Solid Rear Air Spring Positioning Clamp Ring for Mercedes W211 W219 2113205413

Ensure reliable rear air spring alignment and eliminate bladder abrasion with the Wegsute Rear Air Suspension Positioning Ring (Part Number: 2113205413). Specifically engineered for the Mercedes-Benz W211 E-Class and C219 CLS-Class rear axle, this precision locating ring locks the lower air spring base securely onto the rear control arm carrier.

Why Replace the Air Suspension Positioning Ring?

On Mercedes-Benz W211 multi-link rear suspension assemblies, the rear air spring relies on this positioning ring to maintain strict concentric seating against the lower axle seat. Over years of service, road grit, salt, and dynamic shock vibration subject the factory ring to severe stress corrosion and fatigue cracking. When the ring loosens or degrades, the air spring base shifts off-center, causing uneven bladder folding and severe friction against adjacent suspension components—the leading cause of sudden rear airbag punctures. Installing a fresh, precision-machined positioning ring restores correct mounting geometry, stops lower mount play, and protects your rear air suspension against costly premature failure.

Key Highlights:

• Precise Chassis Fitment: Engineered to match the exact lower seating contour of Mercedes-Benz W211 rear air springs.
• Bladder Protection: Keeps the air spring centered during full compression and rebound cycles, preventing destructive sidewall chafing against suspension arms.
• Heavy-Duty Construction: Made from high-grade, corrosion-resistant alloy designed to withstand harsh road grime, extreme temperature fluctuations, and cyclic mechanical strain.
• Direct Replacement: Installs directly onto factory rear axle mounting points with no modifications required.

Specifications & Reference:

• Position: Rear Axle (Left or Right)
• Part Numbers: 2113205413, 211 320 54 13, A2113205413, A 211 320 54 13
• Component: Air Suspension Spring Lower Mounting / Positioning Clamp Ring
  
  

Details

Place of Origin: Guangzhou, China (Mainland)
Warranty: 12 Months
Type: Air Suspension Strut airmatic Repair part
Spring Type: Air Suspension
Model Number.
2113205413
Car Model: For Mercedes W211 E Class
MOQ: 1 piece
Pacakage: Exporting standard packed
Shipping method: DHL,UPS,FEDEX,ARAMEX,EMS or customer's request.
Main market European countries, Middle-east, East south Asian, Russia, American and some in African

Fitment:
Mercedes Benz CLS W219 (2004 - 2011)
Mercedes E W211 (2002-2009)