Description
Product Overview
The Arnott Industries Suspension Strut Assembly Kit (MPN: DDWG-13801-22-4000175) is designed to support the repair and maintenance of your vehicle’s suspension system. This kit provides an OE-level, all-in-one set of matched components for front suspension applications. It is engineered for precision fitment and reliability, addressing issues such as ride height discrepancies, handling instability, and suspension noise. The components work together to manage air suspension functions effectively, which can help alleviate symptoms like uneven tire wear and vehicle sagging.
Kit Contents
- 1 x Arnott Industries – (AS-2547) Front Passenger Right Remanufactured Air Suspension Strut
- 1 x Arnott Industries – (AS-2548) Front Driver Left Remanufactured Air Suspension Strut
- 1 x Arnott Industries – (RH-3501) Front Driver Left Suspension Ride Height Sensor
- 1 x Arnott Industries – (RH-3501) Front Passenger Right Suspension Ride Height Sensor
- 1 x Arnott Industries – (VB-3267) Air Suspension Solenoid Valve Unit
Cross Reference Numbers
This Arnott Industries DDWG-13801-22-4000175 kit is equivalent to or replaces the following part numbers: AS-2548, AS-2547, VB-3267, RH-3501, 2213200438, 2213201738, 2213205313, 221320043880, 221320173880, 221320053880, 2213200538, 2213201838, 221320183880, 2213205413, 2513200058, 2123200358, 0105427717.
Vehicle Compatibility
- Mercedes-Benz S550 5.5 V8 (2007–2011)
- Mercedes-Benz CL550 5.5 V8 (2009–2010)
- Mercedes-Benz CL550 4.7 V8 (2011–2013)
- Mercedes-Benz S550 4.7 V8 (2012–2013)
This kit also fits other applications. Please use the vehicle selector tool to verify compatibility before purchase.
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Frequently Asked QuestionsWhat symptoms indicate a need for a suspension strut assembly replacement?
Common symptoms include excessive bouncing, uneven tire wear, and a noticeable decrease in ride comfort.
How can I tell if my suspension ride height sensors are failing?
Failing sensors may lead to warning lights on the dashboard, as well as inconsistent ride height adjustments.
Can I mix different brands of suspension struts in my vehicle?
It is not recommended to mix brands, as this can lead to compatibility issues and affect the vehicle’s handling and safety.
What diagnostic trouble codes (DTC) can indicate suspension issues?
Common DTCs related to suspension include C1501, C1502, and C1503, which can signal sensor failures or air leaks.
Will this kit resolve air suspension leaks?
This kit includes components designed to support air suspension systems, but any existing leaks should be diagnosed and addressed separately.
Order Arnott Industries DDWG-13801-22-4000175 kit today to support a complete, well-matched repair for your vehicle.
Note: All information on this page and in the FAQ is for general reference only. Verify fitment and consult a professional as needed. eEuroparts.com is not responsible for incorrect part selection or installation.




