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 GL-Class GL320 Bluetec 4Matic Sport Utility 4-Door 3.0L 2009 GL320 CDI Sport Utility 4-Door 3.0L 2007-2008 GL350 Bluetec 4Matic Sport Utility 4-Door 3.0L 2010-2012 GL450 Base Sport Utility 4-Door 4.6L 2007-2012 GL450 Base Sport Utility 4-Door 4.7L 2007-2009 GL550 Base Sport Utility 4-Door 5.5L 2008-2011 8PCS Front Rear Air Suspension Strut Valve Block Compressor For Mercedes-Benz *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 GL-Class GL320 Bluetec 4Matic Sport Utility 4-Door 3.0L 2009 GL320 CDI Sport Utility 4-Door 3.0L 2007-2008 GL350 Bluetec 4Matic Sport Utility 4-Door 3.0L 2010-2012 GL450 Base Sport Utility 4-Door 4.6L 2007-2012 GL450 Base Sport Utility 4-Door 4.7L 2007-2009 GL550 Base Sport Utility 4-Door 5.5L 2008-2011 Mercedes-Benz M-Class ML320 CDI Sport Utility 4-Door 3.0L 2007-2008 ML350 4Matic Sport Utility 4-Door 3.5L 2006-2011 ML350 Base Sport Utility 4-Door 3.5L 2006-2007 2009-2011 ML350 Bluetec 4Matic Sport Utility 4-Door 3.0L 2010-2011 ML350 Introduction Sport Utility 4-Door 3.5L 2006 ML350 Lujo Sport Utility 4-Door 3.5L 2008-2009 ML350 Premium Sport Utility 4-Door 3.5L 2006 ML350 Sport AMG Sport Utility 4-Door 3.5L 2010-2011 ML350 Sport AMG Sport Utility 4-Door 5.5L 2010-2011 ML450 Hybrid 4Matic Sport Utility 4-Door 3.5L 2010-2011 ML500 Base Sport Utility 4-Door 5.0L 2005-2007 ML500 Introduction Sport Utility 4-Door 5.0L 2006 ML500 Premium Sport Utility 4-Door 5.0L 2006 ML500 Special Edition Sport Utility 4-Door 5.0L 2005 ML550 Base Sport Utility 4-Door 2008-2011 *Air Suspension Structure: 10 164 320 07 31 Shock Absorber 10 164 320 20 31 Shock Absorber 10 164 320 27 31 Shock Absorber 10 164 320 30 31 Shock Absorber 20 164 540 67 10 Wiring Harness 30 164 320 02 25 Pneumatic Spring 30 164 320 06 25 Pneumatic Spring 30 164 320 09 25 Air Spring 30 164 320 10 25 Air Spring 30 166 320 03 25 Pneumatic Spring 35 000 327 00 69 Connector 70 003 997 56 90 Clamp 100 164 320 09 31 Shock Absorber 100 164 320 15 31 Shock Absorber 100 164 320 16 31 Shock Absorber 100 164 320 24 31 Shock Absorber 110 164 324 02 04 Rear Spring 110 164 324 04 04 Helical Spring 120 164 325 02 15 Spring Case 125 164 324 00 84 Shim 130 211 328 00 58 Seal Holder 140 164 320 00 56 Shim 145 166 326 04 67 Spring Plate 150 N000000003905 Nut 155 N913023010004 Nut 160 202 326 00 76 Washer 170 164 328 01 04 Cover Plate 170 164 328 02 04 Cover Plate 170 164 328 05 04 Cover Plate 170 164 328 06 04 Cover Plate 200 N000000003343 Nut 200 N000000005275 Nut 210 N910105016009 Hexagon Head Bolt 700 210 540 21 81 Clutch 710 000 545 69 80 Gasket 710 008 545 63 26 Female Contact * Generation & Evolution: Mercedes-Benz GL-Class X164 First generation (2007-2012) X166 Second generation (2013-present) Mercedes-Benz M-Class W163 First generation (1997-2005) W164 Second generation (2005-2011) W166 Third generation (2011-2019) W166 Sport Utility C292 Coupé Version W167 Fourth generation (2019-present) *Platform Drive Layout : Base Model-Rear Wheel Drive Layout 4Matic Model -Four Wheel Drive Layout *Removal Guideline: 1.Raise vehicle with lifting platform. -Raise vehicle far enough until the wheels are clear of the ground. 2.Empty air spring use STAR DIAGNOSIS system. Connect STAR DIAGNOSIS and read out fault memory. 3.Switch off ignition and remove the transmitter key from the EIS control unit. -On vehicles w/Keyless Go, (889), Press Keyless Go button repeatedly until ignition is switched off. Remove transmitter key from vehicle and storeit in a location beyond its transmission range (at least 2 m). 4.Raise vehicle with lifting platform. 5.Unscrew threaded connection for compressed air line of air suspension from the air spring. -Detach threaded air line connector from airline, make sure a clean straight cut on line. 6.Carefully pull air spring downwards at its upper plastic frame until the air spring detaches from the retaining clip. -The retaining clip must be replaced during installation as it is destroyed during removal. 7.Carefully push the air spring together upwards, in the process press the air spring centering from below out of the lower transverse control arm. 8.Remove air spring downwards at an angle. *Installation Guideline: Caution: If the air spring is not installed and filled in accordance with the regulations, it can be pre-damaged and fail later on. 1.Install the new retaining clip onto body of the vehicle. -Remove the remains of the old retianing clip from the body of the vehicle. 