fits model: E350. make: Mercedes. year: 2020–2023.

( Manufacturer Part Number: A213720012428 ), ( Color: Silver ), ( Placement On Vehicle: Front, Left ), ( Side: Left ), ( Listed: Ud55 ), ( Type: Window ), ( Oe/oem Part Number: A2137200124 / 2137200124 / 213 720 01 24 ), ( Id: 2dc9bfda-d5f0-4698-8197-c23eaf6fc01c ), ( Finish: Chrome ), ( Location: Nwah16m )
The **Mercedes-Benz A-Class (W213) Front Left Door Window Molding (Part Number: A213720012428, Compatible with Models: E350 2020 2023)** is a precision-engineered trim component designed to deliver both aesthetic refinement and functional durability within the iconic W213 platform. Crafted from high-quality, long-lasting materials, this window molding seamlessly integrates with the door s contour, ensuring a sleek, factory-fresh appearance while maintaining structural integrity. The molding features a clean, minimalist design with subtle, ergonomic curves that complement the W213 s modern, sporty silhouette, blending seamlessly with the door s body panels and window frame. Engineered to resist fading, cracking, or warping over time, this part is treated with Mercedes-Benz-grade coatings to withstand environmental exposure, UV rays, and temperature fluctuations, preserving its polished look for years of use.
Beyond its visual appeal, this window molding plays a critical role in enhancing the door s functionality. Its precise fit ensures a tight seal between the window and the door frame, contributing to improved weather resistance and reduced noise infiltration, which is particularly valuable for drivers seeking a refined, cabin-focused experience. The molding also features strategically placed clips and mounting points, allowing for a secure, tool-free installation that aligns perfectly with the original equipment manufacturer (OEM) standards. Whether replacing a damaged or worn-out part or upgrading for a custom aesthetic, this molding restores the door s factory precision, ensuring a cohesive and high-end finish that aligns with Mercedes-Benz s commitment to craftsmanship.
For enthusiasts and owners of the E350 (2020 2023) W213, this part is an essential component for maintaining the vehicle s premium resale value and curb appeal. Its universal compatibility with the specified model range ensures a hassle-free fit, while its OEM-quality construction guarantees compatibility with the door s electrical systems and trim interfaces. Whether restoring a previously damaged window area or completing a full door restoration project, this molding exemplifies Mercedes-Benz s attention to detail, offering a perfect balance of form and function for those who demand nothing less than excellence in their vehicle s appearance.
### **Pros and Cons of buying a Mercedes-Benz A213720012428 (2020 2023 E350 W213 Front Left Door Window Molding A2137200112)**
#### **Pros:**1. **Authentic Fit and Finish** This is an original Mercedes-Benz part, ensuring a perfect fit with no gaps or misalignment. It maintains the vehicle s premium aesthetic and resale value.
2. **High-Quality Materials** Mercedes-Benz parts are typically made from durable plastics and metals, designed to withstand wear and environmental exposure.
3. **Warranty Coverage (If Purchased from Authorized Dealer/Online Retailer)** Some sellers offer limited warranties or return policies, reducing the risk of defects.
4. **Prevents Further Damage** A damaged or missing window molding can lead to water ingress, rust, or electrical issues if left unaddressed. Replacing it early prevents long-term problems.
5. **Easy Installation** The part is designed for straightforward replacement, though some mechanical skill or professional assistance may be required for proper installation.
6. **Compatibility with Aftermarket Parts** If you later decide to modify or upgrade other components, this original part ensures seamless integration.
#### **Cons:**1. **High Cost** Mercedes-Benz parts are expensive compared to aftermarket alternatives. The price may exceed $200 $400 depending on the seller and region.
2. **Potential Counterfeit Risk** If purchasing from an unverified seller (e.g., eBay, Facebook Marketplace, or unlicensed online stores), there s a risk of receiving a fake or low-quality part.
3. **Limited Availability** Some sellers may not stock this exact part, requiring extended search times or ordering from overseas (which can delay delivery).
4. **Installation Challenges** While the part itself is straightforward, removing the old molding may require disassembling door panels, which can be time-consuming for inexperienced DIYers.
5. **No Significant Performance Benefit** Unlike engine or suspension parts, replacing a window molding is purely cosmetic and does not improve vehicle performance.
6. **Aftermarket Alternatives May Be Cheaper** Third-party brands (e.g., ACDelco, Bosch, or specialized Mercedes suppliers) often offer similar parts at a fraction of the cost with comparable quality.
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### **Conclusion**
Buying the **Mercedes-Benz A213720012428 front left door window molding** is a **practical choice if:**- You prioritize **authenticity, durability, and long-term reliability** over cost savings.
- You want to **maintain resale value** and avoid potential water damage or rust.
- You re confident in **proper installation** or have access to a mechanic.
However, if **budget is a concern**, aftermarket alternatives (e.g., **A2137200112-compatible parts from trusted brands**) may offer similar results at a lower price. Always verify the seller s reputation and part authenticity before purchasing.
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### **Recommendation**
1. **If you want the best long-term solution:**- Purchase from an **authorized Mercedes-Benz dealer, official online retailers (e.g., MBUSA, MBPartShop), or a reputable third-party supplier with a warranty.**
- Budget **$250 $400** for the part, plus labor if professional installation is needed.
2. **If you re on a tight budget:**- Compare **aftermarket options** (e.g., **Bosch, ACDelco, or specialized Mercedes window moldings**) from sellers like **Amazon, RockAuto, or eBay (with verified feedback).**
- Expect to pay **$50 $150** for a high-quality alternative, though fit may not be as precise.
3. **Before purchasing:**- **Check the part number compatibility** (A2137200112 is the correct inner molding; A213720012428 is the outer trim).
- **Inspect the current molding** for cracks or damage to ensure you re replacing what s needed.
- **Consider DIY vs. professional installation** if unsure, a mechanic may charge **$100 $200** for labor.
**Final Verdict:** The original Mercedes part is the **best choice for authenticity and longevity**, but aftermarket options can be a **cost-effective alternative** if sourced carefully. Always prioritize **quality over price** to avoid future issues.
This MUST be specified AT TIME OF PURCHASE. Orders are shipped via USPS, UPS, or FedEx. Are final sale. 60-day return period begins on the day part is delivered.
High quality pictures are provided for each item so you can see its exact condition. Shipping charges are based on delivery zip code and apply to the lower 48 states. 2020 - 2023 MERCEDES E350 W213 FRONT LEFT DOOR WINDOW MOLDING OEM A Menu. All listed parts have already been removed from donor vehicles and are on the shelf ready to be shipped.
Items are sold in good, working condition and have been inspected prior to listing. Locations without a dock or forklift will incur lift gate fee.