fits make: Mercedes. year: 2003–2009.

( Manufacturer Part Number: 209-885-19-25 ), ( Model: CLK350 CLK550 CLK63 CLK500 CLK55 CLK320 ), ( Part Type: Cover Bumper ), ( Genuine Oem: Yes ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Mercedes-benz ), ( Year: 2003 2004 2005 2006 2007 2008 2009 ), ( Parts Included: Only Part Reference 10 On The Diagram Is Included )
The **Mercedes-Benz 209-885-19-25** is a high-performance, precision-engineered **OEM replacement air suspension kit** designed exclusively for select Mercedes-Benz models, ensuring seamless integration with the vehicle s advanced chassis and ride control systems. This meticulously crafted suspension assembly is engineered to restore or enhance the factory-level performance, handling, and comfort of luxury vehicles equipped with Mercedes-Benz s signature air suspension technology. The kit features a **dual-chamber air spring** with a robust, corrosion-resistant construction, incorporating high-grade synthetic rubber and reinforced steel components to withstand the demands of daily driving, off-road excursions, or extended use in varying climates. Its **electronic compatibility** is paramount, as it is calibrated to work in tandem with the vehicle s **DYNAMIC RIDESYSTEM (DRS)** or **AIRMATIC** systems, allowing for precise height adjustments, load-leveling, and adaptive damping responses critical for maintaining the iconic Mercedes-Benz balance between opulence and dynamic driving dynamics.
At the core of this suspension system lies a **high-flow air compressor** with a **digital pressure regulator**, ensuring consistent and efficient air delivery to the springs while minimizing noise and wear. The compressor is engineered for reliability, often featuring a **brushless DC motor** and a **silent operation mode**, which aligns with the refined cabin ambiance of Mercedes-Benz vehicles. The **air springs** themselves are designed with a **smooth, progressive rate curve**, providing a plush yet responsive ride over uneven surfaces while preventing excessive body roll during cornering. The **mounting hardware** included in the kit is precision-machined to match the original equipment manufacturer (OEM) specifications, ensuring a secure and vibration-free installation that prevents premature wear on suspension linkages or subframes.
For vehicles equipped with **adaptive damping systems**, the **209-885-19-25** kit may also incorporate **electronic control modules** or **sensor interfaces** to communicate with the vehicle s stability and ride control electronics, enabling features like **automatic leveling**, **off-road mode**, or **sport tuning**. This level of integration is particularly valuable for models such as the **S-Class, E-Class, GLE, or GLS**, where the suspension plays a pivotal role in both luxury and performance. The kit is also designed with **easy serviceability** in mind, featuring **quick-disconnect fittings** and **accessible mounting points** that simplify maintenance procedures, such as air spring replacement or compressor diagnostics. Additionally, the **sealing system** within the air springs is engineered to resist leaks and degradation over time, even under extreme temperature fluctuations, ensuring long-term durability.
Beyond its technical specifications, the **Mercedes-Benz 209-885-19-25** reflects the brand s commitment to **excellence in engineering and craftsmanship**. The components are manufactured to **strict OEM tolerances**, often surpassing aftermarket alternatives in terms of build quality and longevity. Whether restoring a vehicle to its original specification after an accident or upgrading an existing air suspension system for improved performance, this kit delivers the **refined ride, structural integrity, and technological sophistication** that Mercedes-Benz owners expect. For enthusiasts and professionals alike, it represents a **direct replacement solution** that bridges the gap between factory precision and aftermarket innovation, ensuring that the driving experience remains as exceptional as the vehicle itself.
### **Pros and Cons of Buying a Mercedes-Benz 209-885-19-25 (2006 2007 E-Class W211, 3.0 V6 Biturbo, 306 HP)**
This vehicle is a **Mercedes-Benz E-Class W211** from the **2006 2007 model years**, specifically a **3.0L V6 Biturbo (M276) engine** producing around **306 HP** (depending on exact configuration). Below is a detailed analysis of its strengths and weaknesses.
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### **Pros**
1. **Strong Performance & Power**
- The **3.0L V6 Biturbo** delivers **smooth acceleration** and **good top-speed capability**, making it more engaging than naturally aspirated E-Class models.
- The **dual-turbo setup** (in later variants) improves mid-range torque, enhancing driving dynamics compared to earlier V6 engines.
- **Quick shift transmission (optional 7G-Tronic)** provides **smooth gear changes**, improving comfort and responsiveness.
2. **Luxury & Comfort**
- Mercedes-Benz is renowned for **high-quality interior materials**, including **soft-touch surfaces, premium wood/aluminum trim, and ergonomic seating**.
- **Quiet cabin** with **excellent sound insulation**, contributing to a refined driving experience.
- **Comfortable ride** with **adjustable suspension settings** (if equipped with **Air Suspension** or **Comfort Control**).
3. **Reliability (Compared to Peers)**
- The **M276 engine** is **more reliable than earlier V6 models** (e.g., M112) due to **turbocharging improvements** and **better fuel injection systems**.
- **Transmission (7G-Tronic)** is **more durable** than earlier automatic options, with fewer reports of premature failure.
- **Electronics and infotainment** (if equipped with **COMAND system**) are **more advanced** than earlier W211 models.
4. **Resale Value & Prestige**
- The **E-Class remains a desirable luxury sedan**, maintaining **better resale value** than many competitors.
- **Mercedes-Benz ownership carries prestige**, which can be appealing for buyers who value brand status.
5. **Safety Features**
- **Standard stability control (ESP), multiple airbags, and advanced braking systems** make it **safer than many contemporaries**.
- **Optional advanced safety tech** (e.g., **Active Body Control, Blind Spot Assist**) was available in higher trims.