2.Mount cover on the air spring. -The fixing journals must engage in the holes of the air spring. The curved surface of the cover must be positioned above the compressed air line connection of the air spring. 3.Insert air spring. -Do not twist air spring, otherwise it will be damaged. The airspring must latch in the retaining clip and be positioned with the lug of the air spring centering correctly in the lower transverse control arm. 4.Pull plastic airline fitting insert straight out and insert air line directly into airline fitting. 5.Lower vehicle with lifting platform. -Only lower vehicle far enough that the wheels are still easily accessible. 6.Start engine and run. -Before starting, ensure that the transmission is in the park position. -Use exhaust extraction! 7.Inflate air spring using the STAR DIAGNOSIS system. Connect and read out fault memory. -Ensure that there are no leaks from the air suspension system. 8.Switch off engine and lower the vehicle using the lifting platform. *Warning & Notice: Vent all air pressure from the air suspension system prior to disconnecting or removing any air suspension components. It is dangerous to remove air suspension components while under pressure. Failure to follow this instruction may result in serious personal injury. Any air spring which is unfolded must be refolded prior to being installed in a vehicle. Refer to the procedure. An incorrectly folded air spring could rupture, altering the handling characteristics of the vehicle. If a vehicle has been driven with an incorrectly folded air spring, a new air spring must be installed. Failure to follow these instructions may result in serious injury to vehicle occupant(s). Failure to observe the following instructions may result in a sudden failure of the air spring or suspension system. Any rear spring which is unfolded must be refolded prior to being installed in a vehicle. The air spring refolding procedure should only be used for an air spring which has never supported the vehicle's weight while in the incorrectly folded position. Incorrectly folded air springs found on vehicles during pre-delivery inspection or after use must be installed new. Do not attempt to inflate any air spring which has been collapsed while uninflated from the rebound hanging position to the jounce stop. When installing a new air spring, care must be taken not to apply a load to the suspension until springs have been inflated using the air spring fill procedure. After inflating an air spring in the hanging position, it must be inspected for correct shape. 1.NOTE: The vehicle must be positioned on a suitable lifting device prior to deflating the air suspension system. With the vehicle in NEUTRAL, position on a hoist until the wheel and tire assemblies are slightly above the ground. 2.Using the scan tool, vent the air springs. 3.Remove the air spring retainer. 4.Detach the air spring from the rear axle. 5.Remove the air spring in the following sequence. 1.Disconnect the air spring solenoid electrical connector. 2.Compress the quick connect locking ring and pull out the air tube. 3.Remove the air spring. * 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. *OEM Part Number: Front Air Suspension Struts: 1643204513 1643206113 Rear Air Suspension Struts: 1643202631 1643200631 1643201231 1643201331 1643202231 1643202431 Air Suspension Compressor: 1643200004 1643200204 1643200304 1643200504 1643200904 1643201204 Air Suspension Valve Block: 2123200358 1643201204 A 164 320 12 04,A 212 320 03 58 A1643201204,A2123200358 Rear Air Springs: 1643200225 1643200425 1643200625 1643200725 1643200825 1643200925 1643201025 1663200325 1663200625 *Item Specifications: Key Words: 8 Piece Air Suspension Kit Front Rear Air Strut Valve Block Compressor For Mercedes M-Class W164 ML320 ML350 ML450 ML500 ML550 2005-2011 GL-Class X164 GL320 GL350 GL450 GL550 2007-2012 Without Adaptive Damping Package Includes:8 Piece Air Suspension Kit Front Rear Air Strut Valve Block 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 Rear Front Part Type : Strut Set Fitment Type : Direct Replacement Upper Mounting Isolator Included : No Isolator Required Lower Mounting Isolator Included : No Isolator Required Upper Mount Type : Stud Lower Mount Type : Base Cup Included Hardware : None Drive Layout : Front Engine RWD & 4WD Platform : X164 W164 Custom Bundle : Yes Material : Iron,Aluminium Alloy,Rubber Quantity : 8 PCS Manufacturer Warranty : 1 Year OE Spec or Performance/Custom : OE Spec Adjustable : Yes Features : Easy to Replace 100% Accuracy of Fit Sealed Brand : app_autoparts Manufacturer Part Number : APP841646S01 Interchange Part Number : 1643200225 1643200425 1643200625 1643200725 1643200825 OE/OEM Part Number : 1643200004 1643200204 1643200304 1643200504 Superseded Part Number : 2123200358 1643201204 1643202631 1643200631 1643201231 Type : Air Suspension System Surface Finish : High Quality Applicable Regions : Left Right Rear Front Kit or Single Part : Kit Important Notice : Just like the picture, Professional installation required Recommended Use : Other WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. 