Fit Mercedes Benz GLE ML 250 350 400 GLS350 400 W166 Rear Left / Right Air Shock Absorbers with Electronic

This remanufactured air strut is tested with the strictest OE standards. We reused OE shock to maintain OE active damping functionality. We rebuild this strut with new O-ring seal, new connectors, new CNC-machined aluminium upper and lower piston, wiring harness, air fittings, dust baffles and aluminium cans. We only use OE shock that passed the dyno test. We guarantee you will have a smooth and comfortable ride.Reference OEM Number:A1663200130,A1663200930,A1663202030, A1663202130, A1663200530Fitment:Mercedes-Benz M-CLASS(W166) 2011-2015Mercedes-Benz Class GLE（W166 ) 2015-2019Specifications:1. Equipment Vart.: ADS2. Fitting Position: Rear Axle3. Shock Absorber Type: Gas Pressure4. Shock Absorber System: Monotube5. Shock Absorber Mounting Type: Bottom Fork6. Warranty: 1 Year