• *Compatibility Chart 1, You can distinguish specific model of an automobile by VIN(Vehicle Identification Number).
  • 2, VIN(Vehicle Identification Number) consists of total 17 English letters and arabic digits.
  • 3, VIN does not include the letters I (i), O (o), and Q (q) (to avoid confusion with numerals 1 and 0).
  •  
  • Mercedes-Benz S-Class W221

    • Rear Pair Air Suspension Airmatic Struts For Mercedes W221 S500 S550 S600 CL550

    *Compatibility Chart
    1, You can distinguish specific model of an automobile by VIN(Vehicle Identification Number).

    2, VIN(Vehicle Identification Number) consists of total 17 English letters and arabic digits.

    3, VIN does not include the letters I (i), O (o), and Q (q) (to avoid confusion with numerals 1 and 0).

     

    Mercedes-Benz S-Class W221

    Compatile With Airmatic(RWD), 4Matic(4WD) and AMG Model.
    S350 Base Sedan 4-Door 3.5L 2012-2013
    S350 Base Sedan 4-Door 4.6L 2012-2013
    S350 Base Sedan 4-Door 5.5L 2012-2013
    S350 Bluetec 4Matic Sedan 4-Door 3.0L 2012-2013
    S400 Hybrid Sedan 4-Door 3.5L 2010-2013
    S450 4Matic Sedan 4-Door 4.6L 2008-2011
    S500 Base Sedan 4-Door 5.5L 2007-2011
    S550 4Matic Sedan 4-Door 4.6L 2012-2013
    S550 4Matic Sedan 4-Door 5.5L 2007-2011
    S550 Base Sedan 4-Door 4.6L 2012-2013
    S550 Base Sedan 4-Door 5.5L 2007-2011
    S600 Base Sedan 4-Door 5.5L 2007-2013
    S63 AMG Base Sedan 4-Door 5.5L 2011-2013
    S63 AMG Base Sedan 4-Door 6.0L 2010-2012
    S63 AMG Base Sedan 4-Door 6.2L 2009-2013
    S63 AMG Base Sedan 4-Door 6.3L 2008-2010
    S65 AMG Base Sedan 4-Door 6.0L 2007-2013

     

    Mercedes-Benz CL-Class C216

    Compatile With Airmatic(RWD), 4Matic(4WD) and AMG Model.
    CL500 Base Coupe 2-Door 4.7L 2013
    CL500 Base Coupe 2-Door 5.5L 2007-2012
    CL550 4Matic Coupe 2-Door 4.6L 2011-2014
    CL550 4Matic Coupe 2-Door 5.5L 2009-2010
    CL550 Base Coupe 2-Door 5.5L 2007-2008
    CL600 Base Coupe 2-Door 5.5L 2007-2014
    CL63 AMG Base Coupe 2-Door 5.5L 2011-2014
    CL63 AMG Base Coupe 2-Door 6.0L 2010-2012
    CL63 AMG Base Coupe 2-Door 6.2L 2008-2011
    CL63 AMG Base Coupe 2-Door 6.3L 2008-2010
    CL65 AMG Base Coupe 2-Door 6.0L 2008-2014
    CL65 AMG Base Coupe 2-Door 6.2L 2009

     

    *Air Suspension Structure:

    5  A221 320 13 38  Air Suspension Strut

    5  A221 320 14 38  Air Suspension Strut

    5  A221 320 55 13  Air Suspension Strut

    5  A221 320 56 13  Air Suspension Strut

    5  A221 320 57 13  Air Suspension Strut

    5  A221 320 58 13  Air Suspension Strut

    7  A204 352 00 27  Joint

    10  A221 540 01 08  Wiring Harness

    15  A000 327 03 69  Connector

    20  A002 990 63 50  Nut

    25  A002 990 69 05  Cap Bolt W Flange

    25  N 910105 014017  Hexagon Head Bolt

    30  A002 990 35 54  Nut

    30  N 000000 005270  Nut

    35  A140 352 15 76  Washer

    50  A221 320 03 13  Hydropneumatic Spring Leg

    50  A221 320 04 13  Hydropneumatic Spring Leg

    50  A221 320 63 13  Spring Strut

    50  A221 320 64 13  Spring Strut

    50  A221 320 87 13  Spring Strut

    50  A221 320 88 13  Spring Strut

    50  A221 320 89 13  Hydropneumatic Spring Leg

    50  A221 320 90 13  Hydropneumatic Spring Leg

    60  A221 997 01 52  Hose

    60  A221 997 02 52  Hose

    65  A015 997 82 45  O-Ring

    70  N 000000 003047  Hexalobular Bolt

    70  N 000000 008043  Hexalobular Bolt

    80  A221 350 00 37  Rs Collar

    110  A221 698 01 30  Cover

    110  A221 698 02 30  Cover

     

