Description
This aftermarket Air Spring / Pneumatic Spring is listed as a replacement for Mercedes-Benz OEM part numbers 1663200625, 1663200325. It is intended for Mercedes-Benz GL350, GL450, GL550, GL63 AMG, ML63 AMG, GL320 and 3 more models with the original part.
It is not a genuine Mercedes-Benz part. Before ordering a replacement, compare the OEM number on your old part or in your vehicle’s parts catalog with the numbers above, and check the year, trim and engine in the fitment table.
Vehicle fitment
| Vehicle | Years | Trim / engine |
| Mercedes-Benz GL350 | 2013–2014 | Bluetec 4Matic 6 Cyl 3.0 L DIESEL |
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| Mercedes-Benz GL450 | 2013–2014 | Base 8 Cyl 4.7 L GAS |
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| Mercedes-Benz GL550 | 2013–2014 | 4Matic 8 Cyl 4.7 L GAS |
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| Mercedes-Benz GL63 AMG | 2013–2016 | Base 8 Cyl 5.5 L GAS |
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| Mercedes-Benz ML63 AMG | 2012–2015 | Base 8 Cyl 5.5 L GAS |
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| Mercedes-Benz GL320 | 2007–2009 | Bluetec 4Matic, CDI 6 Cyl 3.0 L DIESEL |
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| Mercedes-Benz GL350 | 2010–2016 | Bluetec 4Matic 6 Cyl 3.0 L DIESEL |
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| Mercedes-Benz GL450 | 2007–2016 | 4Matic, Base 6 Cyl 3.0 L GAS, 8 Cyl 4.7 L GAS |
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| Mercedes-Benz GL550 | 2008–2016 | 4Matic, Base 8 Cyl 4.7 L GAS, 8 Cyl 5.5 L GAS |
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| Mercedes-Benz GLE300d | 2016 | 4Matic 4 Cyl 2.1 L DIESEL |
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| Mercedes-Benz GLE350 | 2016–2017 | 4Matic, Base 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS |
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| Mercedes-Benz GLE400 | 2016–2017 | 4Mat |
Original fitment notes
GL350 2013-2014 Bluetec 4Matic 6 Cyl 3.0 L DIESEL; GL450 2013-2014 Base 8 Cyl 4.7 L GAS; GL550 2013-2014 4Matic 8 Cyl 4.7 L GAS; GL63 AMG 2013-2016 Base 8 Cyl 5.5 L GAS; ML63 AMG 2012-2015 Base 8 Cyl 5.5 L GAS
GL320 2007-2009 Bluetec 4Matic, CDI 6 Cyl 3.0 L DIESEL; GL350 2010-2016 Bluetec 4Matic 6 Cyl 3.0 L DIESEL; GL450 2007-2016 4Matic, Base 6 Cyl 3.0 L GAS, 8 Cyl 4.7 L GAS; GL550 2008-2016 4Matic, Base 8 Cyl 4.7 L GAS, 8 Cyl 5.5 L GAS; GL63 AMG 2013-2016 Base 8 Cyl 5.5 L GAS; GLE300d 2016 4Matic 4 Cyl 2.1 L DIESEL; GLE350 2016-2017 4Matic, Base 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS; GLE400 2016-2017 4Mat