Arnott Industries
Air Strut Assembly - Arnott 2123203138
E550
Description
Details
- SKU:
- ARN-AS3897
- FCP Euro ID:
- 649168
- GTIN / UPC:
- 00815710019903
- Made in:
- United States
- Quality:
- Aftermarket
OE Numbers
- 2123203138, 2123201738, 2123202238, 2123200913
MFG Numbers
- AS-3423, AS-3897
Product Information
The suspension air struts use a shock body with an adjustable airbag that acts as the spring to support the weight of the vehicle. Air suspension provides for dynamic suspension tuning that adapts to changing road conditions to enhance the performance and driving characteristics of your Cayenne. A common failure point on an air strut is an air leak through a punctured air spring, or a leaking air spring seal or fitting. The air upper and lower strut mounts use rubber bushings to absorb impact and over time the rubber can stretch, degrade, and oxidize leading to clunking over bumps.
An air suspension strut is a key component in vehicles equipped with air suspension systems. It combines a traditional shock absorber with an air spring (a rubber bladder filled with pressurized air). The strut supports the vehicle’s weight, absorbs road impacts, and adjusts ride height for comfort and handling. Over time, the air bladder, seals, or internal shock can wear out, leading to ride and handling issues.
Air Suspension Strut Failure Symptoms- Sagging or uneven ride height – one corner or the entire vehicle sits lower than normal.
- Rough or bouncy ride – poor damping from a worn shock or air bladder leak.
- Air compressor overuse – system runs constantly to compensate for air leaks in the strut.
About Arnott Industries
For over 25 years, the Arnott family has been the innovator in air suspension replacement products. Today, Arnott Inc. ® is the global industry leader in manufacturing quality aftermarket replacement air suspension products and accessories. Arnott’s nearly 300,000 square foot manufacturing plant is located in Merritt Island on Florida’s Space Coast. The facility is located on a 21-acre campus, just a few short miles from the Kennedy Space Center and Port Canaveral, which offers the company an excellent gateway to global shipping and logistics. The bustling facility includes a brand new 65,000 sq. ft. Research & Development center with test equipment, multiple auto lifts, a video and photography studio, and its own Mazak multi-tasking CNC machine for creating and testing new parts. In addition, Arnott houses an air-conditioned production facility which includes multiple Mazak Integrex series CNC machines. The Integrex series offers the most advanced and sophisticated 5-axis CNC machines on the market, and is an integral part of Arnott’s unparalleled production capabilities. These impressive, fully robotic machines eliminate multiple setups, improving and ensuring part integrity and efficiency.
Fits These Cars
Mercedes-Benz E350
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2010 Mercedes-Benz E350 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 272.980 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2010 Mercedes-Benz E350 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 272.988 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2011 Mercedes-Benz E350 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 272.988 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2011 Mercedes-Benz E350 Bluetec Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.0L V6 642.850 Diesel
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2012 Mercedes-Benz E350 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 276.952 Flex
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2012 Mercedes-Benz E350 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 276.952 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2012 Mercedes-Benz E350 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 276.957 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2012 Mercedes-Benz E350 Bluetec Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.0L V6 642.850 Diesel
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2013 Mercedes-Benz E350 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 276.952 Flex
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2013 Mercedes-Benz E350 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 276.952 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2013 Mercedes-Benz E350 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 276.957 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2013 Mercedes-Benz E350 Bluetec Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.0L V6 642.850 Diesel
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2014 Mercedes-Benz E350 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 276.952 Flex
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2014 Mercedes-Benz E350 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 276.957 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2015 Mercedes-Benz E350 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 276.952 Flex
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2015 Mercedes-Benz E350 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 276.952 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2016 Mercedes-Benz E350 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 276.952 Flex
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2016 Mercedes-Benz E350 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 276.952 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489).
Mercedes-Benz E550
-
2010 Mercedes-Benz E550 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 5.5L V8 273.966 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2010 Mercedes-Benz E550 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 5.5L V8 273.971 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2011 Mercedes-Benz E550 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 5.5L V8 273.966 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2011 Mercedes-Benz E550 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 5.5L V8 273.971 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489).
Mercedes-Benz E63 AMG
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2010 Mercedes-Benz E63 AMG Suspension Strut Assembly (Front Left)Automatic RWD Sedan 6.3L V8 156.985 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2011 Mercedes-Benz E63 AMG Suspension Strut Assembly (Front Left)Automatic RWD Sedan 6.3L V8 156.985 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2012 Mercedes-Benz E63 AMG Suspension Strut Assembly (Front Left)Automatic RWD Sedan 5.5L V8 157.981 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2012 Mercedes-Benz E63 AMG Suspension Strut Assembly (Front Left)Automatic RWD Wagon 5.5L V8 157.981 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2013 Mercedes-Benz E63 AMG Suspension Strut Assembly (Front Left)Automatic RWD Sedan 5.5L V8 157.981 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2013 Mercedes-Benz E63 AMG Suspension Strut Assembly (Front Left)Automatic RWD Wagon 5.5L V8 157.981 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489).
Mercedes-Benz E400
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2013 Mercedes-Benz E400 Hybrid Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 276.952 Full hybrid ev-gas (fhev)
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2014 Mercedes-Benz E400 Hybrid Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 276.952 Full hybrid ev-gas (fhev)
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2015 Mercedes-Benz E400 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.0L V6 276.820 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2015 Mercedes-Benz E400 Hybrid Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.5L V6 276.952 Full hybrid ev-gas (fhev)
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2016 Mercedes-Benz E400 Suspension Strut Assembly (Front Left)Automatic RWD Sedan 3.0L V6 276.820 Gas
Notes: For cars with Semi-Active Air Suspension (Code 489).
Mercedes-Benz E250
-
2014 Mercedes-Benz E250 Bluetec Suspension Strut Assembly (Front Left)Automatic RWD Sedan 2.1L L4 651.924 Diesel
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2015 Mercedes-Benz E250 Bluetec Suspension Strut Assembly (Front Left)Automatic RWD Sedan 2.1L L4 651.924 Diesel
Notes: For cars with Semi-Active Air Suspension (Code 489). -
2016 Mercedes-Benz E250 Bluetec Suspension Strut Assembly (Front Left)Automatic RWD Sedan 2.1L L4 651.924 Diesel
Notes: For cars with Semi-Active Air Suspension (Code 489).
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