    *Generation & Evolution:

    Mercedes-Benz S-Class

    W116 First generation  (1972-1980)

    W126 Second generation (1980-1991)

    W140 Third generation  (1991-1998)

    W220 Fourth generation (1998-2005)

    W221 Fifth generation  (2006-2013)

    W222 Sixth generation  (2014-present)

     

    Mercedes-Benz CL-Class

    C140 First generation (1992-1999)
    C215 Second generation (1999-2006)
    Chassis Coupé of Mercedes-Benz S-Class (W220)
    C216 Third generation (2006-2014)

     

    Mercedes-AMG
    S63 AMG (2008-2013)
    M156 5.5 L V8 Bi-Turbo

    S65 AMG (2007-2013)
    M275 6.0 L V12 Bi-Turbo

     

    CL63 AMG (2010-2014)
    Version of CL500 BlueEFFICIENCY
    With AMG 5.5-litre V8 engine

    CL65 AMG (2010-2014)
    Version of CL600
    With increased engine power to 630 PS

     

    *Platform Drive Layout:

    Base Model-Rear Wheel Drive Layout

    4Matic Model-Four Wheel Drive Layout

     

    *Removal Guideline:

    Caution: Damage to the vehicle and air suspension system can be incurred if work is carried out in a manner other than specified in the instructions or in a different sequence.
    1.To avoid the possibility of short circuits while working with electric components consult your owner's manual on how to disconnect your battery.
    2.Consult your vehicle owner's manual, service manual, or car dealer for the correct jacking points on your vehicle and for additional care, safety and maintenance instructions. Under no circumstances should any work be completed underneath the vehicle if it is not adequately supported, as serious injuries and death can occur.
    1.Set steering to straight ahead.
    2.Lift vehicle and remove rear right wheel.(picture 1)

     

    3.Remove the brake caliper clip.(picture 2)


    4.Remove the two(2)bolts holding the brake caliper.Remove the brake caliper and suspend to prevent damage to brake lines.(picture 3,4)


    5.Remove the fasteners and inner wheel liner to expose the rear air strut's wiring block.(picture 5,6)


    6.Remove the metal clip and plug for the rear air strut's dampening coil.(picture 7,8)


    7.Remove the lower sway bar end link nut and separate.(picture 9)


    8.Remove the lower air strut mounting nut.(picture 10)


    9.Remove the lower control arm nut.(picture 11)


    10.Remove the rear dash cover from inside of the vehicle.(picture 12)


    11.Pull back the foam insulation to expose the air strut top mount.(picture 13)


    12.Remove the air line.(picture 14,15)


    13.Remove the three(3)top mounting nuts.(picture 16)


    14.Remove the lower control arm bolt and the lower air strut mounting bolt.(picture 17)


    15.Pull down on the lower control arm and remove the air strut from the vehicle.(picture 18)


    16.Removal complete.

     

    *Installation Guideline:
    Installation is in reverse order of air strut removal.

     

    *Frequently Asked Questions:
    How to prevent the damage of air springs/How to extend the service life of air springs/struts etc.?
    An air strut with separable air springs
    If your vehicle offers a separable air suspension (Audi Allroad A6 C5, Mercedes-Benz W164, BMW X5, etc.), you should regularly (about once a week) lift the car to the maximum position, and remove dirt with a high-pressure cleaner (keep the cleaner at a distance to the air spring about 30 cm/12 inches, otherwise water pressure can damage the air spring). The highest position may vary depending on your model and regulation options. Therefore, please test this by trying the different modes available to you (Sport, comfort, dynamic, off-road) and choose the one that sets your vehicle to the highest position. The dirt will most likely be found under the fold of the pneumatic chambers. If you find a frozen layer of bitumen on the piston guide (the part of a strut on which the air spring is installed), it is recommended to clean it as well. Whenever possible, avoid riding on fresh asphalt, as fresh bitumen mixed with sand immediately results in a build-up of abrasives on the piston and in turn contributes to accelerated wear and tear of the air spring.
     

    A complete air suspension shock
    Many cars such as Mercedes W220 or W211 are set up with a complete air strut - shock absorber and air spring visually form a complete spare part. In many cases, you can easily recognize these by the metal cups with which the air spring is tightly mounted. To best avoid any damage, we highly recommend to regularly check the condition of the dust protection seals of the air strut.

     

    What is the difference between an air spring and an air strut?

    The air spring is a part of the air strut. Some vehicles (e.g. Mercedes ML) allow you to change the air spring separately. At our online shop you have the opportunity to buy either the whole air strut or only the air spring. For some type of vehicles it is not possible to change the air spring separately. In this case the whole air strut should be replaced.

