Mercedes Benz S - Class W221 Auto Air Suspension Shock Rear
For Mercedes-Benz W221 S350 Rear Air Suspension Shocks A2213205513
|Placement on Vehicle:||Strut Struts Shock Shocks Shock||Manufacturer Part Number:|
|Product Type:||S-Class S400 S450 S500||Other Part Number:||2213205513 2213205613|
|Kit Parts Included:||pneumatic gas air shocks||Country/Region of Manufacture:||China|
|Compression Range:||air shock shocks strut struts pneumatic gas damper||Included Hardware:||all air spring repair kit|
2007-2012 W221 Rear R/L kits air spring air bellows air bags
cushion buffer car auto buffer OE:221 320 55 13
S250 S320 S350 S420 S450
|2013||S550||4Matic Sedan 4-Door||4.6L 4663CC V8 GAS DOHC Turbocharged|
|2013||S550||Base Sedan 4-Door||4.6L 4663CC V8 GAS DOHC Turbocharged|
|2012||S350||Base Sedan 4-Door||3.5L 3498CC 213Cu. In. V6 GAS DOHC Naturally Aspirated|
|2012||S350||Base Sedan 4-Door||4.6L 4633CC 283Cu. In. V8 GAS DOHC Turbocharged|
|2012||S350||Base Sedan 4-Door||5.5L 5513CC 336Cu. In. V12 GAS SOHC Turbocharged|
|2012||S350||Bluetec 4Matic Sedan 4-Door||3.0L 2987CC V6 DIESEL DOHC Turbocharged|
|2012||S550||4Matic Sedan 4-Door||4.6L 4663CC V8 GAS DOHC Turbocharged|
|2012||S550||Base Sedan 4-Door||4.6L 4663CC V8 GAS DOHC Turbocharged|
|2011||S450||4Matic Sedan 4-Door||4.6L 4663CC V8 GAS DOHC Naturally Aspirated|
|2011||S550||4Matic Sedan 4-Door||5.5L 5461CC V8 GAS DOHC Naturally Aspirated|
|2011||S550||Base Sedan 4-Door||5.5L 5461CC V8 GAS DOHC Naturally Aspirated|
|2010||S450||4Matic Sedan 4-Door||4.6L 4663CC V8 GAS DOHC Naturally Aspirated|
|2010||S550||4Matic Sedan 4-Door||5.5L 5461CC V8 GAS DOHC Naturally Aspirated|
|2010||S550||Base Sedan 4-Door||5.5L 5461CC V8 GAS DOHC Naturally Aspirated|
|2009||S450||4Matic Sedan 4-Door||4.6L 4663CC V8 GAS DOHC Naturally Aspirated|
|2009||S550||4Matic Sedan 4-Door||5.5L 5461CC V8 GAS DOHC Naturally Aspirated|
|2009||S550||Base Sedan 4-Door||5.5L 5461CC V8 GAS DOHC Naturally Aspirated|
|2008||S450||4Matic Sedan 4-Door||4.6L 4663CC V8 GAS DOHC Naturally Aspirated|
|2008||S550||4Matic Sedan 4-Door||5.5L 5461CC V8 GAS DOHC Naturally Aspirated|
|2008||S550||Base Sedan 4-Door||5.5L 5461CC V8 GAS DOHC Naturally Aspirated|
|2007||S550||4Matic Sedan 4-Door||5.5L 5461CC V8 GAS DOHC Naturally Aspirated|
|2007||S550||Base Sedan 4-Door||5.5L 5461CC V8 GAS DOHC Naturally Aspirated|
Things to know about air spring:
1.Air Spring Installation
1).Before you start installing air springs, make sure you have all
the necessary tools and equipment
to perform the repair safely.
2). Familiarize yourself with the suspension on which you are
performing the repair by reviewing the
manufacturers service guide.
3). If you are in doubt about something, ask for assistance from a
qualified suspension specialist, the
suspension manufacturer or the air spring manufacturer; This can
save you a lot of time and
aggravation later in the job
2.Important tips to remember when installing a new unit
1).Check levelling valve, linkage and transmission parts for wear
and damage and if necessary replace
the damaged parts.
2).Check that the shock absorber for leakages and take a shock
absorber test. A defective shock
absorber must be replaced.
Once the air lines are disconnected, check their entire length for
cracks or other damage. Replace
With the air spring removed, other parts of the air suspension
become more accessible. Check for
wear or damage of the frame hangers, trailing arm bushings, torque
rods, the trailing arms and the
air spring mounts. When it is necessary, also replace parts.
3).Check bearing for air spring bellow for external damage,
deformation, sharp edges and correct
4).Before installing the new unit, clean the air spring mounting
plates to ensure proper attachment to
5).Always use new attaching bolts for the installation and observe
the tightening torques. Never use
old bolts, because these can fall out.
6).Check the linkage of the levelling valve to see that it is
functioning properly. Under load, the linkage
should move from the neutral position up to the intake position.
This lets air into the springs,
which brings the arm back to the neutral position.That opens the
exhaust valve, allowing air to
escape until the arm returns to the neutral position. Then check
the driving level.
Packing and Shipping Detail:
Neutral Box Packing or as customer's request
Shipping Method: By sea,by air or by courer.
|Main Shipping ways and Delivery time for reference|
|By Express||3 - 5 days||Custom cleared by Express|
|By Air||5 - 12 days||Custom cleared by you or your agent|
|By Train||12 - 25 days||Custom cleared by you or your agent|
|By Sea||20 - 60 days||Custom cleared by you or your agent|
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
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
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
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.
We offer replacement parts for auto air suspension system such as
air suspension shocks, air springs, air suspension compressors, air
suspension repair kits, control arms and so on for Mercedes-Benz,
BMW, Audi, Land rover. All parts are 100% compatible with the
original OEM components, and they are offered with a-12-month