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. 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 10 days as auction ended or order might be delayed. 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. 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 10 days as auction ended or order might be delayed.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. 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 10 days as auction ended or order might be delayed.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. 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 10 days as auction ended or order might be delayed. 1. Orders processed within 24 hours of payment verification. 2. We only ship to confirmed PAYPAL addresses. Your PAYPAL address must match your Shipping address. 3. The images shown are not the actual item and are for your reference only. 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. We maintain high standards of excellence (five stars review)and strive for 100% customer satisfaction! FEEDBACK IS VERY IMPORTANT TO US. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. 8PCS Front Rear Air Suspension Strut Valve Block Compressor For Mercedes-Benz *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 GL-Class GL320 Bluetec 4Matic Sport Utility 4-Door 3.0L 2009 GL320 CDI Sport Utility 4-Door 3.0L 2007-2008 GL350 Bluetec 4Matic Sport Utility 4-Door 3.0L 2010-2012 GL450 Base Sport Utility 4-Door 4.6L 2007-2012 GL450 Base Sport Utility 4-Door 4.7L 2007-2009 GL550 Base Sport Utility 4-Door 5.5L 2008-2011 Mercedes-Benz M-Class ML320 CDI Sport Utility 4-Door 3.0L 2007-2008 ML350 4Matic Sport Utility 4-Door 3.5L 2006-2011 ML350 Base Sport Utility 4-Door 3.5L 2006-2007 2009-2011 ML350 Bluetec 4Matic Sport Utility 4-Door 3.0L 2010-2011 ML350 Introduction Sport Utility 4-Door 3.5L 2006 ML350 Lujo Sport Utility 4-Door 3.5L 2008-2009 ML350 Premium Sport Utility 4-Door 3.5L 2006 ML350 Sport AMG Sport Utility 4-Door 3.5L 2010-2011 ML350 Sport AMG Sport Utility 4-Door 5.5L 2010-2011 ML450 Hybrid 4Matic Sport Utility 4-Door 3.5L 2010-2011 ML500 Base Sport Utility 4-Door 5.0L 2005-2007 ML500 Introduction Sport Utility 4-Door 5.0L 2006 ML500 Premium Sport Utility 4-Door 5.0L 2006 ML500 Special Edition Sport Utility 4-Door 5.0L 2005 ML550 Base Sport Utility 4-Door 2008-2011 *Air Suspension Structure: 10 164 320 07 31 Shock Absorber 10 164 320 20 31 Shock Absorber 10 164 320 27 31 Shock Absorber 10 164 320 30 31 Shock Absorber 20 164 540 67 10 Wiring Harness 30 164 320 02 25 Pneumatic Spring 30 164 320 06 25 Pneumatic Spring 30 164 320 09 25 Air Spring 30 164 320 10 25 Air Spring 30 166 320 03 25 Pneumatic Spring 35 000 327 00 69 Connector 70 003 997 56 90 Clamp 100 164 320 09 31 Shock Absorber 100 164 320 15 31 Shock Absorber 100 164 320 16 31 Shock Absorber 100 164 320 24 31 Shock Absorber 110 164 324 02 04 Rear Spring 110 164 324 04 04 Helical Spring 120 164 325 02 15 Spring Case 125 164 324 00 84 Shim 130 211 328 00 58 Seal Holder 140 164 320 00 56 Shim 145 166 326 04 67 Spring Plate 150 N000000003905 Nut 155 N913023010004 Nut 160 202 326 00 76 Washer 170 164 328 01 04 Cover Plate 170 164 328 02 04 Cover Plate 170 164 328 05 04 Cover Plate 170 164 328 06 04 Cover Plate 200 N000000003343 Nut 200 N000000005275 Nut 210 N910105016009 Hexagon Head Bolt 700 210 540 21 81 Clutch 710 000 545 69 80 Gasket 710 008 545 63 26 Female Contact * Generation & Evolution: Mercedes-Benz GL-Class X164 First generation (2007-2012) X166 Second generation (2013-present) Mercedes-Benz M-Class W163 First generation (1997-2005) W164 Second generation (2005-2011) W166 Third generation (2011-2019) W166 Sport Utility C292 Coupé Version W167 Fourth generation (2019-present) *Platform Drive Layout : Base Model-Rear Wheel Drive Layout 4Matic Model -Four Wheel Drive Layout *Removal Guideline: 1.Raise vehicle with lifting platform. -Raise vehicle far enough until the wheels are clear of the ground. 