     

    Which side of my car is the Right and Left?

    The right and left sides of an automobile are determined as if sitting in the car facing forward. Thus, the left side is on the left when sitting in the car facing forward, and the right side is on the right. For American cars, the driver’s side is on the left, and the passenger sits to the right of the driver. For cars in Japan, Britain, Ireland, the Bahamas and some other former British colonies -- where they drive on the left side of the road -- the passenger sits on the left side, and the driver (along with all the driving controls) is on the right.

     

    What does 4MATIC mean?
    4MATIC is the marketing name of a four-wheel drive system developed by Mercedes-Benz. It is designed to increase traction in slippery conditions.

     

    What does AIRMATIC mean?
    AIRMATIC is a Mercedes-Benz trademark for vehicles with air suspension systems. Compared with a conventional steel suspension, the AIRMATIC air suspension provides advantages in terms of handling safety and ride comfort. The AIRMATIC air suspension automatically adjusts the damping force on each wheel according to the current state of the road.

     

    What does ABC mean?
    ABC (Active Body Control) is a registered Mercedes-Benz trademark. It is a high-quality suspension system, which automatically adapts the suspension setting to the respective driving situation. There is also a crosswind stabilisation integrated in ABC systems.

     

    How can I see if my vehicle is equipped with AIRMATIC or ABC?
    You can check which suspension you have by opening the bonnet of your car and examining the top of the shock absorber.
    If your vehicle is equipped with AIRMATIC, you will have obvious air lines leading from the top of the shocks:

     

    If your vehicle is equipped with ABC, you will have small black electrical plugs leading into the top of both shocks:

     

    *OEM Part Number:

    2213205613,2213205813,

    2213205513,2213205713

     

    *Item Specifications:

    1. Key Words: Rear Pair Air Suspension Shock Struts For Mercedes S-Class W221 S350 S400 S450 S500 S550 S600 S63 AMG S65 AMG 2007-2013 CL-Class C216 CL500 CL550 CL600 CL63 AMG CL65 AMG 2007-2014
    2. Package Includes: Pair for Rear Left & Right Air Suspension Shock Struts

    Notes : Please double confim the compatibility as well as the OEM number before purchasing.
    Instruction is not included. Professional installation is recommended.



    content_src_url

    Rear Pair Air Suspension Airmatic Struts For Mercedes W221 S500 S550 S600 CL550

    *Compatibility Chart
    1, You can distinguish specific model of an automobile by VIN(Vehicle Identification Number).

    2, VIN(Vehicle Identification Number) consists of total 17 English letters and arabic digits.

    3, VIN does not include the letters I (i), O (o), and Q (q) (to avoid confusion with numerals 1 and 0).

     

    Mercedes-Benz S-Class W221

    Compatile With Airmatic(RWD), 4Matic(4WD) and AMG Model.
    S350 Base Sedan 4-Door 3.5L 2012-2013
    S350 Base Sedan 4-Door 4.6L 2012-2013
    S350 Base Sedan 4-Door 5.5L 2012-2013
    S350 Bluetec 4Matic Sedan 4-Door 3.0L 2012-2013
    S400 Hybrid Sedan 4-Door 3.5L 2010-2013
    S450 4Matic Sedan 4-Door 4.6L 2008-2011
    S500 Base Sedan 4-Door 5.5L 2007-2011
    S550 4Matic Sedan 4-Door 4.6L 2012-2013
    S550 4Matic Sedan 4-Door 5.5L 2007-2011
    S550 Base Sedan 4-Door 4.6L 2012-2013
    S550 Base Sedan 4-Door 5.5L 2007-2011
    S600 Base Sedan 4-Door 5.5L 2007-2013
    S63 AMG Base Sedan 4-Door 5.5L 2011-2013
    S63 AMG Base Sedan 4-Door 6.0L 2010-2012
    S63 AMG Base Sedan 4-Door 6.2L 2009-2013
    S63 AMG Base Sedan 4-Door 6.3L 2008-2010
    S65 AMG Base Sedan 4-Door 6.0L 2007-2013

     

    Mercedes-Benz CL-Class C216

    Compatile With Airmatic(RWD), 4Matic(4WD) and AMG Model.
    CL500 Base Coupe 2-Door 4.7L 2013
    CL500 Base Coupe 2-Door 5.5L 2007-2012
    CL550 4Matic Coupe 2-Door 4.6L 2011-2014
    CL550 4Matic Coupe 2-Door 5.5L 2009-2010
    CL550 Base Coupe 2-Door 5.5L 2007-2008
    CL600 Base Coupe 2-Door 5.5L 2007-2014
    CL63 AMG Base Coupe 2-Door 5.5L 2011-2014
    CL63 AMG Base Coupe 2-Door 6.0L 2010-2012
    CL63 AMG Base Coupe 2-Door 6.2L 2008-2011
    CL63 AMG Base Coupe 2-Door 6.3L 2008-2010
    CL65 AMG Base Coupe 2-Door 6.0L 2008-2014
    CL65 AMG Base Coupe 2-Door 6.2L 2009

