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Bilstein 46-181817 - Suspension Kit (Front and Rear)
Product Overview
The Bilstein Suspension Kit part number 46-181817 is a high-quality suspension system engineered specifically for select Mercedes-Benz models. Crafted with precision and advanced materials, this suspension kit enhances your vehicle's handling and stability, providing a smooth and comfortable ride even on the roughest roads. This kit includes four shock absorbers and four springs, each optimized for superior performance and longevity. The monotube design of the shocks ensures fade resistance and consistent performance, while the high-tensile steel springs are built to withstand the rigors of daily driving. Upgrade your Mercedes-Benz with the Bilstein Suspension Kit for improved control and stability, allowing you to navigate corners and curves with confidence. Choose Bilstein 46-181817 for dependable performance and peace of mind every time you service your vehicle.
Cross Reference Numbers
This Bilstein 46-181817 is equivalent to or replaces the following part numbers: E90-25-001-02-22, E90250010222.
Vehicle Compatibility
- Mercedes-Benz CLK350 3.5 V6 (2006–2009)
- Mercedes-Benz CLK550 5.5 V8 (2006–2009)
- Mercedes-Benz C280 3.0 V6 (2006–2007)
- Mercedes-Benz C350 3.5 V6 (2006–2007)
- Mercedes-Benz C240 2.6 V6 (2002–2005)
- Mercedes-Benz C320 3.2 V6 (2002–2005)
- Mercedes-Benz CLK320 3.2 V6 (2002–2005)
- Mercedes-Benz CLK500 5.0 V8 (2003–2009)
This may also fit other applications. Please use the vehicle selector tool to verify fitment.
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- Proven Expertise: Over 25 years of experience with European vehicles means we know your car inside and out.
- Exclusive Kits That Fitâ„¢ - complete repair solutions with no guesswork
- Fitment Confidence: Our accurate cataloging ensures you get the right part the first time.
- Fast, Reliable Shipping: Orders ship quickly from our U.S.-based warehouses.
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- Established Trust: Serving the European auto community since 2000.
Frequently Asked Questions
What does the Bilstein 46-181817 Suspension Kit do?
The Bilstein Suspension Kit enhances your vehicle's suspension performance, improving handling and stability while providing a comfortable ride quality. The kit includes high-quality shock absorbers and springs designed to optimize your vehicle's dynamics.
How do I know if my Suspension Kit needs replacement?
Common signs that your suspension may need replacement include excessive bouncing or swaying, poor steering response, uneven tire wear, and a rough ride over bumps. If you experience any of these symptoms, it may be time to consider upgrading your suspension system.
Can I install the Bilstein 46-181817 myself?
Yes, the Bilstein Suspension Kit can be installed by DIY enthusiasts. However, it is recommended to follow the installation instructions carefully and consider seeking professional assistance if you are unsure about the process.
What are the symptoms of a faulty Suspension Kit?
Symptoms of a faulty suspension kit may include a rough ride, excessive body roll during turns, and instability at higher speeds. If you experience these issues, it may indicate that your Bilstein Suspension Kit needs attention.
Why should I choose Bilstein for my Suspension Kit needs?
Bilstein is known for its commitment to quality and performance in suspension solutions. Order Bilstein 46-181817 today for a factory-correct replacement that restores safety and performance.
Note: All information on this page and in the FAQ is for general reference only. Verify fitment and consult a professional as needed. eEuroparts.com is not responsible for incorrect part selection or installation.
- BrandBilstein
- ManufacturerBilstein
- MPN46-181817
- Part TypeSuspension Kit
- PositionFront and Rear
- Cross Reference Numbers46181817, E90-25-001-02-22, E90250010222
- FeaturesCalifornia Proposition 65 : WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov
Finish : Dampers: Yellow/Springs: Dark Grey
Internal Design : Monotube
Series : B12 (Pro-Kit)
Title : Bilstein Shock Absorbers
- Fitment
- Fitment TypeVehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2001 | Mercedes-Benz | C240 | Base (2.6 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2001 | Mercedes-Benz | C320 | Base (3.2 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2002 | Mercedes-Benz | C240 | Base (2.6 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2002 | Mercedes-Benz | C320 | Base (3.2 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2003 | Mercedes-Benz | C240 | Base (2.6 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2003 | Mercedes-Benz | C320 | Base (3.2 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2003 | Mercedes-Benz | CLK320 | Base (3.2 V6 GAS) | Chassis: 209.365, Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2003 | Mercedes-Benz | CLK500 | Base (5.0 V8 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2004 | Mercedes-Benz | C240 | Base (2.6 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2004 | Mercedes-Benz | C320 | Base (3.2 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2004 | Mercedes-Benz | CLK320 | Base (3.2 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2004 | Mercedes-Benz | CLK500 | Base (5.0 V8 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2005 | Mercedes-Benz | C240 | Base (2.6 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2005 | Mercedes-Benz | C320 | Base (3.2 V6 FLEX) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2005 | Mercedes-Benz | CLK320 | Base (3.2 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2005 | Mercedes-Benz | CLK500 | Base (5.0 V8 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2006 | Mercedes-Benz | C280 | Luxury (3.0 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2006 | Mercedes-Benz | C350 | Sport (3.5 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2006 | Mercedes-Benz | C350 | Luxury (3.5 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2006 | Mercedes-Benz | CLK350 | Base (3.5 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2006 | Mercedes-Benz | CLK500 | Base (5.0 V8 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2007 | Mercedes-Benz | CLK350 | Base (3.5 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2007 | Mercedes-Benz | CLK550 | Base (5.5 V8 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2007 | Mercedes-Benz | C280 | Luxury (3.0 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2007 | Mercedes-Benz | C350 | Sport (3.5 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2007 | Mercedes-Benz | C350 | Luxury (3.5 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2008 | Mercedes-Benz | CLK350 | Base (3.5 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2008 | Mercedes-Benz | CLK550 | Base (5.5 V8 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2009 | Mercedes-Benz | CLK350 | Base (3.5 V6 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
| 2009 | Mercedes-Benz | CLK550 | Base (5.5 V8 GAS) | Notes: Front Lowered Height: 30mm, up to 1130kg Axle Load, Rear Lowered Height: 30mm, up to 1170kg Axle Load, Without Self-Leveling Suspension |
Warranty Overview
At eEuroparts, we stand behind the quality of the products we sell. Every part we offer is backed by a warranty designed to give you peace of mind and protect your investment.
