# KYB Shocks & Struts Gas-A-Just Rear 10-12 Mercedes Benz E350/E550 / 10 E63 AMG

The Gas-a-just monotube shock absorber is available as an OE monotube replacement to restore your vehicles original capabilities. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and control, and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand.

-   Electronic safety systems depend on the suspension, brakes and tires operating as the vehicle manufacturer intended. The KYB Gas-a-just helps keep Electronic Safety Systems performing as designed.

This Part Fits:

Year

Make

Model

Submodel

2014-2016

Mercedes-Benz

E250

Bluetec

2014-2016

Mercedes-Benz

E250

Bluetec 4Matic

2010-2016

Mercedes-Benz

E350

4Matic

2010-2016

Mercedes-Benz

E350

Base

2011-2013

Mercedes-Benz

E350

Bluetec

2014-2015

Mercedes-Benz

E400

Hybrid

2010-2014

Mercedes-Benz

E550

4Matic

2010-2011

Mercedes-Benz

E550

Base

2010

Mercedes-Benz

E63 AMG

Base

## Details

- **Price:** 252.26 CAD
- **Vendor:** KYB
- **Type:** Shocks and Struts

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 252.26 CAD | In stock |

## Images

- Photo - Primary
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> Source: [Standard Auto Part](https://www.standardautopart.com/products/kyb-shocks-struts-gas-a-just-rear-10-12-mercedes-benz-e350-e550-10-e63-amg)
> Updated: 2026-06-27