     

    *Air Suspension Structure:

    5  A221 320 13 38  Air Suspension Strut

    5  A221 320 14 38  Air Suspension Strut

    5  A221 320 55 13  Air Suspension Strut

    5  A221 320 56 13  Air Suspension Strut

    5  A221 320 57 13  Air Suspension Strut

    5  A221 320 58 13  Air Suspension Strut

    7  A204 352 00 27  Joint

    10  A221 540 01 08  Wiring Harness

    15  A000 327 03 69  Connector

    20  A002 990 63 50  Nut

    25  A002 990 69 05  Cap Bolt W Flange

    25  N 910105 014017  Hexagon Head Bolt

    30  A002 990 35 54  Nut

    30  N 000000 005270  Nut

    35  A140 352 15 76  Washer

    50  A221 320 03 13  Hydropneumatic Spring Leg

    50  A221 320 04 13  Hydropneumatic Spring Leg

    50  A221 320 63 13  Spring Strut

    50  A221 320 64 13  Spring Strut

    50  A221 320 87 13  Spring Strut

    50  A221 320 88 13  Spring Strut

    50  A221 320 89 13  Hydropneumatic Spring Leg

    50  A221 320 90 13  Hydropneumatic Spring Leg

    60  A221 997 01 52  Hose

    60  A221 997 02 52  Hose

    65  A015 997 82 45  O-Ring

    70  N 000000 003047  Hexalobular Bolt

    70  N 000000 008043  Hexalobular Bolt

    80  A221 350 00 37  Rs Collar

    110  A221 698 01 30  Cover

    110  A221 698 02 30  Cover

     

    *Generation & Evolution:

    Mercedes-Benz S-Class

    W116 First generation  (1972-1980)

    W126 Second generation (1980-1991)

    W140 Third generation  (1991-1998)

    W220 Fourth generation (1998-2005)

    W221 Fifth generation  (2006-2013)

    W222 Sixth generation  (2014-present)

     

    Mercedes-Benz CL-Class

    C140 First generation (1992-1999)
    C215 Second generation (1999-2006)
    Chassis Coupé of Mercedes-Benz S-Class (W220)
    C216 Third generation (2006-2014)

     

    Mercedes-AMG
    S63 AMG (2008-2013)
    M156 5.5 L V8 Bi-Turbo

    S65 AMG (2007-2013)
    M275 6.0 L V12 Bi-Turbo

     

    CL63 AMG (2010-2014)
    Version of CL500 BlueEFFICIENCY
    With AMG 5.5-litre V8 engine

    CL65 AMG (2010-2014)
    Version of CL600
    With increased engine power to 630 PS

     

    *Platform Drive Layout:

    Base Model-Rear Wheel Drive Layout

    4Matic Model-Four Wheel Drive Layout

     

    *Removal Guideline:

    Caution: Damage to the vehicle and air suspension system can be incurred if work is carried out in a manner other than specified in the instructions or in a different sequence.
    1.To avoid the possibility of short circuits while working with electric components consult your owner's manual on how to disconnect your battery.
    2.Consult your vehicle owner's manual, service manual, or car dealer for the correct jacking points on your vehicle and for additional care, safety and maintenance instructions. Under no circumstances should any work be completed underneath the vehicle if it is not adequately supported, as serious injuries and death can occur.
    1.Set steering to straight ahead.
    2.Lift vehicle and remove rear right wheel.(picture 1)

     

    3.Remove the brake caliper clip.(picture 2)


    4.Remove the two(2)bolts holding the brake caliper.Remove the brake caliper and suspend to prevent damage to brake lines.(picture 3,4)


    5.Remove the fasteners and inner wheel liner to expose the rear air strut's wiring block.(picture 5,6)


    6.Remove the metal clip and plug for the rear air strut's dampening coil.(picture 7,8)


    7.Remove the lower sway bar end link nut and separate.(picture 9)


    8.Remove the lower air strut mounting nut.(picture 10)


    9.Remove the lower control arm nut.(picture 11)


    10.Remove the rear dash cover from inside of the vehicle.(picture 12)


    11.Pull back the foam insulation to expose the air strut top mount.(picture 13)


    12.Remove the air line.(picture 14,15)


    13.Remove the three(3)top mounting nuts.(picture 16)


    14.Remove the lower control arm bolt and the lower air strut mounting bolt.(picture 17)


    15.Pull down on the lower control arm and remove the air strut from the vehicle.(picture 18)


    16.Removal complete.

