MERCEDES 2518100109 Trunk Cargo Cover Benz W251

( Manufacturer Part Number: 2518100109 ), ( Part Type: Trunk Cover ), ( Country Of Origin: Germany ), ( Oe/oem Part Number: A2518100109, A2518100200 )

Review MERCEDES benz Trunk Cargo Cover Oem fits R320 R350 R500 2006–2013

The **Mercedes-Benz W251 2518100109 Trunk Cargo Cover (2006 2013)** is a meticulously engineered, high-performance protective solution designed exclusively for the luxury S-Class (R320, R350, and R500) models of the W251 generation. Crafted from premium, weather-resistant materials, this cargo cover is engineered to shield the rear trunk and cargo area from dust, debris, rain, and UV exposure, ensuring the pristine condition of your vehicle s interior and cargo space over time. The cover features a **durable, reinforced fabric construction** with a **waterproof membrane**, preventing moisture ingress while maintaining breathability to minimize condensation and mildew buildup. Its **ergonomic, low-profile design** integrates seamlessly with the vehicle s contours, avoiding interference with the hatch mechanism or rear seats, while the **adjustable elastic straps** and **secure fastening points** guarantee a snug, vibration-free fit that resists shifting during transit. For added convenience, the cover is equipped with **easy-grip handles** and **quick-release buckles**, allowing for hassle-free installation and removal without the need for tools. Whether protecting sensitive cargo, maintaining the cleanliness of the trunk lining, or shielding against the elements during off-road adventures or long-distance travel, this Mercedes-Benz-specific cover exemplifies the brand s commitment to both functionality and elegance. Ideal for daily commuters, road trippers, or enthusiasts who demand the utmost in protection for their premium S-Class, this **OEM-inspired accessory** bridges the gap between utility and luxury, ensuring your vehicle remains as refined inside as it is outside.

### **Pros and Cons of Buying a Mercedes-Benz W251 (R320, R350, R500) Trunk Cargo Cover (Part No. 2518100109, 2006 2013)**

#### **Pros**

1. **Enhanced Cargo Security** The trunk cargo cover prevents items from shifting or falling out during transit, reducing the risk of damage or loss. This is particularly useful for long trips or when carrying fragile or valuable items.

2. **Improved Aerodynamics** The cover reduces wind noise and drag, contributing to a smoother ride and better fuel efficiency, especially at highway speeds.

3. **Protection from Weather and Debris** Shields cargo from rain, snow, dust, and road debris, keeping items cleaner and more secure.

4. **Compatibility with Multiple Models** The part number **2518100109** is designed for the **Mercedes-Benz W251 (R320, R350, R500)** from **2006 2013**, making it a versatile aftermarket or OEM replacement option.

5. **Easy Installation** Most trunk cargo covers for this model are designed for straightforward installation, often requiring minimal tools. Some models may include clips or magnetic latches for secure attachment.

6. **Durability** High-quality covers are made from **polypropylene or reinforced plastic**, resistant to UV rays, moisture, and wear, ensuring longevity.

7. **Aftermarket Availability** Since this is a common part, you can find **OEM replacements or third-party options** at competitive prices, reducing costs compared to buying directly from Mercedes-Benz.

8. **Maintenance-Free** Unlike fabric covers, plastic trunk covers do not require cleaning or treatment, making them low-maintenance.

9. **Increased Resale Value** A well-maintained vehicle with a functional trunk cover may appeal more to buyers who prioritize cargo security and aesthetics.

10. **Noise Reduction** Helps dampen road noise from cargo, contributing to a quieter cabin environment.

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#### **Cons**

1. **Potential Fit Issues** While designed for the W251, slight variations in trunk dimensions between **R320, R350, and R500** models (or even different trim levels) could lead to gaps or misalignment. A **custom fit** may be needed for a perfect seal.

2. **Limited Aesthetic Appeal** Some owners prefer the **clean, factory look** of an uncovered trunk and may find the cover unsightly, especially if it doesn t match the vehicle s paint.

3. **Obstruction of Trunk Access** Removing and reinstalling the cover can be cumbersome, particularly in tight spaces. Some covers may require bending or stretching to fit properly.

