MERCEDES 0390206870 Front Headlight Wiper Motor Benz

( Manufacturer Part Number: 0390206870 ), ( Type: Motor ), ( Oe/oem Part Number: 1268207142 1268207242 ), ( Vintage Part: Yes ), ( Universal Fitment: No ), ( Country Of Origin: Germany ), ( Placement On Vehicle: Front, Left, Right )

Review MERCEDES benz Oem Front Headlight Wiper Motor Pair fits W126

The **Mercedes-Benz 0390206870 W126 Front Headlight Wiper Motor** is a precision-engineered component designed exclusively for the iconic W126 generation of Mercedes-Benz vehicles, including models such as the 300E, 400SE, and 500SE from the late 1980s and early 1990s. This high-performance wiper motor is a critical element of the vehicle s front headlight assembly, ensuring optimal visibility and safety under varying weather conditions. Crafted with Mercedes-Benz s signature attention to detail, the motor features a robust, sealed construction that protects against dust, moisture, and corrosion, guaranteeing reliable operation even in harsh driving environments. The unit incorporates a direct-drive mechanism, delivering smooth, consistent wiper motion with minimal vibration, which is essential for maintaining clear visibility through the windshield during rain, snow, or heavy fog. Engineered to integrate seamlessly with the W126 s front headlight housing, this motor is compatible with both the standard and optional wiper blade systems, offering flexibility for restorers and enthusiasts working on classic Mercedes-Benz projects. Its durable materials and meticulous assembly ensure longevity, reducing the likelihood of premature wear or failure, which is particularly valuable for collectors and owners seeking to preserve the original performance and aesthetics of their vehicles. Whether used in a meticulously restored classic or as a direct replacement in a well-maintained W126, this wiper motor exemplifies the brand s commitment to engineering excellence and enduring craftsmanship.

### Pros and Cons of buying a Mercedes-Benz W126 Front Headlight Wiper Motor (Part Number: 0390206870)

1. **Authentic Fit and Function** This is an original Mercedes-Benz part designed specifically for the W126 series (e.g., E-Class, S-Class, SL-Class from the 1980s 1995). It ensures a perfect fit without modifications, maintaining the vehicle s original performance and aesthetics.

2. **Reliability and Durability** Mercedes-Benz parts are engineered for long-term use, often built to withstand the same rigorous standards as the original equipment. A high-quality wiper motor should provide smooth operation and longevity, reducing the risk of premature failure.

3. **Compatibility with Aftermarket Upgrades** If you plan to modify your vehicle (e.g., LED conversion, upgraded wiper blades), this genuine motor may be more compatible with aftermarket components than a generic or low-quality replacement.

4. **Warranty and Support** Purchasing from an authorized dealer or a reputable supplier (e.g., Mercedes-Benz Parts Center, trusted online retailers) may include warranties or return policies, offering peace of mind against defects.

5. **Preservation of Resale Value** Keeping original or high-quality replacement parts can help maintain the vehicle s value, especially if you plan to sell it in the future. Buyers often prefer cars with original or well-maintained components.

6. **Superior Build Quality** Mercedes-Benz parts are known for their precision engineering, which can result in quieter operation, fewer vibrations, and less wear compared to cheaper alternatives.

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1. **High Cost** Genuine Mercedes-Benz parts are significantly more expensive than aftermarket or generic replacements. The price may be prohibitive for budget-conscious buyers or those with multiple vehicles needing repairs.

2. **Limited Availability** Depending on the supplier, finding this specific part (especially if it s older or discontinued) may require ordering from specialized dealers, which could involve longer lead times or shipping delays.

3. **Potential Overkill for Minor Use** If the wiper motor is only used occasionally (e.g., in dry climates or infrequent driving), the high cost may not justify the investment. A lower-cost aftermarket part might suffice for such applications.

4. **Complex Installation** Replacing a wiper motor in a W126 model can be labor-intensive, requiring disassembly of the headlight assembly, wiring, and possibly the windshield. DIYers without mechanical experience may need to pay for professional installation, adding to the total cost.

5. **Risk of Counterfeit Parts** If purchasing from untrusted sources (e.g., eBay, unverified online marketplaces), there s a risk of receiving counterfeit or low-quality parts that fail prematurely. Always verify the seller s reputation and part authenticity.

6. **Depreciation Over Time** Older Mercedes models (like the W126) may already have depreciated significantly. Investing in high-end parts may not yield a tangible return if the car s overall condition is poor or if you re not planning to keep it long-term.

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Buying the **Mercedes-Benz W126 front headlight wiper motor (0390206870)** is ideal if you prioritize **authenticity, reliability, and long-term performance** for your vehicle. It s the best choice for owners who want to maintain their car s original integrity, plan to keep it for years, or are restoring it to showroom condition. The part s high quality justifies the cost for those who value Mercedes-Benz standards.

However, if **budget constraints** or **infrequent use** are concerns, an **aftermarket or compatible generic part** (from reputable brands like Bosch, Valeo, or Dorman) could be a more practical alternative. These options offer similar functionality at a fraction of the cost, though they may lack the exact fit or longevity of an OEM part.

For most **serious Mercedes-Benz enthusiasts or owners of high-value classic cars**, the genuine part is the recommended choice. For others, weighing the cost against the vehicle s age, usage, and future plans will determine whether it s worth the investment.

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- You own a well-maintained W126 model and want to preserve its value.

- You re restoring or modifying the car and need exact-fit components.

- You re willing to pay for reliability and long-term performance.

- You re on a tight budget or the car is no longer a primary focus.

- You live in a dry climate where wipers see minimal use.

- You re comfortable with a slightly lower-quality part for short-term needs.

Always **purchase from a trusted source** (authorized dealer, reputable online retailer, or a Mercedes specialist) to avoid counterfeit parts. If installing yourself, ensure you have the tools and mechanical knowledge to do so correctly.

Details:

OEM part #, The pictures you see are the actual item buying on - please examine them carefully. Very clean parts. Mercedes-Benz W126 OEM Front Headlight Wiper Motor - PAIR, Used original parts in EXCELLENT WORKING condition.

part #: 0390206870 prices

• $39.00-$89.00

specifications winshielwip:

• for models: W126
• for makes: Mercedes
• mpn: 0390206870
• type: Motor
• oe/oem part number: 1268207142 1268207242
• vintage part: Yes
• universal fitment: No
• country of origin: Germany
• placement on vehicle: Front, Left, Right

shipping winshielwip:

• class: Standard
• cost: $12.00
• transit: 4-9 Days
• service: Standard
• type: Fixed

returns winshielwip:

• time: 14 Days
• policy: Returns Accepted
• paid by: Buyer

payments winshielwip:

• credit card: Discover
• wallet: Apple-pay
• cash
• other

seller winshielwip:

• city: Las Vegas, Nevada
• rating: 99.9%
• # reviews: 11334

offer winshielwip:

• started: March 2, 2026
• availability: In Stock
• quantity: 1
• best offers: True
• options: Ship-to-home
• sold: 0

general winshielwip:

• Exterior Parts Accessories > Wipers Washers > Wiper Linkages, Transmissions Motors
• condition: Used

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