     

    *Installation Guideline:
    Installation is in reverse order of air strut removal.

     

    *Frequently Asked Questions:
    How to prevent the damage of air springs/How to extend the service life of air springs/struts etc.?
    An air strut with separable air springs
    If your vehicle offers a separable air suspension (Audi Allroad A6 C5, Mercedes-Benz W164, BMW X5, etc.), you should regularly (about once a week) lift the car to the maximum position, and remove dirt with a high-pressure cleaner (keep the cleaner at a distance to the air spring about 30 cm/12 inches, otherwise water pressure can damage the air spring). The highest position may vary depending on your model and regulation options. Therefore, please test this by trying the different modes available to you (Sport, comfort, dynamic, off-road) and choose the one that sets your vehicle to the highest position. The dirt will most likely be found under the fold of the pneumatic chambers. If you find a frozen layer of bitumen on the piston guide (the part of a strut on which the air spring is installed), it is recommended to clean it as well. Whenever possible, avoid riding on fresh asphalt, as fresh bitumen mixed with sand immediately results in a build-up of abrasives on the piston and in turn contributes to accelerated wear and tear of the air spring.
     

    A complete air suspension shock
    Many cars such as Mercedes W220 or W211 are set up with a complete air strut - shock absorber and air spring visually form a complete spare part. In many cases, you can easily recognize these by the metal cups with which the air spring is tightly mounted. To best avoid any damage, we highly recommend to regularly check the condition of the dust protection seals of the air strut.

     

    What is the difference between an air spring and an air strut?

    The air spring is a part of the air strut. Some vehicles (e.g. Mercedes ML) allow you to change the air spring separately. At our online shop you have the opportunity to buy either the whole air strut or only the air spring. For some type of vehicles it is not possible to change the air spring separately. In this case the whole air strut should be replaced.

     

    Which side of my car is the Right and Left?

    The right and left sides of an automobile are determined as if sitting in the car facing forward. Thus, the left side is on the left when sitting in the car facing forward, and the right side is on the right. For American cars, the driver’s side is on the left, and the passenger sits to the right of the driver. For cars in Japan, Britain, Ireland, the Bahamas and some other former British colonies -- where they drive on the left side of the road -- the passenger sits on the left side, and the driver (along with all the driving controls) is on the right.

     

    What does 4MATIC mean?
    4MATIC is the marketing name of a four-wheel drive system developed by Mercedes-Benz. It is designed to increase traction in slippery conditions.

     

    What does AIRMATIC mean?
    AIRMATIC is a Mercedes-Benz trademark for vehicles with air suspension systems. Compared with a conventional steel suspension, the AIRMATIC air suspension provides advantages in terms of handling safety and ride comfort. The AIRMATIC air suspension automatically adjusts the damping force on each wheel according to the current state of the road.

     

    What does ABC mean?
    ABC (Active Body Control) is a registered Mercedes-Benz trademark. It is a high-quality suspension system, which automatically adapts the suspension setting to the respective driving situation. There is also a crosswind stabilisation integrated in ABC systems.

     

    How can I see if my vehicle is equipped with AIRMATIC or ABC?
    You can check which suspension you have by opening the bonnet of your car and examining the top of the shock absorber.
    If your vehicle is equipped with AIRMATIC, you will have obvious air lines leading from the top of the shocks:

     

    If your vehicle is equipped with ABC, you will have small black electrical plugs leading into the top of both shocks:

     

    *OEM Part Number:

    2213205613,2213205813,

    2213205513,2213205713

     

    *Item Specifications:

    1. Key Words: Rear Pair Air Suspension Shock Struts For Mercedes S-Class W221 S350 S400 S450 S500 S550 S600 S63 AMG S65 AMG 2007-2013 CL-Class C216 CL500 CL550 CL600 CL63 AMG CL65 AMG 2007-2014
    2. Package Includes: Pair for Rear Left & Right Air Suspension Shock Struts

    Notes : Please double confim the compatibility as well as the OEM number before purchasing.
    Instruction is not included. Professional installation is recommended.