Standard Warranty – Most Parts
Coverage: 2 years or 24,000 miles (whichever comes first) from purchase date.
Protection: Defects in materials or workmanship under normal personal use.
Eligibility: Applies only to the original purchaser and the vehicle where the part was first installed.
Exclusions:
Wear-and-tear items (brake pads, filters, bulbs, wipers, etc.)
Commercial, fleet, rideshare, off-road, or racing use
Improper installation, misuse, accidents, or modifications
Not Covered: Labor, shipping, towing, or incidental costs.
Bison Performance Warranty – Our House Brand
Coverage: Limited Lifetime Warranty for as long as you own your vehicle.
Applies To: All products sold under the Bison Performance label.
Premium Protection: Goes beyond our standard warranty — if it’s a Bison product, the 2-year/24k mile limit is replaced with lifetime coverage.
Exclusions: Same as the standard warranty (normal wear, commercial use, improper installation, etc.).
What’s Included: Replacement of the defective product (labor and shipping excluded).
Warranty Claim Requirements
To keep claims fast and fair, we require:
Proof of purchase (invoice or order confirmation).
Photos or videos showing the defective part, order number, date, VIN, and odometer reading.
Diagnostic reports or part returns for non-visible issues may be requested.
Claims must be truthful, properly documented, and reflect normal consumer use.
Buy With Confidence: We back our products because we believe in their quality, with a transparent, customer-first warranty process you can trust. And with Bison Performance products, you’ll enjoy Limited Lifetime protection—an assurance few brands can match.
For full details and exclusions, please see our complete Warranty Terms & Conditions.
This summary is for convenience only. For full warranty coverage details, exclusions, and requirements, see our official Warranty Terms & Conditions. In case of conflict, the full policy governs.
Return Policy Overview
Most parts can be returned within 30 days of delivery if unused, uninstalled, and in original packaging.
To start a return, contact customer support via Chat or Contact Us.
Restocking fee: Up to 20% may apply for certain orders (buyer’s remorse, order errors, or special-order items)
Refunds: Issued to your original payment method within 3–5 business days after inspection
Exchanges: Not automatic — please return and reorder
Replacements: May be approved for incorrect or defective items reported within 7 days
Not returnable:
Used or installed parts
Electrical components
Opened filter kits, gaskets, or contaminated items
Final sale or custom orders
Important Notes:
Return shipping is your responsibility unless we made a verified error
Fitment is the customer’s responsibility (we can assist, but do not guarantee)
Country of origin may vary and is not grounds for return
For complete details, please see our full Return Policy.
This Returns summary is provided for convenience only. All returns, refunds, and exchanges are subject to the complete Returns Policy. In the event of any conflict, the full policy governs.
Fast, Reliable Shipping — Straight to Your Door
We ship most orders the same day when placed before 2 PM CST (Monday–Friday). Our main warehouse is just east of Nashville, TN, and we also ship from multiple locations nationwide to get your order to you as quickly as possible.
We use trusted carriers like UPS, FedEx, and USPS.
Tracking info is emailed to you as soon as your order ships.
Delivery estimates at checkout are based on carrier data, but not guaranteed.
Need help with a shipment?
If your order is missing, damaged, or incorrect, just let us know within 5 days of delivery. We’ll walk you through the quick claim process — including a few photos to help us make things right.
For complete details, please see our full Shipping Policy.
This Shipping summary is provided for convenience only. Delivery times, carrier terms, fees, restrictions, risk of loss, and other details are governed by our complete Shipping Policy. In the event of any conflict, the full policy governs.










