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Bilstein 24-167666 Air Shock Absorber - Rear
| Brand | Bilstein 24-167666 |
|---|---|
| Position | Rear |
| Boot Included | Black straight |
| Finish | Black paint |
| Internal Design | Monotube |
| Lower Mount Type | Clevis |
| PartType | Shocks / struts |
| Segment | Air springs |
| Series | B4 oe replacement (air) |
| Title | Bilstein shock absorbers |
| Upper Mount Type | Double stud |
| Product line | B4 OE Replacement (Air) |
| Fits | Mercedes-Benz · 13 vehicles |
OE replacement. Direct-connect air shock restores original suspension function without modification.
Monotube design. Built for consistent damping response and stable ride control.
B4 OE Replacement (Air). Bilstein’s air suspension line for factory-style replacement performance.
Cross-references Bilstein 24-167659, 24-121934 and 251 320 04 31 for the same application. See all 12.
OE Replacement Air Shock
Bilstein B4 OE Replacement (Air) air shock absorber 24-167666 restores the original air suspension function with a direct-connect design. It is built for rear applications on select Mercedes-Benz models and uses Bilstein’s OE supplier experience to match factory expectations for fit and operation.
This air shock absorber features a monotube internal design, black paint finish, a black straight boot, a clevis lower mount, and a double stud upper mount. The B4 OE Replacement (Air) line focuses on replacing original air suspension dampers with a part that installs without modification and returns the vehicle’s original feel.
- Monotube internal design for consistent damping response
- Direct-connect replacement for original air suspension systems
- Black paint finish with black straight boot
- Clevis lower mount and double stud upper mount
- Bilstein B4 OE Replacement (Air) series, part number 24-167666
Fitment Details
Compatible with rear air suspension applications on select Mercedes-Benz models. Fits 2006-2012 Mercedes-Benz R350, rear. Fits 2007-2009 Mercedes-Benz R320, rear. Fits 2006-2007 Mercedes-Benz R500, rear. Fits 2007 Mercedes-Benz R63 AMG, rear.
This part cross-references Bilstein 24-121934 for the same application.
Common Uses
- Restoring rear ride control when the original air damper is worn
- Addressing uneven ride height caused by a failing air suspension unit
- Replacing a leaking or noisy rear shock absorber
- Returning factory-like suspension feel after air system wear
Installation Notes
Install as a direct replacement into the original connectors. The design supports modification-free installation on the listed Mercedes-Benz applications. Verify the vehicle’s rear suspension configuration and match the part number 24-167666 before installation.
Quality Assurance
Bilstein is an OE supplier for air suspension systems, and the B4 OE Replacement (Air) line is engineered to meet manufacturer-level standards for fit and performance.
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2012 | Mercedes-Benz | R350 | Bluetec 4Matic | Rear | B4 OE Replacement (Air) |
| 2011 | Mercedes-Benz | R350 | Bluetec 4Matic | Rear | B4 OE Replacement (Air) |
| 2010 | Mercedes-Benz | R350 | Bluetec 4Matic | Rear | B4 OE Replacement (Air) |
| 2009 | Mercedes-Benz | R320 | Bluetec | Rear | B4 OE Replacement (Air) |
| 2009 | Mercedes-Benz | R350 | Base | Rear | B4 OE Replacement (Air) |
| 2008 | Mercedes-Benz | R320 | CDI | Rear | B4 OE Replacement (Air) |
| 2008 | Mercedes-Benz | R350 | Base | Rear | B4 OE Replacement (Air) |
| 2007 | Mercedes-Benz | R320 | CDI | Rear | B4 OE Replacement (Air) |
| 2007 | Mercedes-Benz | R350 | 4Matic | Rear | B4 OE Replacement (Air) |
| 2007 | Mercedes-Benz | R500 | Base | Rear | B4 OE Replacement (Air) |
| 2007 | Mercedes-Benz | R63 AMG | Base | Rear | B4 OE Replacement (Air) |
| 2006 | Mercedes-Benz | R350 | 4Matic | Rear | B4 OE Replacement (Air) |
| 2006 | Mercedes-Benz | R500 | Base | Rear | B4 OE Replacement (Air) |
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