Replaces
About TRQ:
TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Product Features
Pro Tip: Suspension system air leaks are the leading cause of compressor failure. We recommend inspecting all of your vehicle's air lines and air springs for wear or cracks to avoid premature wear and damage to the new suspension compressor pump.
Returns: Parts with electrical components cannot be returned once installed.
Attention California Customers:
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
This part fits 10 vehicles spanning 2006-2012.
| Year | Make | Model | Description |
|---|---|---|---|
| 2007-2009 | Mercedes Benz | GL320 | Mercedes Benz GL320 2 Piece Air Suspension Kit TRQ PAA80144 |
| 2010-2012 | Mercedes Benz | GL350 | Mercedes Benz GL350 2 Piece Air Suspension Kit TRQ PAA80144 |
| 2007-2012 | Mercedes Benz | GL450 | Mercedes Benz GL450 2 Piece Air Suspension Kit TRQ PAA80144 |
| 2008-2012 | Mercedes Benz | GL550 | Mercedes Benz GL550 2 Piece Air Suspension Kit TRQ PAA80144 |
| 2007-2009 | Mercedes Benz | ML320 | Mercedes Benz ML320 2 Piece Air Suspension Kit TRQ PAA80144 |
| 2006-2011 | Mercedes Benz | ML350 | Mercedes Benz ML350 2 Piece Air Suspension Kit TRQ PAA80144 |
| 2010-2011 | Mercedes Benz | ML450 | Mercedes Benz ML450 2 Piece Air Suspension Kit TRQ PAA80144 |
| 2006-2007 | Mercedes Benz | ML500 | Mercedes Benz ML500 2 Piece Air Suspension Kit TRQ PAA80144 |
| 2008-2011 | Mercedes Benz | ML550 | Mercedes Benz ML550 2 Piece Air Suspension Kit TRQ PAA80144 |
| 2007-2011 | Mercedes Benz | ML63 AMG | Mercedes Benz ML63 AMG 2 Piece Air Suspension Kit TRQ PAA80144 |
| Brand Label | Part Number |
|---|---|
| Mercedes-Benz | 2123200358 |
| Suncore | 129M-20 |
| Arnott Industries | VB-3267 |
| Arnott Industries | P-3214 |
| CARDONE Certified Pre-owned OEM | 4J-2001C |
| Unity Automotive | 20-012900 |
| Mercedes-Benz | 1643201204 |
| Arnott Industries | K-2899 |
| Arnott Industries | P-2594 |
| CARDONE Certified Pre-owned OEM | 4J-4003V |
| Dorman - OE Solutions | 949-911 |
| DIY Solutions | SHO00125 |
| DIY Solutions | SHO01839 |
| DIY Solutions | SHO00010 |
| Unity Automotive | 60-012900 |
| Mercedes-Benz | 2123200058 |
| Mercedes-Benz | 164320120480 |
| Mercedes-Benz | W166 X |
| Mercedes-Benz | 993200058 |
| Mercedes-Benz | W212 |
| Mercedes-Benz | A2123200058 |
| Mercedes-Benz | 1644605303 |
| Mercedes-Benz | W221 |
| Mercedes-Benz | W251 |
| Mercedes-Benz | A0993200058 |
| Mercedes-Benz | W164 |
| Mercedes-Benz | A2123200358 |
| Mercedes-Benz | 2123200158 |
| Mercedes-Benz | W216 |
| Mercedes-Benz | X253 |
| Mercedes-Benz | 253 |
| CARDONE Reman | 4J-2001C |
| CARDONE New | 4J-2001C |
| Dorman - OE Solutions | 949-817 |
| Beck/Arnley | 115-1001 |
| Westar | CD-7731 |
| Hollander | 522-10025 |
| Mercedes-Benz | A1643201204 |
This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
Returns: Parts with electrical components cannot be returned once installed.
FREE Shipping is standard on orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii and Alaska.
Shipping is not available to a P.O. Box, APO/FPO/DPO addresses, US Territories, or Canada for this item.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii.
Final shipping costs are available at checkout.
As a costumer I can tell that 1A Auto it's very nice and serious company , I can trust. I did many time order, was on time delivered, it was right parts, and price was ok So I am satisfied with you guys Thx for everything ???? Senad
The parts were easy to install after a minimum wait on the delivery. This was my first time using this site. I will definitely recommend this site to all DIYers!
Perfect fit for 2010 GL450 and work great for now.
The pump has already failed and locked up. I am trying to figure out if there is a warranty available for it.
Perfect, perfect, perfect...I just bought a new c63 as well and Def will be getting all my parts that I need from 1A dor sure perfect fit ,price and quality.....
Both pieces worked out well. No complaints.
PAA80144
