Unity 15-512800 Air Suspension Spring - Rear

Overview of Unity Air Suspension Spring/Bag Rear for Mercedes-Benz

The Unity Air Suspension Spring/Bag 15-512800 is designed specifically for the rear position of select Mercedes-Benz models. This air suspension spring provides reliable support and ride quality for vehicles such as the R63 AMG, R320, R350, R500, and R550.

• Rear position air suspension spring compatible with Mercedes-Benz R63 AMG, R320, R350, R500, and R550
• Part number 15-512800 ensures precise fitment and performance
• Constructed to maintain proper ride height and improve suspension response
• Part of the Unity Air Suspension Spring/Bag product line, engineered for durability and consistent air pressure retention
• GTIN 00813566027431 for accurate identification and inventory management

Detailed Description of the Unity Air Suspension Spring/Bag 15-512800

This rear air suspension spring from Unity is engineered to meet the specific requirements of Mercedes-Benz vehicles including the R63 AMG, R320, R350, R500, and R550 models. The part number 15-512800 corresponds to a high-quality air spring designed to replace worn or damaged rear suspension components. As part of the Air Suspension Spring/Bag line, this product is built to maintain consistent air pressure and support, which is critical for preserving vehicle ride height and handling characteristics. The rear position fitment ensures compatibility with the original suspension setup, providing a direct replacement without modification.

Common Applications and Issues Addressed

• Restores proper rear suspension height and balance
• Eliminates sagging or uneven ride caused by worn air springs
• Improves ride comfort and handling stability on Mercedes-Benz R63 AMG, R320, R350, R500, and R550
• Prevents air leaks and suspension failure related to damaged or aged air springs
• Supports load carrying capacity and vehicle safety by maintaining suspension integrity

Installation Notes and Tips

• Ensure vehicle is securely lifted and supported before removing the old air spring
• Check for any additional suspension damage or worn components during installation
• Use OEM or recommended tools to avoid damage to the new air spring
• Verify air line connections are secure and free of leaks after installation
• Test the suspension system for proper inflation and ride height adjustment post-installation

Quality Assurance and Warranty Information

Unity’s Air Suspension Spring/Bag product line is manufactured to meet strict quality standards for durability and performance. The 15-512800 air suspension spring undergoes rigorous testing to ensure it maintains air pressure and withstands typical operating conditions. While specific warranty details may vary, Unity products generally include coverage against manufacturing defects to provide confidence in the replacement part’s reliability.