ≤ +70℃ Compatibility and accessories Compatible with Mercedes-Benz E-Class T-Model S211 Estate (2003-2009) Models include: E 200, E 220 CDi, E 240 T, E 270 T CDi, E 280 T, E 320 T, E 350 T, E 500 T, E 55 T AMG Kompressor, E 63 T AMG Kompressor Package includes: 2x Air Spring bags (for rear left and right), 2x Air Spring bag clips, 2x Installation aids Installation Direct replacement for OEM strut without modification Professional installation is