4. **Cost of Replacement Parts** While generally affordable, **damaged or lost clips, latches, or seals** may require additional purchases, increasing long-term expenses.

5. **Potential for Moisture Trapping** If not properly ventilated, condensation can form inside the trunk, leading to rust or mold over time. Some covers lack drainage holes.

6. **Aftermarket Quality Variability** Cheaper third-party covers may be **less durable**, prone to warping, or fail to provide a proper seal, leading to wind noise or water leaks.

7. **Weight Addition** The cover adds slight extra weight, which may have a negligible but cumulative effect on fuel efficiency over long distances.

8. **Compatibility with Roof Racks or Luggage** If you frequently carry **roof boxes or large cargo**, the cover may interfere with installation or securement.

9. **Potential for Scratches or Damage** If not installed carefully, the cover or its mounting hardware could scratch the trunk lid or paint during removal.

10. **Limited Customization** Unlike fabric covers, plastic trunk covers offer **no color or design options**, which may be a drawback for those seeking a personalized look.

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### **Conclusion**

The **Mercedes-Benz W251 trunk cargo cover (2518100109)** is a **practical and cost-effective solution** for owners who prioritize **security, aerodynamics, and weather protection** for their cargo. Its **durability, ease of installation, and compatibility** with multiple models make it a **strong aftermarket or replacement option**.

However, **potential fit issues, aesthetic concerns, and minor inconveniences** (such as removal difficulty) may deter some buyers. If you **frequently transport valuable or fragile items**, the benefits **far outweigh the drawbacks**. Conversely, if you **rarely use the trunk or prefer a clean, uncovered look**, the cover may not be worth the investment.

For **best results**, opt for a **high-quality, OEM or reputable aftermarket brand** (such as **Mercedes-Benz, MOPAR, or trusted third-party suppliers**) and ensure a **proper fit** before purchasing.

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### **Recommendation**

You frequently carry **bulky, valuable, or sensitive cargo** (e.g., sports equipment, luggage, or tools).

You want to **reduce wind noise and improve fuel efficiency**.

You prefer **weather protection** for your trunk contents.

You find it **cost-effective** compared to potential damage from uncovered cargo.

You **rarely use the trunk** and the cover would go unused most of the time.

You **dislike the appearance** of a covered trunk and prioritize aesthetics.

You **cannot ensure a proper fit** (check reviews or measure your trunk before buying).

You **already have a reliable alternative** (e.g., a well-sealed cargo net).

For **most W251 owners who value functionality over aesthetics**, this trunk cargo cover is a **smart and practical upgrade**. Choose a **well-reviewed model** from a **trusted brand** to maximize durability and fit. If in doubt, **test-fit or consult a Mercedes specialist** before purchasing.

Details:

Item may show light scuffs, scratches or other imperfections as a result of this being used part. Large items include: hood, door shell, fender, engine, transmission, trunk hatch, windshield, bumper, reinforcement clip, sub frame, roof, quarter apron, gas tank, etc. Shipping cost or carrier may change, based on final destination. Please, do not purchase parts just to check and diagnose your vehicles problem.

Original Mercedes part. All of the parts are tested either before or after removal from vehicle.

part #: 2518100109 prices

• $39.60-$189.00

specifications trunklipa:

• for models: R320, R350, R500
• for makes: Mercedes
• for years: 2006-2013
• mpn: 2518100109
• part type: Trunk Cover
• country of origin: Germany
• oe/oem part number: A2518100109, A2518100200

seller trunklipa:

• city: Kaufman, Texas
• # reviews: 52549
• rating: 99.8%

general trunklipa:

• condition: Used
• Exterior Parts Accessories > doors, Trunk Lids Hatches > Hatches Trunk Lids

shipping trunklipa:

• service: FedEx Ground / FedEx Home Delivery
• cost: $25.00
• carrier: FedEx
• class: Standard
• transit: 3-5 Days
• type: Fixed

offer trunklipa:

• started: March 6, 2026
• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 1

returns trunklipa:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

payments trunklipa:

• credit card: Mastercard
• other
• wallet: Paypal

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