Description

*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 S350 Bluetec 4Matic Sedan 4-Door 3.0L 2012-2013 S450 4Matic Sedan 4-Door 4.6L 2008-2011 S550 4Matic Sedan 4-Door 4.6L 2012-2013 S550 4Matic Sedan 4-Door 5.5L 2007-2011 Findauto Enjoy freedom, personality, fast and furious 3PCS Front Air Suspension Struts & Compressor For 4Matic Mercedes W221 S500 S550 *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 S350 Bluetec 4Matic Sedan 4-Door 3.0L 2012-2013 S450 4Matic Sedan 4-Door 4.6L 2008-2011 S550 4Matic Sedan 4-Door 4.6L 2012-2013 S550 4Matic Sedan 4-Door 5.5L 2007-2011 Mercedes Benz CL-Class C216 CL550 4Matic Coupe 2-Door 4.6L 2011-2013 CL550 4Matic Coupe 2-Door 5.5L 2009-2010 *Air Suspension Structure: 10 A221 320 04 38 Air Suspension Strut 10 A221 320 05 38 Air Suspension Strut 10 A221 320 17 38 Air Suspension Strut 10 A221 320 18 38 Air Suspension Strut 20 A001 990 32 14 Bolt 30 A221 540 72 08 Wiring Harness 40 A000 327 03 69 Connector 50 A221 320 79 13 Hydropneumatic Spring Leg 50 A221 320 80 13 Hydropneumatic Spring Leg 60 A221 997 03 52 Hose 60 A221 997 04 52 Hose 65 A015 997 82 45 O-Ring 70 N 000000 003047 Hexalobular Bolt 70 N 000000 008043 Hexalobular Bolt 100 A221 330 00 85 Rs Collar 110 N 000000 005267 Nut 120 A221 327 02 95 Reinforcement 130 N 000000 003277 Nut * 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) *Platform 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.Raise the vehicle. 3.Remove front left or right wheel.(picture 1) 4.Locate the air strut's wiring block inside the wheel well. Remove the metal retaining clip and the two(2)electrical plugs.(pictures 2,3) 5.Cut the cable tie and remove the wiring bracket from the air strut.(pictures 4,5) 6.Loosen and remove the lower mounting nut.(picture 6) 7.Separate the lower ball joint from the lower control arm.(picture 7) 8.Loosen and remove the air line from the top of the air strut.(picture 8) 9.Loosen and remove the three(3)top mounting nuts.(picture 9) 10.Remove the air strut from the vehicle.(picture 10) 11.Remove the offset plate from the top of the air strut.(picture 11) 12.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: Air Suspension Strut 2213200438,2213201738,2213205313, 2213200538,2213201838,2213205413 Air Suspension Compressor 2213201704 2213200304 2213200704 22132009042213201604 *Item Specifications: Key Words: 3PCS Front Air Suspension Shock Struts&Compressor For 4Matic Mercedes S-Class W221 S350 S450 S550 2008-2013 4Matic CL-Class C216 CL550 2009-2013 Package Includes: 3 PCS for Front Left & Right Air Suspension Shock Struts & Air Suspension Compressor Notes : Please double confirm the compatibility as well as the OEM number before purchasing. Instruction is not included. Professional installation is recommended. Item Specifics Placement on Vehicle Left Right Front Type Air Suspension Strut Compressor Fitment Type Direct Replacement Maximum Operating Pressure (psi) 195 Minimum Operating Pressure (psi) 90 Upper Mount Type Stud Lower Mount Type Stud Included Hardware None Drive Layout Front Engine 4WD Platform W221 Custom Bundle Yes Material Iron Aluminium Alloy Rubber Quantity 3PCS Manufacturer Warranty 1 Year OE Spec or Performance/Custom OE Spec Adjustable Yes Features Easy to Replace Sealed Brand autosparepartstore Manufacturer Part Number AUS842621S01 Interchange Part Number Air Suspension Shock Struts, Air Ride Shock Struts OE/OEM Part Number 2213200438 2213200538 2213201704 2213200304 2213200704 2213200904 2213201604 Superseded Part Number 2213201738, 2213201838 Payment 1.We only accept PayPal. 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. Shipping 1. Orders processed within 24 hours of payment verification.(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.) 2. Fast shipping:All our packages use USPS First Class/UPS/Fedex... Package Service 3.We do not offer local pickups. 4. If you have not received your shipment within 15 days from payment , please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction! Returns 1. You have 30 days to contact us and 10 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and we will not issue you a refund or replacement. There are NO EXCEPTIONS! 2. All returned items must be in the original packaging and you must provide us with the shipping tracking number, specific reason for the return, and item custom lable. 3. We will refund your full winning bid amount, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER both Buyer and Seller cancel the transaction from eBay. OR, you may choose to have a replacement. 