HomeSuspension > Suspension, Springs and Related ComponentsUnity 15-512701 Air Suspension Spring - Rear Left
Part #: 15-512701

Unity 15-512701 Air Suspension Spring - Rear Left

Air Suspension Spring/Bag, Rear Left
42 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Air Suspension Spring/Bag, Rear Left
Fitment: Mercedes-Benz, CLS350, CLS500, CLS550, E280, E320, E350, E500, and E550
Easy Returns — Return within 60 days for a full refund
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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.

BrandUnity
Part Number15-512701
PositionAir Suspension Spring/Bag, Rear Left
PositionRear Left

This part fits 42 vehicles. Search below:

YearMakeModelPositionNotes
2011Mercedes-BenzCLS350Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2011Mercedes-BenzCLS500Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2011Mercedes-BenzCLS550Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2010Mercedes-BenzCLS350Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2010Mercedes-BenzCLS500Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2010Mercedes-BenzCLS550Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2009Mercedes-BenzCLS350Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2009Mercedes-BenzCLS500Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2009Mercedes-BenzCLS550Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2009Mercedes-BenzE280Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2009Mercedes-BenzE320Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2009Mercedes-BenzE350Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2009Mercedes-BenzE500Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2009Mercedes-BenzE550Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling
2008Mercedes-BenzCLS350Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2008Mercedes-BenzCLS500Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2008Mercedes-BenzCLS550Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2008Mercedes-BenzE280Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2008Mercedes-BenzE320Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2008Mercedes-BenzE350Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2008Mercedes-BenzE500Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2008Mercedes-BenzE550Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling
2007Mercedes-BenzCLS350Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2007Mercedes-BenzCLS500Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2007Mercedes-BenzCLS550Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2007Mercedes-BenzE280Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2007Mercedes-BenzE320Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2007Mercedes-BenzE350Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2007Mercedes-BenzE500Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2007Mercedes-BenzE550Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling
2006Mercedes-BenzCLS500Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2006Mercedes-BenzE320Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2006Mercedes-BenzE350Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2006Mercedes-BenzE500Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2005Mercedes-BenzCLS500Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2005Mercedes-BenzE320Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2005Mercedes-BenzE500Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2004Mercedes-BenzE320Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2004Mercedes-BenzE500Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2003Mercedes-BenzE320Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2003Mercedes-BenzE500Rear Leftw/ ADS (active damping); 3 pin attachement; 4 corner leveling; Air Suspension Spring/Bag
2002Mercedes-BenzE320Rear Leftw/ 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:

2113200725211320072580211320082521132008258021132015252113201525802113201625211320162580

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.