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Details
| Specification | Value |
|---|---|
| Brand | FEBI BILSTEIN |
| Fitting Position | Front Right |
| Fitting Position | Front Left |
| Weight [kg] | 7.24 kg |
OE/OEM numbers (16)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—221 320 35 13
- MERCEDES-BENZ—221 320 46 13
- MERCEDES-BENZ—221 320 49 13
- MERCEDES-BENZ—221 320 73 13
- MERCEDES-BENZ—221 320 74 13
- MERCEDES-BENZ—221 320 91 13
- MERCEDES-BENZ—221 320 92 13
- MERCEDES-BENZ—221 320 93 13
- MERCEDES-BENZ—A221 320 35 13
- MERCEDES-BENZ—A221 320 46 13
- MERCEDES-BENZ—A221 320 49 13
- MERCEDES-BENZ—A221 320 73 13
- MERCEDES-BENZ—A221 320 74 13
- MERCEDES-BENZ—A221 320 91 13
- MERCEDES-BENZ—A221 320 92 13
- MERCEDES-BENZ—A221 320 93 13
Where this part fits
Original-fit position for OE 2213209313. The red ring marks where this part installs on the vehicle.

About this product
Sourced from FEBI BILSTEIN, this air suspension strut (194578) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Fitting Position: Front Right, Fitting Position: Front Left, Weight [kg]: Ceramic, 24 kg — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit MERCEDES-BENZ models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 02.30.171, 02.30.290, 0296520, 11-0562 and 126 more. Matching these numbers confirms a like-for-like replacement with no loss of function. FEBI BILSTEIN is a recognised supplier of automotive suspension components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
About FEBI BILSTEIN
febi bilstein, founded in 1844 in Ennepetal, Germany, is one of the oldest and most comprehensive automotive parts suppliers in the independent aftermarket. febi bilstein offers over 40,000 parts spanning steering, suspension, engine, braking, cooling, and electrical systems. Certified to IATF 16949 and supplying OE-quality components, febi bilstein products undergo rigorous testing to match original equipment performance. With nearly 180 years of German engineering tradition, febi bilstein is the go-to brand for reliable, competitively priced replacement parts.
Suitable cars
Equivalent products (119)
Show all 119 OE numbers
Air Suspension Strut FEBI BILSTEIN 194578 — compatible car models
| Car models | MERCEDES-BENZ: S-CLASS (W221, V221) |
|---|---|
| Engines | S 280 (221.054) |
| Year of manufacture | 2005-2013 |
| Manufacturer article number (MPN) | 194578 |
| OE part numbers | 221 320 35 13, 221 320 46 13, 221 320 49 13, 221 320 73 13, 221 320 74 13, 221 320 91 13, 221 320 92 13, 221 320 93 13, A221 320 35 13, A221 320 46 13, A221 320 49 13, A221 320 73 13, A221 320 74 13, A221 320 91 13, A221 320 92 13, A221 320 93 13 |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
FEBI BILSTEIN 194578 . Fitting Position: VL. Fitting Position: VR. Weight [kg]: 7,24 kg
- 1x Air Suspension Strut
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Air Suspension Strut compatible with my car?
This Air Suspension Strut fits MERCEDES-BENZ vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this FEBI BILSTEIN Air Suspension Strut have?
This FEBI BILSTEIN Air Suspension Strut has the following specifications: Fitting Position: VR; Fitting Position: VL; Weight [kg]: 7,24 kg. Check the full specifications table above for complete details.
What OE part numbers does this Air Suspension Strut replace?
This Air Suspension Strut replaces OE part numbers: 221 320 35 13, 221 320 46 13, 221 320 49 13, 221 320 73 13, 221 320 74 13, 221 320 91 13, 221 320 92 13, 221 320 93 13 and 8 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Air Suspension Strut cost?
This FEBI BILSTEIN Air Suspension Strut is available for £770.99. Air Suspension Strut prices vary depending on brand, specifications, and vehicle compatibility. FEBI BILSTEIN parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Air Suspension Strut?
Regular inspection of your Air Suspension Strut is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Air Suspension Strut?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Air Suspension Strut fitted by a professional mechanic.
Can I use this part as a replacement for OE 221 320 35 13?
Yes, this FEBI BILSTEIN Air Suspension Strut is a direct replacement for OE part number 221 320 35 13. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
