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Air Suspension Kits 1643204413 1643204313 Front Air Suspension Spring for Mercedes W164 GL ML ML350 500 GL350 450 500
1. Quick Description
What is The Working Principle of Air Spring? The air spring is filled with compressed air in a sealed container, and its elasticity is achieved by the compressibility of the gas. The air spring has the ideal nonlinear elastic characteristic. When the height adjustment device is added, the height of the body does not change with the increase or decrease of the load. The rigidity of the spring can be designed lower, and the riding comfort is good. But the air spring suspension structure is complex and the manufacturing cost is high. Air Suspension Kits 1643204413 1643204313 Front Air Suspension Spring for Mercedes W164 GL ML ML350 500 GL350 450 500