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Unity 31-112700 Air Spring to Coil Spring Conversion Kit - Front
Overview of Unity Front Air Spring to Coil Spring Conversion Kit
The Unity Pre-assembled Complete Strut Assembly Conversion Kit offers a reliable solution for Mercedes-Benz owners looking to convert their front suspension from air springs to coil springs. Designed specifically for select CLS and E-Class AMG and non-AMG models, this kit ensures a precise fit and restores suspension performance.
- Pre-assembled front strut assembly for straightforward installation
- Converts air spring suspension to coil spring setup
- Compatible with Mercedes-Benz CLS55 AMG, CLS63 AMG, CLS500, CLS550, E55 AMG, E63 AMG, E320, E350, E500, and E550 models
- Part number 31-112700 for accurate identification
- Durable components engineered for suspension reliability
Product Line Details: Pre-assembled Complete Strut Assembly Conversion Kit
The Unity Pre-assembled Complete Strut Assembly Conversion Kit line is designed to simplify suspension upgrades and repairs by providing fully assembled strut units. This eliminates the need for separate component assembly, reducing installation time and potential errors. The kit converts front air spring suspensions to coil spring setups, making it ideal for Mercedes-Benz vehicles experiencing air suspension issues or for those preferring coil spring reliability.
Detailed Product Description
This front position air spring to coil spring conversion kit (part number 31-112700) is engineered for a direct fit on a range of Mercedes-Benz CLS and E-Class models, including AMG variants such as the CLS55 AMG and E63 AMG. By replacing the air spring with a coil spring assembly, this kit addresses common air suspension failures and provides a consistent ride height and handling characteristic. The pre-assembled nature of the strut assembly ensures that all components are correctly installed and tested, offering a dependable replacement part that integrates seamlessly with the vehicle's existing suspension system.
Common Applications and Problem Solving
- Resolves air spring leaks or failures in front suspension
- Eliminates costly air compressor and sensor repairs
- Restores consistent ride height and vehicle stability
- Improves suspension reliability on Mercedes-Benz CLS and E-Class models
- Provides a durable alternative to aging air suspension components
Installation Notes and Tips
- Designed for front suspension position on specified Mercedes-Benz models
- Pre-assembled unit reduces installation complexity and time
- Professional installation recommended to ensure proper fit and alignment
- Verify vehicle compatibility using part number 31-112700 before installation
- Check suspension alignment after installation for optimal performance
Quality Assurance and Warranty
Unity manufactures this conversion kit to meet strict quality standards, ensuring durability and performance. While specific warranty details are not provided here, Unity products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Confirm warranty terms with the supplier or manufacturer prior to purchase.
| Brand | Unity |
|---|---|
| Part Number | 31-112700 |
| Position | Pre-assembled Complete Strut Assembly Conversion Kit, Front |
| Position | Front |
This part fits 37 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2011 | Mercedes-Benz | CLS550 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2011 | Mercedes-Benz | CLS63 AMG | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2010 | Mercedes-Benz | CLS550 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2010 | Mercedes-Benz | CLS63 AMG | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2009 | Mercedes-Benz | CLS550 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2009 | Mercedes-Benz | CLS63 AMG | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2009 | Mercedes-Benz | E320 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2009 | Mercedes-Benz | E350 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2009 | Mercedes-Benz | E550 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2009 | Mercedes-Benz | E63 AMG | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2008 | Mercedes-Benz | CLS550 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2008 | Mercedes-Benz | CLS63 AMG | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2008 | Mercedes-Benz | E320 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2008 | Mercedes-Benz | E350 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2008 | Mercedes-Benz | E550 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2008 | Mercedes-Benz | E63 AMG | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2007 | Mercedes-Benz | CLS550 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2007 | Mercedes-Benz | CLS63 AMG | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2007 | Mercedes-Benz | E320 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2007 | Mercedes-Benz | E350 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2007 | Mercedes-Benz | E550 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2007 | Mercedes-Benz | E63 AMG | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2006 | Mercedes-Benz | CLS500 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2006 | Mercedes-Benz | CLS55 AMG | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2006 | Mercedes-Benz | E320 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2006 | Mercedes-Benz | E350 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2006 | Mercedes-Benz | E500 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2006 | Mercedes-Benz | E55 AMG | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2005 | Mercedes-Benz | E320 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2005 | Mercedes-Benz | E500 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2005 | Mercedes-Benz | E55 AMG | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2004 | Mercedes-Benz | E320 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2004 | Mercedes-Benz | E500 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2004 | Mercedes-Benz | E55 AMG | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2003 | Mercedes-Benz | E320 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2003 | Mercedes-Benz | E500 | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
| 2003 | Mercedes-Benz | E55 AMG | RWD | Front | Pre-Assembled Complete Strut Assembly Kit Replacing Air Strut Assemblies; Pre-assembled Complete Strut Assembly Conversion Kit |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.