    Item Specifics
    Placement on Vehicle Left
    Type Air Suspension Strut
    Fitment Type Direct Replacement
    Size Single Dimension(CM) 97.00(Length)*20.50(Width)*20.00(Height)
    Single Weight(KG) 9.600
    Maximum Operating Pressure (psi) 160
    Minimum Operating Pressure (psi) 90
    Upper Mount Type Stud
    Lower Mount Type Eyelet
    Included Hardware None
    Drive Layout Front Engine RWD & 4WD
    Platform W221
    Custom Bundle Yes
    Material Iron
    Quantity Pair
    Manufacturer Warranty 1 Year
    OE Spec or Performance/Custom OE Spec
    Adjustable Yes
    Features Sealed
    Brand Scitoo
    Manufacturer Part Number CB811934S01
    Interchange Part Number Air Suspension Shock Struts, Air Ride Shock Struts
    Other Part Number 2213205613, 2213205513
    Superseded Part Number 2213205813, 2213205713

    Shipping

    WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

    1. Package handling takes about 2 business days at our warehouse, so please make sure entering correct payment and shipping information before checking out. Once your payment is completed, we are not going to accept any more changes to your order.
    2.All domestic orders will be shipped via USPS, UPS or Fedex from our US warehouse and usually arrives to your door in about 2-7 business days.
    3.Local pick up is not available.
    4.International Buyers C Please Note:
    a. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility.
    b. Please check with your country customs office to determine what these additional costs will be prior to bidding/buying. ]

    Payment

    1.We accept multiple payment methods, such as PayPal, VISA, Master Card, etc..

    2.Please do not use the PayPal note field to indicate us to ship to other address. The note there will NOT be read. If you want to change the shipping address, please contact us by eBay messages.

    3.(if you want cancel orders or change address pls contact us within 6 hours after payment,or we are not responsible for shipping a replacement.)

    4.Payment must be received within 7 days as auction ended or order might be delayed.

    Returns

    1.All of our brand new items come with a 60-Days money-back guarantee.
    2.We define the item as defective only if it doesn't function as described, It is the buyer's responsibility to understand the item description before bidding.
    3.We will replace the defective items, provided that they are in stock within the warranty period posted with the listing and the buyer return the original item and pay for the S&H cost for the replacement.
    4.We will refund the purchase price if the replacement is not available or buyer prefers a refund and send the original item back at his/her own cost. 
    5.Shipping& handling cost are not refundable. 
    6.Man-made damage by abuse or wrong operation is not covered by this warranty.
    7.No product liability insurance is assumed.
    8.Refunds will be credited within 5 to 7 business days of receiving the return. When we've received and processed the return, we will refund the applicable amount minus any Recovery Fees (See Details Below) for the amount you paid for the item(s), plus any applicable sales tax. ]

    Customer Services

    Q: How do I pay for my purchase?
    A: MY store accepts PayPal, VISA, Master Card, etc..
    Q: When will the item be shipped out?
    A: This item will be shipped with 2 business day once payment completed.
    Q: Where is my tracking number?
    A: Please log on your account, click "my eBay"-->"my summary", or open your email box and find the shipping notification email.
    Q: How do I return an item?
    A: My tore accepts returns. Items must be returned within 60 days. Refunds will be given as money back. Please contact our customer service before you return an item. ]

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    1. We will leave a feedback once we get your payment. 
    2. If you are dissatisfied for any reason, please do contact us a feedback. We will work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave a feedback to all our customers.
    3. If you are satisfied with the product you received, wish you can leave us a feedback.

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    Rear Pair Air Suspension Airmatic Struts For Mercedes W221 S500 S550 S600 CL550

    *Compatibility Chart
    1, You can distinguish specific model of an automobile by VIN(Vehicle Identification Number).

    2, VIN(Vehicle Identification Number) consists of total 17 English letters and arabic digits.

    3, VIN does not include the letters I (i), O (o), and Q (q) (to avoid confusion with numerals 1 and 0).

     

    Mercedes-Benz S-Class W221

    Compatile With Airmatic(RWD), 4Matic(4WD) and AMG Model.
    S350 Base Sedan 4-Door 3.5L 2012-2013
    S350 Base Sedan 4-Door 4.6L 2012-2013
    S350 Base Sedan 4-Door 5.5L 2012-2013
    S350 Bluetec 4Matic Sedan 4-Door 3.0L 2012-2013
    S400 Hybrid Sedan 4-Door 3.5L 2010-2013
    S450 4Matic Sedan 4-Door 4.6L 2008-2011
    S500 Base Sedan 4-Door 5.5L 2007-2011
    S550 4Matic Sedan 4-Door 4.6L 2012-2013
    S550 4Matic Sedan 4-Door 5.5L 2007-2011
    S550 Base Sedan 4-Door 4.6L 2012-2013
    S550 Base Sedan 4-Door 5.5L 2007-2011
    S600 Base Sedan 4-Door 5.5L 2007-2013
    S63 AMG Base Sedan 4-Door 5.5L 2011-2013
    S63 AMG Base Sedan 4-Door 6.0L 2010-2012
    S63 AMG Base Sedan 4-Door 6.2L 2009-2013
    S63 AMG Base Sedan 4-Door 6.3L 2008-2010
    S65 AMG Base Sedan 4-Door 6.0L 2007-2013

     

