ApplicationCompatible for Mercedes-Benz E-Class T-Model S211 2003-2009OE-Part Number211 320 09 25, 2113200925A 211 320 09 25, A2113200925SpecificationsPlatform: W211, S211Connector: 2 PinsQuantity: 1 piece (for rear left or right)Condition: Brand NewFitment Type: Direct ReplacementPlacement on Vehicle: Left, Right, RearGreasable or Sealed: SealedAdjustable: YesStroke:70mm±25mmLength, width and height (in/cm): 14.2*13*6.7(36*33*17)Weight: 4.85kgOperating Pressure : ≤2.0 MpaTemperature range ≥-40℃ / ≤+70℃Feature1. 100% Air Tightiness testing2. 24 hours air tightness test ≤0.02MPa3. Anti-corrosion and provide a more consistent wear surface4. Built to strict quality control standards5. CNC Machined Components6. Designed for Comfort Suspension7. Direct replacement for OEM strut without modification8. Easy to install9. Eliminating abnormal sound10. Gives the driver more control of ride11. Good heat dissipation12. It has a high compressive strength and good sound insulation to ensure our driving comfort and safety13. Restore the original ride height and improve ride quality14. Test more than 3 million times15. Sturdy Durable MaterialNote1.These air suspensions are aftermarket ones. They will replace the original air shock springs.2.The best way to check compatibility is to check the Part Number on your old unit3.Professional installation is recommended4.Send us please for whatever we can help