# KYB 553384 Gas a just Rear Side High Pressure MonoTube Gas Shock for 2015–2021 Mercedes-Benz C300

### Performance Overview

KYB Gas-a-Just Shocks and Struts use higher gas pressure to keep your tires glued to the road. Their monotube configuration eliminates aeration and foaming, their micro-smooth, hard-chromed pistons extend their life, and their seamless cylinders and eyerings completely eliminate seam failures.

KYB is a worldwide leading supplier of shocks and struts to new vehicle manufacturers. World-Class engineering and quality have made KYB the original equipment shocks for Lexus, Toyota, Saturn, Infiniti, Chrysler, and Ford. Their products are made from the highest quality materials, and guarantee to deliver superior handling, comfort, and control.

### Key Features

-   w/ Sport Suspension Exc. Air Suspension
-   Position: Rear
-   UPC: 781552652021

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2015

Mercedes-Benz

C300

Rear

2016

Mercedes-Benz

C300

Rear

2017

Mercedes-Benz

C300

Rear

Sedan (4 Door)

2018

Mercedes-Benz

C300

Rear

Sedan (4 Door)

2019

Mercedes-Benz

C300

Rear

Sedan (4 Door)

2020

Mercedes-Benz

C300

Rear

Sedan (4 Door)

2021

Mercedes-Benz

C300

Rear

Sedan (4 Door)

2015

Mercedes-Benz

C400

Rear

2014

Mercedes-Benz

CLA45 AMG

Rear

2015

Mercedes-Benz

CLA45 AMG

Rear

2020

Mercedes-Benz

E-350

Rear

2021

Mercedes-Benz

E-350

Rear

2017

Mercedes-Benz

E300

Rear

2018

Mercedes-Benz

E300

Rear

2019

Mercedes-Benz

E300

Rear

2018

Mercedes-Benz

E400

Rear

4MATIC; Sedan (4 Door)

2019

Mercedes-Benz

E450

Rear

4MATIC; Sedan (4 Door)

2020

Mercedes-Benz

E450

Rear

4MATIC; Sedan (4 Door)

2021

Mercedes-Benz

E450

Rear

4MATIC; Sedan (4 Door)

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility table above before purchase.

**What part number is this?**  
The listed part number is 553384.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match the compatible vehicle applications listed in the fitment table.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment table before ordering.

### Common Searches

-   Rear Gas a just Rear Side High Pressure MonoTube for Mercedes-Benz C300
-   553384 fitment
-   KYB Gas a just Rear Side High Pressure MonoTube
-   2015–2021 Mercedes-Benz C300 Rear Gas a just Rear Side High Pressure MonoTube
-   KYB 553384 replacement

## Details

- **Price:** 148.8 CAD
- **Vendor:** KYB
- **Type:** Gas a just Rear Side High Pressure MonoTube
- **Tags:** 2014–2015 Mercedes-Benz CLA45 AMG, 2015 Mercedes-Benz C400, 2015–2016 Mercedes-Benz C300, 2017–2018 Mercedes-Benz C300, 2017–2019 Mercedes-Benz E300, 2018 Mercedes-Benz E400, 2019–2021 Mercedes-Benz C300, 2019–2021 Mercedes-Benz E450, 2020–2021 Mercedes-Benz E-350, 553384, Gas a just Rear Side High Pressure MonoTube, Gas Charged, KYB, Monotube, OE Replacement, Rear, Suspension

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 148.80 CAD | In stock |

## Images

- KYB 553384 Gas a just Rear Side High Pressure MonoTube Gas Shock for 2015–2021 Mercedes-Benz C300

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> Source: [Standard Auto Part](www.standardautopart.com/products/kyb-mercedes-benz-gas-a-just-rear-side-high-pressure-monotube-553384)
> Updated: 2026-06-19