Front Left Air Suspension Shock Absorber For 4Matic Mercedes W220 S430 S500 AWD Glass Hinge which can lead to couplers

which can lead to couplers coming off under boost

UPC: 707427950153

Others utilize hoses that are too small and runs that are too long to allow proper PCV ventilation causing internal motor/ring sealing issues

Longer service life

Manufacturer Part Number: E124170CP

Front Left Air Suspension Shock Absorber For 4Matic Mercedes W220 S430 S500 AWD Glass Hinge which can lead to couplersAir Suspension Structure 22 A220 320 21 38 Air Suspension Strut On Front Axle, Left 22 A220 320 22 38 Air Suspension Strut On Front Axle, Right 25 A220 540 05 10 Wiring Harness Right Front Suspension Strut 25 A220 540 41 33 El. Cable Left Front Suspension Strut 27 A220 320 25 38 Repair Kit Air Suspension Strut 28 A220 330 00 85 Boot Parts Kit 50 A000 327 03 69 Connector 70 A220 327 03 28 Clamp 73 A220 327 02 28 Clamp 75 N 910105 010011 Hexagon Head