# Bilstein 44-286644 B4 OE Replacement Front Passenger Air Suspension Strut for 2017-2023 Mercedes-Benz E300 and More

### Performance Overview

Bilstein B4 Series Shocks and Struts provide with both monotube and twin-tube shock and struts are ideal as OEM replacements, and are made to guarantee factory quality performance. They feature a large-diameter body, and rely on track-proven and road ready suspension technologies.

### Key Features

-   Bilstein B4 Series Shocks and Struts provide with both monotube and twin-tube shock and struts are ideal as OEM replacements, and are made to guarantee factory quality performance.
-   They feature a large-diameter body, and rely on track-proven and road ready suspension technologies.

### Vehicle Fitment

-   2017 Mercedes-Benz E300 (Position: Front; Note: Base)
-   2018 Mercedes-Benz E300 (Position: Front; Note: Base)
-   2019 Mercedes-Benz E300 (Position: Front; Note: Base)
-   2018 Mercedes-Benz E400 (Position: Front; Note: Base)
-   2019 Mercedes-Benz E450 (Position: Front; Note: Base)
-   2020 Mercedes-Benz E450 (Position: Front; Note: Base)
-   2021 Mercedes-Benz E450 (Position: Front; Note: Base)
-   2022 Mercedes-Benz E450 (Position: Front; Note: Base)

### FAQ

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

**What part number is this?**  
The listed part number is 44-286644.

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

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

### Common Searches

-   B4 OE Replacement Front Passenger Air Suspension Strut for Mercedes-Benz E300
-   44-286644 fitment
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-   Front B4 OE Replacement Front Passenger Air Suspension Strut
-   2017 Mercedes-Benz E300 B4 OE Replacement Front Passenger Air Suspension Strut

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2017

Mercedes-Benz

E300

Front

Base

2018

Mercedes-Benz

E300

Front

Base

2019

Mercedes-Benz

E300

Front

Base

2018

Mercedes-Benz

E400

Front

Base

2019

Mercedes-Benz

E450

Front

Base

2020

Mercedes-Benz

E450

Front

Base

2021

Mercedes-Benz

E450

Front

Base

2022

Mercedes-Benz

E450

Front

Base

2023

Mercedes-Benz

E450

Front

Base

## Details

- **Price:** 1927.65 CAD
- **Vendor:** Bilstein
- **Type:** B4 OE Replacement Front Passenger Air Suspension Strut
- **Tags:** 2017 Mercedes-Benz E300, 2018 Mercedes-Benz E300, 2018 Mercedes-Benz E400, 2019 Mercedes-Benz E300, 2019 Mercedes-Benz E450, 2020 Mercedes-Benz E450, 2021 Mercedes-Benz E450, 2022 Mercedes-Benz E450, 2023 Mercedes-Benz E450, 44-286644, Automotive Parts, B4 OE Replacement Front Passenger Air Suspension Strut, Bilstein, Bilstein Suspension, Direct Replacement, Front, Performance Suspension, Suspension

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1927.65 CAD | In stock |

## Images

- Bilstein 44-286644 B4 OE Replacement Front Passenger Air Suspension Strut for 2017-2023 Mercedes-Benz E300 and More

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> Source: [Standard Auto Part](www.standardautopart.com/products/bilstein-mercedes-benz-e300-suspension-strut-44-286644)
> Updated: 2026-06-15