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Unity 15-512701 Air Suspension Spring - Rear Left
Reliable Rear Left Air Suspension Spring for Mercedes-Benz
The Unity Air Suspension Spring/Bag part number 15-512701 is designed specifically for the rear left position on select Mercedes-Benz models. This air suspension spring provides consistent support and ride quality for vehicles such as the CLS350, CLS500, CLS550, E280, E320, E350, E500, and E550.
- Rear left air suspension spring designed for Mercedes-Benz vehicles
- Compatible with CLS350, CLS500, CLS550, E280, E320, E350, E500, and E550 models
- Part number 15-512701 ensures precise fitment and performance
- Part of the Unity Air Suspension Spring/Bag product line for reliable suspension components
- GTIN 00810025031428 for accurate identification and inventory management
About the Unity Air Suspension Spring/Bag Product Line
The Unity Air Suspension Spring/Bag line focuses on delivering durable and well-engineered air suspension components tailored to specific vehicle applications. This product line emphasizes compatibility and quality to maintain the original suspension performance and vehicle handling characteristics. The 15-512701 air suspension spring is a part of this line, ensuring it meets the standards required for Mercedes-Benz rear left suspension replacement.
Product Details and Compatibility
This rear left air suspension spring is engineered to fit a range of Mercedes-Benz models, including the CLS350, CLS500, CLS550, E280, E320, E350, E500, and E550. The part number 15-512701 corresponds to a direct replacement component designed to restore proper ride height and suspension function. Using this air spring helps maintain vehicle stability and comfort by supporting the rear left suspension system effectively.
Common Applications and Issues Addressed
- Restores proper ride height on the rear left side of compatible Mercedes-Benz models
- Replaces worn or leaking air suspension springs causing uneven suspension
- Improves vehicle handling and stability by maintaining correct suspension pressure
- Addresses air spring failure symptoms such as sagging or rough ride quality
- Prevents further suspension damage by restoring proper air spring function
Installation Notes and Tips
Installation of the Unity 15-512701 air suspension spring should be performed by a qualified technician familiar with Mercedes-Benz air suspension systems. Proper tools and safety precautions are necessary to avoid damage to the air spring or vehicle components. It is recommended to inspect related suspension parts during installation and replace any worn components to ensure optimal performance.
Quality Assurance and Warranty
Unity manufactures the Air Suspension Spring/Bag product line with attention to quality and durability. Each part, including the 15-512701 air suspension spring, undergoes rigorous testing to meet OEM standards. While specific warranty details are not provided here, Unity products typically come with a limited warranty covering defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer upon purchase.
| Brand | Unity |
|---|---|
| Part Number | 15-512701 |
| Position | Air Suspension Spring/Bag, Rear Left |
| Position | Rear Left |
This part fits 42 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2011 | Mercedes-Benz | CLS350 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2011 | Mercedes-Benz | CLS500 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2011 | Mercedes-Benz | CLS550 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2010 | Mercedes-Benz | CLS350 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2010 | Mercedes-Benz | CLS500 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2010 | Mercedes-Benz | CLS550 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2009 | Mercedes-Benz | CLS350 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2009 | Mercedes-Benz | CLS500 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2009 | Mercedes-Benz | CLS550 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2009 | Mercedes-Benz | E280 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2009 | Mercedes-Benz | E320 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2009 | Mercedes-Benz | E350 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2009 | Mercedes-Benz | E500 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2009 | Mercedes-Benz | E550 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling |
| 2008 | Mercedes-Benz | CLS350 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2008 | Mercedes-Benz | CLS500 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2008 | Mercedes-Benz | CLS550 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2008 | Mercedes-Benz | E280 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2008 | Mercedes-Benz | E320 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2008 | Mercedes-Benz | E350 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2008 | Mercedes-Benz | E500 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2008 | Mercedes-Benz | E550 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling |
| 2007 | Mercedes-Benz | CLS350 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2007 | Mercedes-Benz | CLS500 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2007 | Mercedes-Benz | CLS550 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2007 | Mercedes-Benz | E280 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2007 | Mercedes-Benz | E320 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2007 | Mercedes-Benz | E350 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2007 | Mercedes-Benz | E500 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2007 | Mercedes-Benz | E550 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling |
| 2006 | Mercedes-Benz | CLS500 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2006 | Mercedes-Benz | E320 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2006 | Mercedes-Benz | E350 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2006 | Mercedes-Benz | E500 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2005 | Mercedes-Benz | CLS500 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2005 | Mercedes-Benz | E320 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2005 | Mercedes-Benz | E500 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2004 | Mercedes-Benz | E320 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2004 | Mercedes-Benz | E500 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2003 | Mercedes-Benz | E320 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2003 | Mercedes-Benz | E500 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
| 2002 | Mercedes-Benz | E320 | Rear Left | w/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag |
* 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.