2.Empty air spring use STAR DIAGNOSIS system. Connect STAR DIAGNOSIS and read out fault memory. 3.Switch off ignition and remove the transmitter key from the EIS control unit. -On vehicles w/Keyless Go, (889), Press Keyless Go button repeatedly until ignition is switched off. Remove transmitter key from vehicle and storeit in a location beyond its transmission range (at least 2 m). 4.Raise vehicle with lifting platform. 5.Unscrew threaded connection for compressed air line of air suspension from the air spring. -Detach threaded air line connector from airline, make sure a clean straight cut on line. 6.Carefully pull air spring downwards at its upper plastic frame until the air spring detaches from the retaining clip. -The retaining clip must be replaced during installation as it is destroyed during removal. 7.Carefully push the air spring together upwards, in the process press the air spring centering from below out of the lower transverse control arm. 8.Remove air spring downwards at an angle. *Installation Guideline: Caution: If the air spring is not installed and filled in accordance with the regulations, it can be pre-damaged and fail later on. 1.Install the new retaining clip onto body of the vehicle. -Remove the remains of the old retianing clip from the body of the vehicle. 2.Mount cover on the air spring. -The fixing journals must engage in the holes of the air spring. The curved surface of the cover must be positioned above the compressed air line connection of the air spring. 3.Insert air spring. -Do not twist air spring, otherwise it will be damaged. The airspring must latch in the retaining clip and be positioned with the lug of the air spring centering correctly in the lower transverse control arm. 4.Pull plastic airline fitting insert straight out and insert air line directly into airline fitting. 5.Lower vehicle with lifting platform. -Only lower vehicle far enough that the wheels are still easily accessible. 6.Start engine and run. -Before starting, ensure that the transmission is in the park position. -Use exhaust extraction! 7.Inflate air spring using the STAR DIAGNOSIS system. Connect and read out fault memory. -Ensure that there are no leaks from the air suspension system. 8.Switch off engine and lower the vehicle using the lifting platform. *Warning & Notice: Vent all air pressure from the air suspension system prior to disconnecting or removing any air suspension components. It is dangerous to remove air suspension components while under pressure. Failure to follow this instruction may result in serious personal injury. Any air spring which is unfolded must be refolded prior to being installed in a vehicle. Refer to the procedure. An incorrectly folded air spring could rupture, altering the handling characteristics of the vehicle. If a vehicle has been driven with an incorrectly folded air spring, a new air spring must be installed. Failure to follow these instructions may result in serious injury to vehicle occupant(s). Failure to observe the following instructions may result in a sudden failure of the air spring or suspension system. Any rear spring which is unfolded must be refolded prior to being installed in a vehicle. The air spring refolding procedure should only be used for an air spring which has never supported the vehicle's weight while in the incorrectly folded position. Incorrectly folded air springs found on vehicles during pre-delivery inspection or after use must be installed new. Do not attempt to inflate any air spring which has been collapsed while uninflated from the rebound hanging position to the jounce stop. When installing a new air spring, care must be taken not to apply a load to the suspension until springs have been inflated using the air spring fill procedure. After inflating an air spring in the hanging position, it must be inspected for correct shape. 1.NOTE: The vehicle must be positioned on a suitable lifting device prior to deflating the air suspension system. With the vehicle in NEUTRAL, position on a hoist until the wheel and tire assemblies are slightly above the ground. 2.Using the scan tool, vent the air springs. 3.Remove the air spring retainer. 4.Detach the air spring from the rear axle. 5.Remove the air spring in the following sequence. 1.Disconnect the air spring solenoid electrical connector. 