Automotive suspension part intended as a direct-replacement for specific Mercedes R‑Class front axles. Owners seeking a straightforward way to match an air spring to their R‑Class can find reassurance with Frankberg Air Spring. Would the listed reference numbers and vehicle years match your car?
⚡ At a Glance
- • Fitment: Compatible with R‑Class V251 W251 R280 R300 R320 R350 3.0L and 3.5L, model years 2006–2014, front axle left or right
- • Best for: Owners of Mercedes R‑Class searching for a matching front-axle air spring using OEM reference numbers
- • Not ideal for: Vehicles outside the listed R‑Class models or axles other than the front axle
Replacement air spring intended for the front axle of specified Mercedes R‑Class models. Buyers should verify OEM reference numbers before ordering to ensure correct fit.
Simple Reference Matching – thanks to listed OEM numbers
Reference numbers A2587, 2513203013, 2513203113 and extended variants are provided to match original equipment codes. Matching the vehicle's OEM code ensures compatibility with the original mounting and air line interfaces.
Confirming one of the listed reference numbers against the vehicle makes selection straightforward and reduces the risk of ordering the wrong part.
Side‑agnostic Installation – with front axle left or right designation
The part is specified for installation on the front axle, left or right, indicating identical fit for either side on the listed models. Mounting points and air connections correspond to the front-axle layout used on those R‑Class variants.
Stocking a single left/right compatible part simplifies replacements and helps ensure a direct swap without needing separate left and right variants.
Clear Vehicle Coverage – thanks to explicit model-year listing
Compatibility is narrowed to R‑Class V251 and W251 variants R280, R300, R320 and R350, with engine sizes noted as 3.0L and 3.5L for model years 2006–2014. The vehicle list gives a quick way to confirm whether the part corresponds to the car's generation.
Owners of the specified model years can verify fit quickly by checking the vehicle list, avoiding guesswork when replacing a front-axle air spring.
✨ The 4 Key Reasons for Frankberg Air Spring
- OEM reference coverage – Helps identify a direct-replacement using factory codes
- Left or right front‑axle fit – Reduces need for separate side-specific stock
- Explicit model-year range – Speeds up compatibility checks for 2006–2014 R‑Class cars
- Clear purchase guidance – Prompts buyers to check vehicle list and OEM numbers before ordering
📋 Technical Details at a Glance
- Category: Automotive Parts and Accessories
- Brand: Frankberg
- Part type: Air Spring / Air Suspension Spring Bag
- Fitment: Front axle, left or right
- Compatible models: Mercedes R‑Class V251, W251 (R280, R300, R320, R350)
❓ Frequently Asked Questions
Q: Which Mercedes models does the part fit?
A: Compatible with R‑Class V251 and W251, specifically R280, R300, R320 and R350 models with 3.0L or 3.5L engines from 2006 to 2014.
Q: Can the air spring be fitted on either side of the front axle?
A: Yes, installation position is stated as front axle left or right, indicating suitability for either side on the listed models.
Q: How can I be sure this is the correct replacement for my car?
A: Match one of the provided OEM reference numbers (for example 2513203113 or A2587) and check the vehicle list to confirm compatibility before ordering.
🏆 Our Verdict
The Frankberg Air Spring is suitable for Mercedes R‑Class owners who need a front-axle replacement that matches OEM reference numbers. Clear listing of compatible models, engine sizes and years is the main advantage for quick verification. As a direct-replacement option, it offers straightforward fitment and practical value when the OEM code matches the vehicle.
