MERCEDES 2762233904 Left Engine Motor Mount Bracket 343.MB1K17 Benz

( Manufacturer Part Number: 2762233904 ), ( Part Type: Bracket Engine Motor Mount ), ( Conditions Options: Lh Engine Mount Bracket ), ( Genuine Oem: Yes ), ( Ipn: 343.mb1k17 ), ( Make: Mercedes-benz ), ( Year: 2017 ), ( Descriptionpartcondition: Rwd. 62k Low Milage Donor Vehicle. Reach Out If Unsure Of Fitme )

Review MERCEDES benz Genuine Left Side Engine Motor Mount Bracket fits GLE350 W166 2016–2019

The **Mercedes-Benz 2762233904 Engine Motor Mount Bracket** is a precision-engineered component designed exclusively for the **W166 GL Class (GLE 350, 1997 2005)** models equipped with the **M113 V8 engine**, specifically the **left-side motor mount bracket**. This high-performance bracket serves as a critical structural link between the engine assembly and the vehicle s chassis, ensuring optimal alignment, vibration dampening, and load distribution to maintain engine stability and longevity. Crafted from high-grade **cast iron or reinforced steel** (depending on the exact application), this bracket is engineered to withstand the rigorous demands of the W166 s robust powertrain, including the **3.5L V8** found in the **GLE 350 (M113)** and its variants. The design incorporates **precision-machined mounting points** and **rubber or polyurethane bushings** (where applicable) to absorb engine vibrations, reduce noise transmission, and prevent excessive stress on the suspension and drivetrain components. This bracket is essential for maintaining proper engine positioning, particularly during acceleration, braking, and rough road conditions, where lateral and vertical forces can otherwise lead to misalignment or premature wear. Whether replacing a failed bracket due to fatigue, upgrading for enhanced durability, or addressing a suspension-related issue stemming from motor mount wear, this **OEM-quality part** ensures a seamless fit and reliable performance, aligning perfectly with the W166 s iconic blend of luxury and mechanical precision. Proper installation requires adherence to torque specifications and alignment checks to guarantee optimal functionality and safety.

### **Pros and Cons of buying a Mercedes-Benz W166 GLE350 (2016-2019) Left Engine Motor Mount Bracket (Part #2762233904)**

1. **OEM Quality and Fit** This is an original equipment manufacturer (OEM) part, meaning it is designed to match the exact specifications of the vehicle s original mount. It ensures proper alignment, reduces stress on the engine bay components, and maintains the intended suspension geometry.

2. **Reliability and Durability** Mercedes-Benz parts are engineered for longevity, especially in high-performance or luxury vehicles like the GLE350. A genuine mount should last as long as the original if installed correctly and maintained properly.

3. **Warranty Coverage** Purchasing from an authorized dealer or a reputable supplier often includes a warranty, providing peace of mind against defects in materials or workmanship.

4. **Prevents Further Damage** A failing motor mount can lead to excessive engine movement, damaging related components such as the exhaust manifold, oil pan, or transmission mounts. Replacing it early can prevent costly repairs down the line.

5. **Maintains Resale Value** Keeping the vehicle well-maintained with OEM parts helps preserve its value, especially for luxury or high-demand models like the W166 GLE350.

6. **Compatibility with Aftermarket Upgrades** Since it is an OEM part, it is less likely to interfere with aftermarket modifications (e.g., cold air intakes, exhaust systems) that may require precise engine positioning.

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1. **High Cost** OEM parts are typically more expensive than aftermarket alternatives. The price of this specific motor mount bracket may range significantly depending on the supplier, with authorized dealers charging the most.

2. **Limited Availability** Some OEM parts, especially for older or discontinued models like the W166, can be harder to source quickly. Prices may fluctuate due to demand or supply chain issues.

3. **Potential Counterfeit Risks** If purchasing from unverified sellers (e.g., eBay, Facebook Marketplace, or unlicensed online stores), there is a risk of receiving a knockoff part that may not fit properly or fail prematurely.

4. **Installation Complexity** Replacing a motor mount often requires lifting the vehicle, removing the engine bay cover, and possibly disconnecting components like the exhaust or cooling system. DIY installation may be challenging for inexperienced mechanics, potentially leading to mistakes or damage.

5. **Labor Costs** If taking the vehicle to a dealer or shop, labor charges for installation can be substantial, adding to the overall expense.

6. **Alternative Options** Aftermarket brands (e.g., Febi Bilstein, Dorman, or local specialty suppliers) may offer comparable or even superior parts at a lower cost. Some aftermarket mounts are reinforced or designed for better durability.

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Buying the **Mercedes-Benz W166 GLE350 (2016-2019) left engine motor mount bracket (Part #2762233904)** as an OEM part is the most reliable choice for maintaining the vehicle s integrity, performance, and resale value. However, the high cost and potential availability issues must be weighed against the benefits. If budget is a concern, thoroughly researching aftermarket alternatives ensuring they are from reputable brands with good reviews can be a cost-effective compromise without sacrificing quality.

- **Purchase from an authorized Mercedes-Benz dealer or a trusted OEM parts supplier** to guarantee authenticity and warranty coverage.

- **Compare quotes** from multiple sources to ensure you re getting a fair price.

- **Consider professional installation** if unsure about the process, as improper mounting can lead to further issues.

- **Document the replacement** in the vehicle s service records to maintain warranty eligibility and resale appeal.

If the budget is tight and the part is not urgently needed, exploring **high-quality aftermarket options** (with verified reviews and compatibility) could be a practical alternative. Always prioritize parts that meet or exceed OEM standards in terms of material and fit.

Details:

As part of our commitment to a more sustainable future when make sense, we attempt re-use packaging materials when possible for shipping purposes. Mileage: 62000. All listed parts have already been removed from donor vehicles and are on the shelf ready to be shipped. Stock Number: 1801.

Suggested Fitment. Reach out if unsure of fitment. Fitment Compatibility. Item Condition.

Notes: LH Engine Mount Bracket A RWD. Items are sold in good, working condition and have been inspected prior to listing. Model: GLE350. High quality pictures are provided for each item so you can see its exact condition.

part #: 2762233904 prices

• $55.29-$277.55

specifications engimou:

• for models: Gle350, W166
• for makes: Mercedes
• for years: 2016-2019
• mpn: 2762233904
• part type: Bracket Engine Motor Mount
• conditions options: Lh Engine Mount Bracket
• genuine oem: Yes
• ipn: 343.mb1k17
• make: Mercedes-benz
• year: 2017
• descriptionpartcondition: Rwd. 62k Low Milage Donor Vehicle. Reach Out If Unsure Of Fitme

returns engimou:

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

shipping engimou:

• class: Standard
• transit: 4-7 Days
• service: Standard
• cost: $0.00
• type: Fixed

offer engimou:

• started: February 28, 2026
• best offers: True
• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 1

general engimou:

• Car Truck Parts Accessories > Engines Engine Parts > Engine Mounts
• condition: Used

seller engimou:

• city: San Marcos, California
• # reviews: 526
• rating: 100.0%

payments engimou:

• credit card: Visa
• other
• wallet: Paypal

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