Additional information:
BC221Q | |
Item Name： | Air Suspension Strut |
OE NO: | A2213203513, A2213204613, A2213204913, A2213205113 |
Vehicle Fits： | Mercedes-Benz S (W221 model) |
Position： | Front |
Type： | Remanufactured |
Dimensions | 63X17X17cm |
Weight： | 7kg |
Mercedes-benz W221 Air Suspension Strut Front 2 MaticA2213203513, A2213204613, A2213204913, A2213205113, A2213209213, A2213209313
Suitable For: Mercedes-Benz W221 S-Class
Position: Front
Material: Rubber + Steel + Aluminum
Function: Absorb the vibration of the car
Air Shock:
Air Shock:
An air shock is a type of overlade shock absorber that can be inflated with air to increase the suspension’s load carrying ability.
Shock absorbers and how they work
The shock absorbers reduce and slow down the vibrations from the springs, which is why technically they are correctly referred to as vibration dampers. Vibration dampers convert kinetic energy into thermal energy through fluid friction. This involves the flow of oil being slowed down by the valve passages inside the damper.
Advantages of Air Suspension Shock Absorbe
1. Improve driving dynamics, road handling and comfort Driving dynamics, road handling and comfort are improved. The suspension is soft and comfortable during slow driving and becomes noticeably stiffer during faster driving. The suspension responds to dynamic load as it reacts to live load.
2. Better sound isolation and lower resonance frequency Better sound isolation of airbag and lower resonance frequency, which leads to a smoother and more comfortable ride.
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