    Mercedes-Benz CL-Class C216

    Compatile With Airmatic(RWD), 4Matic(4WD) and AMG Model.
    CL500 Base Coupe 2-Door 4.7L 2013
    CL500 Base Coupe 2-Door 5.5L 2007-2012
    CL550 4Matic Coupe 2-Door 4.6L 2011-2014
    CL550 4Matic Coupe 2-Door 5.5L 2009-2010
    CL550 Base Coupe 2-Door 5.5L 2007-2008
    CL600 Base Coupe 2-Door 5.5L 2007-2014
    CL63 AMG Base Coupe 2-Door 5.5L 2011-2014
    CL63 AMG Base Coupe 2-Door 6.0L 2010-2012
    CL63 AMG Base Coupe 2-Door 6.2L 2008-2011
    CL63 AMG Base Coupe 2-Door 6.3L 2008-2010
    CL65 AMG Base Coupe 2-Door 6.0L 2008-2014
    CL65 AMG Base Coupe 2-Door 6.2L 2009

     

    *Air Suspension Structure:

    5  A221 320 13 38  Air Suspension Strut

    5  A221 320 14 38  Air Suspension Strut

    5  A221 320 55 13  Air Suspension Strut

    5  A221 320 56 13  Air Suspension Strut

    5  A221 320 57 13  Air Suspension Strut

    5  A221 320 58 13  Air Suspension Strut

    7  A204 352 00 27  Joint

    10  A221 540 01 08  Wiring Harness

    15  A000 327 03 69  Connector

    20  A002 990 63 50  Nut

    25  A002 990 69 05  Cap Bolt W Flange

    25  N 910105 014017  Hexagon Head Bolt

    30  A002 990 35 54  Nut

    30  N 000000 005270  Nut

    35  A140 352 15 76  Washer

    50  A221 320 03 13  Hydropneumatic Spring Leg

    50  A221 320 04 13  Hydropneumatic Spring Leg

    50  A221 320 63 13  Spring Strut

    50  A221 320 64 13  Spring Strut

    50  A221 320 87 13  Spring Strut

    50  A221 320 88 13  Spring Strut

    50  A221 320 89 13  Hydropneumatic Spring Leg

    50  A221 320 90 13  Hydropneumatic Spring Leg

    60  A221 997 01 52  Hose

    60  A221 997 02 52  Hose

    65  A015 997 82 45  O-Ring

    70  N 000000 003047  Hexalobular Bolt

    70  N 000000 008043  Hexalobular Bolt

    80  A221 350 00 37  Rs Collar

    110  A221 698 01 30  Cover

    110  A221 698 02 30  Cover

     

    *Generation & Evolution:

    Mercedes-Benz S-Class

    W116 First generation  (1972-1980)

    W126 Second generation (1980-1991)

    W140 Third generation  (1991-1998)

    W220 Fourth generation (1998-2005)

    W221 Fifth generation  (2006-2013)

    W222 Sixth generation  (2014-present)

     

    Mercedes-Benz CL-Class

    C140 First generation (1992-1999)
    C215 Second generation (1999-2006)
    Chassis Coupé of Mercedes-Benz S-Class (W220)
    C216 Third generation (2006-2014)

     

    Mercedes-AMG
    S63 AMG (2008-2013)
    M156 5.5 L V8 Bi-Turbo

    S65 AMG (2007-2013)
    M275 6.0 L V12 Bi-Turbo

     

    CL63 AMG (2010-2014)
    Version of CL500 BlueEFFICIENCY
    With AMG 5.5-litre V8 engine

    CL65 AMG (2010-2014)
    Version of CL600
    With increased engine power to 630 PS

     

    *Platform Drive Layout:

    Base Model-Rear Wheel Drive Layout

    4Matic Model-Four Wheel Drive Layout

     

    *Removal Guideline:

    Caution: Damage to the vehicle and air suspension system can be incurred if work is carried out in a manner other than specified in the instructions or in a different sequence.
    1.To avoid the possibility of short circuits while working with electric components consult your owner's manual on how to disconnect your battery.
    2.Consult your vehicle owner's manual, service manual, or car dealer for the correct jacking points on your vehicle and for additional care, safety and maintenance instructions. Under no circumstances should any work be completed underneath the vehicle if it is not adequately supported, as serious injuries and death can occur.
    1.Set steering to straight ahead.
    2.Lift vehicle and remove rear right wheel.(picture 1)

     

    3.Remove the brake caliper clip.(picture 2)


    4.Remove the two(2)bolts holding the brake caliper.Remove the brake caliper and suspend to prevent damage to brake lines.(picture 3,4)


    5.Remove the fasteners and inner wheel liner to expose the rear air strut's wiring block.(picture 5,6)


    6.Remove the metal clip and plug for the rear air strut's dampening coil.(picture 7,8)


    7.Remove the lower sway bar end link nut and separate.(picture 9)


    8.Remove the lower air strut mounting nut.(picture 10)


    9.Remove the lower control arm nut.(picture 11)


    10.Remove the rear dash cover from inside of the vehicle.(picture 12)


    11.Pull back the foam insulation to expose the air strut top mount.(picture 13)


    12.Remove the air line.(picture 14,15)


    13.Remove the three(3)top mounting nuts.(picture 16)


    14.Remove the lower control arm bolt and the lower air strut mounting bolt.(picture 17)


    15.Pull down on the lower control arm and remove the air strut from the vehicle.(picture 18)


    16.Removal complete.

