Kit de reparación de amortiguadores de suspensión neumática línea de aire y accesorios neumáticos para Mercedes s211
This is 4mm air line and fittings. 4mm Air Suspension Shock leak Repair Kit. plus 2 straight air line quick push together/quick release connectors. we will do all we can to chase any of this up. although it states the make of vehicle it fits.