Mercedes Benz W164 GL350 GL450 Rear Axle Left & Right side Rear Plastic Head Air Spring Fits OE# A1643201025

Delivery

1 . Which shipping way will according the order quantity, weight and volume .
2 . If you have a shippin broker or agent, welcome to let us know.
3 . If you have shipping mark or other requirement on package before shipping. Just let us know.

4 . For goods we have enough stock can be ship out very fast .

5 . We hope the air pump can arrives you on time and improve your driving feeling as soon as possible . But this is an international delivery , shipping time will be highly depended on logistic company and local customer or duties .

Product Quality Assurance:

1. Quality Warranty: 12 months
2. How to guarantee your after sales service?
1) Strict inspection procedure during production and after production
2) Recheck the products before shipment to ensure our products and packaging in good condition
3) Track and receive feedback from our customers.

Thing to know about air suspension shock absorbers:

1. What is air shock?

An air shock is a type of overlade shock absorber that can be inflated or deflated with air to increase or lower the car to make your ride more enjoyable and to increase the load ability of your car.

2. Why do you need an sir suspension shock and it’s advantages.
Every time you add or take away weight to a vehicle, speed up or slow down, or turn left or right, this challenges what the shock absorbers and springs are capable of. Traditional stock shocks and springs are designed and installed with only a fixed set of situations in mind.
Air suspension systems essentially replace a vehicle's coil springs with air springs. The air springs are simply tough rubber and plastic bags inflated to a certain pressure and height to mimic the coil springs. But the similarities end there. By adding in an on-board air compressor, sensors and electronic controls, today's air suspension systems provide several advantages over all-metal, conventional springs, including near-instant tuning, and the ability to adapt handling to different situations and vary load capability.
Whether the system is manual or electronic, or installed by a weekend mechanic or a seasoned tech, air suspension can lower a car to improve its street cred, even out a heavy payload, or simply improve the ride of a vintage Detroit metal street monster.