     

    *Installation Guideline:
    Installation is in reverse order of air strut removal.

     

    *Frequently Asked Questions:
    How to prevent the damage of air springs/How to extend the service life of air springs/struts etc.?
    An air strut with separable air springs
    If your vehicle offers a separable air suspension (Audi Allroad A6 C5, Mercedes-Benz W164, BMW X5, etc.), you should regularly (about once a week) lift the car to the maximum position, and remove dirt with a high-pressure cleaner (keep the cleaner at a distance to the air spring about 30 cm/12 inches, otherwise water pressure can damage the air spring). The highest position may vary depending on your model and regulation options. Therefore, please test this by trying the different modes available to you (Sport, comfort, dynamic, off-road) and choose the one that sets your vehicle to the highest position. The dirt will most likely be found under the fold of the pneumatic chambers. If you find a frozen layer of bitumen on the piston guide (the part of a strut on which the air spring is installed), it is recommended to clean it as well. Whenever possible, avoid riding on fresh asphalt, as fresh bitumen mixed with sand immediately results in a build-up of abrasives on the piston and in turn contributes to accelerated wear and tear of the air spring.
     

    A complete air suspension shock
    Many cars such as Mercedes W220 or W211 are set up with a complete air strut - shock absorber and air spring visually form a complete spare part. In many cases, you can easily recognize these by the metal cups with which the air spring is tightly mounted. To best avoid any damage, we highly recommend to regularly check the condition of the dust protection seals of the air strut.

     

    What is the difference between an air spring and an air strut?

    The air spring is a part of the air strut. Some vehicles (e.g. Mercedes ML) allow you to change the air spring separately. At our online shop you have the opportunity to buy either the whole air strut or only the air spring. For some type of vehicles it is not possible to change the air spring separately. In this case the whole air strut should be replaced.

     

    Which side of my car is the Right and Left?

    The right and left sides of an automobile are determined as if sitting in the car facing forward. Thus, the left side is on the left when sitting in the car facing forward, and the right side is on the right. For American cars, the driver’s side is on the left, and the passenger sits to the right of the driver. For cars in Japan, Britain, Ireland, the Bahamas and some other former British colonies -- where they drive on the left side of the road -- the passenger sits on the left side, and the driver (along with all the driving controls) is on the right.

     

    What does 4MATIC mean?
    4MATIC is the marketing name of a four-wheel drive system developed by Mercedes-Benz. It is designed to increase traction in slippery conditions.

     

    What does AIRMATIC mean?
    AIRMATIC is a Mercedes-Benz trademark for vehicles with air suspension systems. Compared with a conventional steel suspension, the AIRMATIC air suspension provides advantages in terms of handling safety and ride comfort. The AIRMATIC air suspension automatically adjusts the damping force on each wheel according to the current state of the road.

     

    What does ABC mean?
    ABC (Active Body Control) is a registered Mercedes-Benz trademark. It is a high-quality suspension system, which automatically adapts the suspension setting to the respective driving situation. There is also a crosswind stabilisation integrated in ABC systems.

     

    How can I see if my vehicle is equipped with AIRMATIC or ABC?
    You can check which suspension you have by opening the bonnet of your car and examining the top of the shock absorber.
    If your vehicle is equipped with AIRMATIC, you will have obvious air lines leading from the top of the shocks:

     

    If your vehicle is equipped with ABC, you will have small black electrical plugs leading into the top of both shocks:

     

    *OEM Part Number:

    2213205613,2213205813,

    2213205513,2213205713

     

    *Item Specifications:

    1. Key Words: Rear Pair Air Suspension Shock Struts For Mercedes S-Class W221 S350 S400 S450 S500 S550 S600 S63 AMG S65 AMG 2007-2013 CL-Class C216 CL500 CL550 CL600 CL63 AMG CL65 AMG 2007-2014
    2. Package Includes: Pair for Rear Left & Right Air Suspension Shock Struts

    Notes : Please double confim the compatibility as well as the OEM number before purchasing.
    Instruction is not included. Professional installation is recommended.


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