# Bilstein 19-227634 B4 Series Twintube Shock Absorber for 2012-2018 Bmw 640I and More

### Performance Overview

Bilstein B4 Shocks 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. The shocks are available in a classic black finish, and are backed by a limited lifetime warranty. Without Electronic Damping Control.

### Key Features

-   B4 Series OE Replacement Suspension Strut Assembly

### Vehicle Fitment

-   2012 Bmw 640I (Note: Base; Convertible)
-   2013 Bmw 640I (Note: Base; Convertible)
-   2014 Bmw 640I (Note: Base; Convertible)
-   2015 Bmw 640I (Note: Base; Convertible)
-   2016 Bmw 640I (Note: Base; Convertible)
-   2017 Bmw 640I (Note: Base; Convertible)
-   2018 Bmw 640I (Note: Base; Convertible)
-   2012 Bmw 650I (Note: Base; Convertible)

### 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 19-227634.

**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 Series Twintube Shock Absorber for Bmw 640I
-   19-227634 fitment
-   Bilstein B4 Series Twintube Shock Absorber
-   2012 Bmw 640I B4 Series Twintube Shock Absorber

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2012

Bmw

640I

Base; Convertible

2013

Bmw

640I

Base; Convertible

2014

Bmw

640I

Base; Convertible

2015

Bmw

640I

Base; Convertible

2016

Bmw

640I

Base; Convertible

2017

Bmw

640I

Base; Convertible

2018

Bmw

640I

Base; Convertible

2012

Bmw

650I

Base; Convertible

2013

Bmw

650I

Base; Convertible

2014

Bmw

650I

Base; Convertible

2015

Bmw

650I

Base; Convertible

2016

Bmw

650I

Base; Convertible

2017

Bmw

650I

Base; Convertible

2018

Bmw

650I

Base; Convertible

## Details

- **Price:** 248.96 CAD
- **Vendor:** Bilstein
- **Type:** B4 Series Twintube Shock Absorber
- **Tags:** 19-227634, 2012 Bmw 640I, 2012 Bmw 650I, 2013 Bmw 640I, 2013 Bmw 650I, 2014 Bmw 640I, 2014 Bmw 650I, 2015 Bmw 640I, 2015 Bmw 650I, 2016 Bmw 640I, 2016 Bmw 650I, 2017 Bmw 640I, 2017 Bmw 650I, 2018 Bmw 640I, 2018 Bmw 650I, Automotive Parts, B4 Series Twintube Shock Absorber, Bilstein, Bilstein Suspension, Direct Replacement, Performance Suspension, Shock Absorber

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 248.96 CAD | In stock |

## Images

- Bilstein 19-227634 B4 Series Twintube Shock Absorber for 2012-2018 Bmw 640I and More

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> Source: [Standard Auto Part](www.standardautopart.com/products/bilstein-bmw-640i-shock-absorber-19-227634)
> Updated: 2026-06-15