Restore the Unparalleled Comfort of Your S-Class
The rear suspension is the cornerstone of the W223 S-Class's legendary, serene ride. If your vehicle is sagging in the rear, sitting unevenly, or delivering a harsh and bumpy ride, a failing air shock is the likely cause. This Biste Rear Left air shock is the definitive solution, engineered to restore the precise ride height, adaptive damping, and whisper-quiet comfort you expect.
Designed as a direct, bolt-on replacement, this unit integrates seamlessly with your vehicle's AIRMATIC system, ensuring a straightforward installation and a return to factory performance.
Key Features & Benefits:
Broad Compatibility: Engineered to fit both RWD and 4MATIC versions of the W223 S-Class, simplifying your part selection.
Solves Common Rear Suspension Faults: Cures issues like a sagging rear end (especially overnight), air leaks, and a "Suspension Malfunction" warning.
Direct OE Replacement: A precision-engineered replacement for OE part numbers 2233209703 and 2233207502, guaranteeing a perfect fit and function.
Premium Build Quality: Features a robust, multi-ply rubber air spring and a high-performance shock absorber, sealed for long-term durability and leak-free operation.
TS16949 Certified Quality: Manufactured in a state-of-the-art facility adhering to the strict TS16949 automotive quality standard, ensuring reliability that meets or exceeds the original part.
Product Specifications
| Attribute | Detail |
|---|
| Product Name | AIRMATIC Suspension Shock Absorber |
| Position | Rear Left (RL) |
| Suspension System | Standard AIRMATIC |
| Drive Type | Fits both RWD & 4MATIC |
| Replaces OE Numbers | 2233209703, 2233207502, A2233209703, A2233207502 |
| Condition | 100% Brand New |
| Package Dimensions | 84 x 20.5 x 21 cm |
| Package Weight | 10.0 kg |
Vehicle Compatibility
This part is compatible with the Rear Left side of the following models:
Mercedes-Benz S-Class (W223) [2021-Present]
Fits all standard RWD and 4MATIC models (e.g., S450, S500, S580, S350d, etc.)
CRITICAL EXCLUSIONS - PLEASE READ CAREFULLY:
This part will NOT fit vehicles equipped with E-Active Body Control (Option Code 942). This is a different, more complex hydraulic suspension system.
This part will NOT fit the Rear Right side.
To prevent costly ordering errors, you MUST confirm your vehicle does not have E-Active Body Control before purchasing. If you are unsure, please contact us with your VIN for verification.
Biste: The Gold Standard in Aftermarket Luxury Suspension
Choose Biste for components that bring back the original character and performance of your Mercedes-Benz. Drive with the peace of mind that comes from a perfectly restored suspension.