4. Return shipping is to be paid by the Buyer. Contact Us If there is an issue with shipping or the item you purchased please contact us via ebay message or call us before opening a case or leaving feedback.We will try our best to resolve any kind of issue. Findauto Enjoy freedom, personality, fast and furious DESCRIPTION PAYMENT SHIPPING RETURN POLICY CONTACT US Shop Category Store Home Lift Supports Bumper air suspension coilover Suspension Kits ◈ Ball Joints ◈ Control Arm ◈ Suspension kit ◈ Sway Bar ◈ Tie Rod End Other Hot Item Shocks Struts For 95-2005 Chevrolet Blazer S10 91-2004 GMC Sonoma 4WD Front Rear USD 56.56 Front (2) For Honda FIT 2009-2013 Loaded Complete Struts Assembly with Mounts USD 98.29 FINDAUTO For Jeep Grand Cherokee 99-04 2 Tailgate 2 Window 2 Hood Lift Support USD 30.23 FINDAUTO Front Bumper For 2007-18 Jeep Wrangler JK W/ Fog Light Hole & D-Rings USD 192.79 FINDAUTO Rear Bumper For Chevy Silverado Sierra 1500 2007-2013 w/ 4 Led Lilghts USD 452.42 Help & Info Payment Policy Shipping Policy Return Policy FAQ About Us 3PCS Front Air Suspension Struts & Compressor For 4Matic Mercedes W221 S500 S550 *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 S350 Bluetec 4Matic Sedan 4-Door 3.0L 2012-2013 S450 4Matic Sedan 4-Door 4.6L 2008-2011 S550 4Matic Sedan 4-Door 4.6L 2012-2013 S550 4Matic Sedan 4-Door 5.5L 2007-2011 Mercedes Benz CL-Class C216 CL550 4Matic Coupe 2-Door 4.6L 2011-2013 CL550 4Matic Coupe 2-Door 5.5L 2009-2010 *Air Suspension Structure: 10 A221 320 04 38 Air Suspension Strut 10 A221 320 05 38 Air Suspension Strut 10 A221 320 17 38 Air Suspension Strut 10 A221 320 18 38 Air Suspension Strut 20 A001 990 32 14 Bolt 30 A221 540 72 08 Wiring Harness 40 A000 327 03 69 Connector 50 A221 320 79 13 Hydropneumatic Spring Leg 50 A221 320 80 13 Hydropneumatic Spring Leg 60 A221 997 03 52 Hose 60 A221 997 04 52 Hose 65 A015 997 82 45 O-Ring 70 N 000000 003047 Hexalobular Bolt 70 N 000000 008043 Hexalobular Bolt 100 A221 330 00 85 Rs Collar 110 N 000000 005267 Nut 120 A221 327 02 95 Reinforcement 130 N 000000 003277 Nut * 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) *Platform 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.Raise the vehicle. 3.Remove front left or right wheel.(picture 1) 4.Locate the air strut's wiring block inside the wheel well. Remove the metal retaining clip and the two(2)electrical plugs.(pictures 2,3) 5.Cut the cable tie and remove the wiring bracket from the air strut.(pictures 4,5) 6.Loosen and remove the lower mounting nut.(picture 6) 7.Separate the lower ball joint from the lower control arm.(picture 7) 8.Loosen and remove the air line from the top of the air strut.(picture 8) 9.Loosen and remove the three(3)top mounting nuts.(picture 9) 10.Remove the air strut from the vehicle.(picture 10) 11.Remove the offset plate from the top of the air strut.(picture 11) 12.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: Air Suspension Strut 2213200438,2213201738,2213205313, 2213200538,2213201838,2213205413 Air Suspension Compressor 2213201704 2213200304 2213200704 22132009042213201604 *Item Specifications: Key Words: 3PCS Front Air Suspension Shock Struts&Compressor For 4Matic Mercedes S-Class W221 S350 S450 S550 2008-2013 4Matic CL-Class C216 CL550 2009-2013 Package Includes: 3 PCS for Front Left & Right Air Suspension Shock Struts & Air Suspension Compressor Notes : Please double confirm the compatibility as well as the OEM number before purchasing. Instruction is not included. Professional installation is recommended. Payment Shipping Returns Contact Us 1.We only accept PayPal. 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. 1. Orders processed within 24 hours of payment verification.(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.) 2. Fast shipping:All our packages use USPS First Class/UPS/Fedex... Package Service 3.We do not offer local pickups. 4. If you have not received your shipment within 15 days from payment , please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction! 1. You have 30 days to contact us and 10 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and we will not issue you a refund or replacement. There are NO EXCEPTIONS! 2. All returned items must be in the original packaging and you must provide us with the shipping tracking number, specific reason for the return, and item custom lable. 3. We will refund your full winning bid amount, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER both Buyer and Seller cancel the transaction from eBay. OR, you may choose to have a replacement. 4. Return shipping is to be paid by the Buyer. If there is an issue with shipping or the item you purchased please contact us via ebay message or call us before opening a case or leaving feedback.We will try our best to resolve any kind of issue. All rights reserved.