2.Compress the quick connect locking ring and pull out the air tube. 3.Remove the air spring. * 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. *OEM Part Number: Front Air Suspension Struts: 1643204513 1643206113 Rear Air Suspension Struts: 1643202631 1643200631 1643201231 1643201331 1643202231 1643202431 Air Suspension Compressor: 1643200004 1643200204 1643200304 1643200504 1643200904 1643201204 Air Suspension Valve Block: 2123200358 1643201204 A 164 320 12 04,A 212 320 03 58 A1643201204,A2123200358 Rear Air Springs: 1643200225 1643200425 1643200625 1643200725 1643200825 1643200925 1643201025 1663200325 1663200625 *Item Specifications: Key Words: 8 Piece Air Suspension Kit Front Rear Air Strut Valve Block Compressor For Mercedes M-Class W164 ML320 ML350 ML450 ML500 ML550 2005-2011 GL-Class X164 GL320 GL350 GL450 GL550 2007-2012 Without Adaptive Damping Package Includes:8 Piece Air Suspension Kit Front Rear Air Strut Valve Block 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 Rear Front Part Type : Strut Set Fitment Type : Direct Replacement Upper Mounting Isolator Included : No Isolator Required Lower Mounting Isolator Included : No Isolator Required Upper Mount Type : Stud Lower Mount Type : Base Cup Included Hardware : None Drive Layout : Front Engine RWD & 4WD Platform : X164 W164 Custom Bundle : Yes Material : Iron,Aluminium Alloy,Rubber Quantity : 8 PCS Manufacturer Warranty : 1 Year OE Spec or Performance/Custom : OE Spec Adjustable : Yes Features : Easy to Replace 100% Accuracy of Fit Sealed Brand : app_autoparts Manufacturer Part Number : APP841646S01 Interchange Part Number : 1643200225 1643200425 1643200625 1643200725 1643200825 OE/OEM Part Number : 1643200004 1643200204 1643200304 1643200504 Superseded Part Number : 2123200358 1643201204 1643202631 1643200631 1643201231 Type : Air Suspension System Surface Finish : High Quality Applicable Regions : Left Right Rear Front Kit or Single Part : Kit Important Notice : Just like the picture, Professional installation required Recommended Use : Other WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. 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. 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 10 days as auction ended or order might be delayed. 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. 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 10 days as auction ended or order might be delayed.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. 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 10 days as auction ended or order might be delayed.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. 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 10 days as auction ended or order might be delayed. 1. Orders processed within 24 hours of payment verification. 2. We only ship to confirmed PAYPAL addresses. Your PAYPAL address must match your Shipping address. 3. The images shown are not the actual item and are for your reference only. 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. We maintain high standards of excellence (five stars review)and strive for 100% customer satisfaction! FEEDBACK IS VERY IMPORTANT TO US. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. Copyright of app_autoparts. All rights reserved. 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Control Arm Steering Shaft Dipstick Strut Mount Mud Flaps Trailer Tools Series Coil Springs Spark Plug Brake System Parts ◈ Brake Calipers ◈ Brake Drums & Brake Shoes ◈ Brake Pads & Brake Shoes Air Cleaner Filter Box clock spring Other Hot Item 3 Ignition Coil For Chevrolet Buick LeSabre GMC V6 3.8L 3.4L 2.2L DR39 USD 31.19 2x Front Hood Gas Lift Supports Shocks Struts Springs For 2002-2010 Dodge Ram USD 16.98 Wideband Oxygen 02 O2 Sensor For 03-07 Honda Accord 2.4L Upstream Downstream USD 39.42 New Starter for 5.7 5.7L 7.4 7.4L Suburban 94 95 96 97 98 99 & 8.1L (2002) USD 47.49 For 99-07 Ford F250 F350 F450 F550 Power Heated Smoke Signal Towing Mirrors Pair USD 120.99 Picture New List Item 2 Pcs Front Wheel Hub Bearing For Ford F-250 Super Duty 2005-2008 2009 W/ABS 4WD USD 185.09 Rear Wheel Hub Bearing For Jeep Renegade 2015-2020 Fiat 500X 2016-2018 W/ ABS USD 46.17 Front Wheel Hub Bearing For Subaru Outback Legacy 2015 - 2018 2019 2020 W/ ABS USD 48.01 Headlights Assembly Set Fits Chevy Avalanche 2002-2006 Driver and Passenger Side USD 71.59 Front Wheel Hub Bearing For Ford Fusion Edge Lincoln Mkx Mkz Continental W/ ABS USD 50.77 Help & Info Payment Policy Shipping Policy Return Policy FAQ About Us