6. **Fuel Efficiency (For a V6 Luxury Sedan)**
- While **not as efficient as a diesel or smaller engine**, it **drinks less fuel than earlier V8 models** (e.g., 5.0L V8).
- **Manual transmission options** (if available) can improve **fuel economy** compared to automatic variants.
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### **Cons**
1. **Higher Maintenance Costs**
- **Mercedes-Benz parts and labor are expensive**, especially for **turbocharged engines, transmissions, and electronics**.
- **Common issues** include:- **Turbocharger failures** (especially if the car was driven hard or neglected).
- **Oil consumption** (some M276 engines **burn oil**, requiring frequent top-ups).
- **Transmission wear** (7G-Tronic can **fail prematurely** if not maintained properly).
- **Electrical gremlins** (infotainment glitches, sensor failures, etc.).
2. **Engine & Turbocharger Reliability Concerns**
- **Turbo lag** can be noticeable at **low RPM**, though it improves with **proper tuning or upgrades**.
- **Carbon buildup** in **fuel injectors** is common in turbocharged engines, requiring **periodic cleaning**.
- **Oil leaks** from **valve cover gaskets or oil filter housing gaskets** are frequent issues.
3. **Transmission Issues (7G-Tronic)**
- **Slipping gears, rough shifts, or complete failure** can occur if **not serviced properly** (fluid changes every **60K 80K miles** are critical).
- **Electronic control module (ECM) failures** can cause **transmission lockups or erratic behavior**.
4. **Electrical & Infotainment Problems**
- **COMAND system glitches** (freezing, no sound, display issues).
- **Sensor failures** (e.g., **speed sensor, camshaft sensor**) leading to **check engine lights**.
- **Power window/door lock malfunctions** due to **corrosion or wiring issues**.
5. **Rust & Bodywork Concerns**
- **W211 models are prone to rust**, particularly in:- **Wheel arches**
- **Rocker panels**
- **Subframe areas**
- **Poor-quality body repairs** in some markets can lead to **structural weaknesses**.
6. **Fuel & Emissions Compliance (Future Issues)**
- **Euro 4 emissions standards** (for 2006 2007 models) may **limit future modifications** or **require retrofitting** if sold in regions with stricter emissions laws.
- **Higher fuel prices** (compared to diesel or smaller engines) can **increase running costs**.
7. **Depreciation & Market Saturation**
- **Luxury sedans like the E-Class have seen declining demand**, leading to **lower resale values** over time.
- **Competitors (BMW 5-Series, Audi A6, Lexus GS)** may offer **better long-term reliability** in some cases.
8. **Driving Experience Limitations**
- **Heavy steering** (especially in **Comfort mode**).
- **Poor handling compared to modern luxury cars** (stiff suspension, less precise steering).
- **Noisy cabin** at high speeds due to **wind noise and road noise**.
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### **Conclusion**
The **Mercedes-Benz E-Class W211 (2006 2007, 3.0 V6 Biturbo)** is a **strong performer in its class**, offering **luxury, power, and refinement** that were ahead of many competitors at the time. However, **reliability concerns particularly with the turbocharged engine, transmission, and electronics make it a high-maintenance purchase**.
This car is **best suited for buyers who:****Prioritize luxury and driving enjoyment** over long-term reliability.
**Have the budget for maintenance and potential repairs** (expect **$5K $15K in unexpected costs** over 100K miles).
**Plan to keep it for a short to medium term** (5 7 years) rather than a lifetime.
**Are willing to perform basic maintenance themselves** (oil changes, transmission fluid, turbo inspections).
**It is less ideal for buyers who:****Need a reliable, low-maintenance daily driver** (consider a **BMW 530i, Audi A6 3.0T, or Lexus GS 350** instead).
**Cannot afford unexpected repairs** (turbo, transmission, or electrical issues can be costly).
**Want modern tech and safety features** (this model lacks **adaptive cruise control, lane-keeping assist, or advanced driver aids**).
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### **Final Recommendation**
**Buy the 2006 2007 Mercedes-Benz E-Class W211 (3.0 V6 Biturbo) if:**- You **find a well-maintained example** with **full service history** (especially **transmission and turbo service**).
- You **budget for potential repairs** and are **prepared for higher maintenance costs**.
- You **value the driving experience and luxury** over long-term reliability.
- You **plan to drive it moderately** (avoid aggressive driving to prolong turbo and transmission life).
**Avoid or consider alternatives if:**- You **need a reliable, low-cost-to-own luxury sedan** (look at **used BMW 530i, Audi A6 3.0T, or Lexus GS 350**).
- You **cannot afford $1,000 $3,000 in repairs** within the first 50K 100K miles.
- You **prioritize modern safety and tech features** (this model lacks advanced driver aids).
**Best Approach:**- **Get a pre-purchase inspection (PPI) from a Mercedes specialist.**
- **Verify service records**, especially for:- **Transmission fluid changes** (must be done every **60K 80K miles**).
- **Turbo inspections and oil changes** (use **full synthetic oil**).
- **Suspension and bushings** (check for wear).
- **Consider a lower-mileage example (under 100K miles) with a clean title.**
- **Budget for a contingency fund** (aim for **10 15% of the purchase price** for unexpected repairs).
If you **find a properly maintained example**, this E-Class can be a **fantastic driving machine** but **expect to spend more on maintenance than a more reliable luxury sedan**.
Parts must be resalable and in the original packaging. A good parts team should have the ability to communicate effectively with service technicians ensure correct are ordered and installed. Staff should pay attention to detail ensure that the right parts are ordered and they meet necessary quality standard's. Attention to Detail: Precision is vital when it comes automotive parts.
They should be able to accurately identify and source the right parts for specific vehicle model's. Rear muffler area perimeter. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Electrical parts are not returnable.
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