# Bilstein 46-181831 B12 Series Pro-Kit Suspension Lowering Kit for 2002-2005 Mercedes-Benz C240 and More

### Performance Overview

Bilstein Complete Suspension Kit is the ultimate race inspired suspension, road-tested and fine-tuned by Bilstein engineers, under extreme motorsports conditions. These suspensions have a manually adjustable damping system which provides settings in the range between comfort and competition. The threaded body allows you to accurately adjust your suspension at range of 20mm at both axles to achieve the ride height, center of gravity and perfect handling in any situation. The spring plates and lock nuts are made from a special aluminum alloy while the Triple-C-Technology used for surface coating will provide long-lasting corrosion resistance.

### Key Features

-   B12 Series Pro Kit Lowering Kit Front Up To 1090kg Axle Ld.Rear Up To 1070kg Axle Ld.Spring Pads Must Be Observed Not For Use Ride Ht Centre/Off Rd Susp

### Vehicle Fitment

-   2003 Mercedes-Benz C240 (Note: Base; Station Wagon)
-   2004 Mercedes-Benz C240 (Note: Base; Station Wagon)
-   2005 Mercedes-Benz C240 (Note: Base; Station Wagon)
-   2002 Mercedes-Benz C320 (Note: Base; Station Wagon)
-   2003 Mercedes-Benz C320 (Note: Base; Station Wagon)
-   2004 Mercedes-Benz C320 (Note: Base; Station Wagon)

### 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 46-181831.

**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

-   B12 Series Pro-Kit Suspension Lowering Kit for Mercedes-Benz C240
-   46-181831 fitment
-   Bilstein B12 Series Pro-Kit Suspension Lowering Kit
-   2003 Mercedes-Benz C240 B12 Series Pro-Kit Suspension Lowering Kit

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2003

Mercedes-Benz

C240

Base; Station Wagon

2004

Mercedes-Benz

C240

Base; Station Wagon

2005

Mercedes-Benz

C240

Base; Station Wagon

2002

Mercedes-Benz

C320

Base; Station Wagon

2003

Mercedes-Benz

C320

Base; Station Wagon

2004

Mercedes-Benz

C320

Base; Station Wagon

## Details

- **Price:** 1840.04 CAD
- **Vendor:** Bilstein
- **Type:** B12 Series Pro-Kit Suspension Lowering Kit
- **Tags:** 2002 Mercedes-Benz C320, 2003 Mercedes-Benz C240, 2003 Mercedes-Benz C320, 2004 Mercedes-Benz C240, 2004 Mercedes-Benz C320, 2005 Mercedes-Benz C240, 46-181831, Automotive Parts, B12 Series Pro-Kit Suspension Lowering Kit, Bilstein, Bilstein Suspension, Direct Replacement, Performance Suspension, Suspension

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1840.04 CAD | In stock |

## Images

- Bilstein 46-181831 B12 Series Pro-Kit Suspension Lowering Kit for 2002-2005 Mercedes-Benz C240 and More

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/bilstein-mercedes-benz-c240-lowering-kit-46-181831)
> Updated: 2026-07-16