fits model: E53, E250, E300. make: Mercedes.

( Manufacturer Part Number: A2052402500 ), ( Part Type: Transmission Mount ), ( 2018 2019 2020 2021 W213: E300 E350 E400 E450 E43 E53 E63 E Class Mercedes W A ), ( Manufacturer Warranty: 1 Month ), ( Oe/oem Part Number: A2052402500, 2052402500, A 205 240 25 00 ), ( Country Of Origin: Germany )
The **Mercedes-Benz A2052402500 Transmission Mount** is a precision-engineered, high-performance suspension component designed exclusively for select models within the **W213 (E-Class Cabriolet)** and **E53 (SL-Class Roadster)** series, as well as the **E250 and E300** engine variants. This mount serves as a critical link between the transmission and the vehicle s chassis, ensuring optimal alignment, reducing vibrations, and absorbing dynamic forces during acceleration, braking, and cornering. Crafted from durable, high-grade materials, this mount is built to withstand the rigorous demands of daily driving, high-speed maneuvers, and the inherent stresses of Mercedes-Benz s refined powertrain systems. Its robust construction minimizes wear on both the transmission and the subframe, extending the longevity of these critical components while maintaining the signature smoothness and precision for which Mercedes-Benz is renowned. The A2052402500 is a direct-fit replacement, meticulously designed to match the original equipment specifications, including bolt patterns, mounting points, and structural integrity, ensuring seamless integration without the need for modifications. Whether installed in a classic E-Class Cabriolet or the sporty SL-Class Roadster, this transmission mount upholds the brand s commitment to engineering excellence, delivering reliable performance and maintaining the vehicle s handling dynamics at their peak. Ideal for both maintenance and restoration projects, this component is a must-have for owners seeking to preserve the performance and integrity of their Mercedes-Benz.
### Pros and Cons of buying a Mercedes-Benz A2052402500 Transmission Mount (W213, E53, E250, E300)
#### **Pros:**1. **Direct Fitment** This part is specifically designed for the W213 (C-Class), E53 (XK Roadster/Coup ), and certain E250/E300 models, ensuring compatibility without modifications.
2. **Improved Durability** A high-quality transmission mount reduces excessive vibration and wear on the transmission and engine mounts, potentially extending their lifespan.
3. **Reduced Noise and Rattle** A failing or worn mount can cause clunking, rattling, or excessive movement, which this replacement helps eliminate.
4. **Prevents Further Damage** Ignoring a bad transmission mount can lead to misalignment, drivetrain strain, or even transmission failure, making replacement a cost-effective preventive measure.
5. **Aftermarket vs. OEM Options** While this part is an OEM (original equipment manufacturer) number, some aftermarket brands offer similar or better-quality alternatives at a lower cost.
6. **Ease of Installation** Many drivers and mechanics find transmission mounts relatively straightforward to replace, especially with basic tools and a jack/stand setup.
#### **Cons:**1. **Cost** As an OEM part, this transmission mount can be expensive, especially if purchased directly from Mercedes-Benz or authorized dealers. Prices may range from $100 to $250 or more, depending on the source.
2. **Potential Counterfeit Parts** Buying from untrusted sellers (e.g., eBay, Amazon, or unknown online marketplaces) risks receiving counterfeit or low-quality parts that fail prematurely.
3. **Labor Intensity** Replacing a transmission mount often requires lifting the vehicle, disconnecting the driveshaft, and sometimes removing the subframe or engine mounts, which may take 1 3 hours of labor.
4. **Warranty Concerns** If the vehicle is under warranty, replacing an OEM part may void certain coverage, depending on the manufacturer s policies.
5. **Alternative Solutions** In some cases, a damaged mount can be repaired or reinforced with a rubber kit instead of full replacement, which may be cheaper but less durable.
6. **Compatibility Risks** While this part fits the listed models, slight variations in trim levels or modifications could require additional adjustments or a different part number.
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### **Conclusion:**The Mercedes-Benz A2052402500 transmission mount is a critical component that, when failing, can lead to drivetrain issues, noise, and potential damage if ignored. Replacing it with an OEM or high-quality aftermarket part is generally a wise investment to restore proper alignment, reduce vibration, and prevent further wear.
However, the cost and labor involved make it a significant repair. If the mount is only slightly worn, exploring alternative fixes (e.g., rubber reinforcement kits) or verifying the exact model fitment before purchasing can save money. For those with mechanical experience, DIY installation is feasible, but for others, professional labor may be necessary.
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### **Recommendation:**1. **Verify Fitment** Double-check that this part number matches your exact vehicle (year, trim, and engine configuration) to avoid mismatches.
2. **Source Wisely** Purchase from reputable dealers (e.g., RockAuto, PartsGeek, or authorized Mercedes-Benz suppliers) to avoid counterfeit parts.
3. **Consider Aftermarket Alternatives** Brands like Febi Bilstein, Dorman, or Mann Filter often offer comparable or superior parts at lower prices.
4. **DIY or Professional?** If comfortable with automotive work, attempt the replacement yourself to save labor costs. Otherwise, consult a trusted mechanic.
5. **Prevent Future Issues** Inspect mounts periodically for cracks, hardness, or excessive movement, especially if the vehicle experiences rough roads or heavy loads.
6. **Budget for Labor** If hiring a shop, factor in the cost of labor (typically $150 $300) to ensure the repair is cost-effective.
**Final Verdict:** If your transmission mount is failing, replacing it with this part (or an equivalent) is a recommended fix to maintain drivetrain health. Weigh the cost against potential long-term damage to decide whether to proceed with OEM or aftermarket options.
Vehicle ID: 2017 W213 E300 4Matic V39. Declared values of each package are according to the actual value that. Color code: 141/121.