MERCEDES 2640920400 High Pressure Fuel Pump Bracket Plate Benz X253

( Manufacturer Part Number: 2640920400 ), ( Part Type: Pressure Fuel Bracket Pump Plate ), ( Manufacturer Warranty: 30 Day ), ( Tested: Tested, Cleaned And Inspected ), ( Fitment Type: Direct Replacement )

Review MERCEDES benz High Pressure Fuel Pump Bracket Protective Plate fits GLC300

The **Mercedes-Benz 2640920400 GL Class (W176) High-Pressure Fuel Pump Bracket Plate** is a precision-engineered component designed exclusively for the OM654 diesel engine, a powerplant renowned for its reliability and performance in the GL 300, GL 350, and related variants of the Mercedes-Benz GL-Class luxury SUV. This bracket plate serves as a critical structural interface between the high-pressure fuel pump assembly and the engine block, ensuring optimal alignment, secure mounting, and proper sealing to prevent fuel leaks or pressure loss. Crafted from high-grade, heat-treated steel, it is machined to exacting tolerances to accommodate the precise positioning of the fuel pump bracket and associated components, including the fuel rail and injector connections. The design incorporates strategically placed mounting holes and alignment features that guarantee a snug, vibration-dampening fit, mitigating the risk of wear or loosening over time particularly important in high-performance or heavy-duty applications where engine stress and thermal fluctuations are common. Beyond its structural role, this bracket plate also plays a pivotal part in maintaining the integrity of the fuel system s high-pressure circuit, which is essential for the efficient combustion of diesel fuel in the GL 300 s turbocharged direct-injection engine. Whether installed during an original equipment replacement or as part of a comprehensive fuel system overhaul, this part is a direct fitment, ensuring compatibility with the original engine bay layout without the need for modifications. Its robust construction and adherence to Mercedes-Benz engineering standards make it an indispensable component for preserving the longevity and performance of the GL 300 s diesel powertrain.

**Pros and Cons of buying a Mercedes-Benz 2640920400 GL-C300 X253 High-Pressure Fuel Pump Bracket Plate**

The **Mercedes-Benz 2640920400 GL-C300 high-pressure fuel pump bracket plate** is a genuine OEM (Original Equipment Manufacturer) part, which offers several advantages:

1. **Direct Fitment and Compatibility** This part is designed specifically for the **Mercedes-Benz GL-C300 (X253)** model, ensuring an exact fit without modifications. It is manufactured to the same high standards as the original component, reducing the risk of installation issues.

2. **Reliability and Durability** Genuine OEM parts are built to last, using high-quality materials that withstand the stresses of daily driving, including vibrations, heat, and pressure. This minimizes the likelihood of premature failure compared to aftermarket alternatives.

3. **Warranty Coverage** Purchasing from an authorized dealer or a reputable supplier often includes a warranty, providing peace of mind in case of defects. This is particularly valuable for critical components like the fuel pump bracket, which affects engine performance and safety.

4. **Maintenance of Resale Value** Using OEM parts helps preserve the vehicle s value, especially if you plan to sell or trade it in the future. Buyers often prefer vehicles that have been maintained with genuine components.

5. **Easier Installation and Diagnostics** Since it is the exact replacement part, mechanics familiar with the GL-C300 will have no trouble installing it. Additionally, diagnostic tools and software are optimized for OEM parts, reducing the chance of compatibility issues.

6. **Consistency with Original Specifications** The part adheres to Mercedes-Benz s engineering standards, ensuring proper alignment, sealing, and functionality. This is crucial for the fuel pump s operation, as misalignment or poor fitment can lead to leaks, fuel delivery problems, or even engine damage.

7. **Support for Vehicle Safety and Performance** The fuel pump bracket plays a role in securing the fuel pump assembly, which is critical for proper fuel injection and engine performance. A faulty or improperly fitted bracket can lead to operational failures, potentially causing the vehicle to stall or fail to start.

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1. **Higher Cost** Genuine OEM parts are significantly more expensive than aftermarket alternatives. The price reflects the brand reputation, quality, and warranty, which may not be justified if you are on a tight budget or the part is not critical for immediate use.

2. **Limited Availability and Lead Times** Depending on the supplier, genuine OEM parts may not always be in stock, leading to longer wait times for delivery. This can be inconvenient if you need the part urgently for repairs.

3. **Potential for Overkill** If the bracket plate is not the primary issue (e.g., the fuel pump itself is failing), replacing only this part may not fully resolve the problem. A thorough diagnosis by a Mercedes-Benz specialist is recommended to avoid unnecessary expenses.

4. **Counterfeit Risks** Purchasing from unauthorized or untrusted sellers increases the risk of receiving a counterfeit part. Counterfeit OEM parts may fail prematurely or not fit correctly, voiding any warranty and potentially causing further damage.

5. **Environmental and Ethical Concerns** The production and disposal of OEM parts contribute to environmental impact. If sustainability is a priority, you may consider aftermarket alternatives that are more eco-friendly, though this is less relevant for a critical component like this one.

6. **Installation Complexity** While the part is designed for easy fitment, some DIY enthusiasts may find the installation process challenging, especially if they lack experience with fuel system components. Professional installation may be required, adding to the overall cost.

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The **Mercedes-Benz 2640920400 GL-C300 X253 high-pressure fuel pump bracket plate** is a superior choice for owners who prioritize **reliability, longevity, and compatibility** with their vehicle. Its OEM status ensures that it meets the exact specifications of the GL-C300, reducing the risk of performance issues and maintaining the vehicle s integrity. The warranty and ease of installation further add to its appeal, making it an ideal option for those who want to avoid aftermarket risks.

However, the **higher cost and potential lead times** may be prohibitive for some buyers. If budget is a concern, a high-quality aftermarket part from a reputable brand (e.g., Mann, Bosch, or ACDelco) could be a viable alternative, provided it is properly researched and tested for compatibility. That said, for critical components like this one, cutting corners on quality is not recommended, as it could lead to more expensive repairs down the line.

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1. **Verify the Problem** Before purchasing, confirm that the bracket plate is indeed the faulty component. A diagnostic scan or inspection by a Mercedes-Benz specialist can help rule out other potential issues (e.g., a failing fuel pump, clogged fuel lines, or electrical problems).

2. **Purchase from an Authorized Source** Buy the **2640920400 part directly from Mercedes-Benz, an official dealer, or a trusted online retailer** (e.g., Amazon, RockAuto, or eBay with verified sellers). Avoid third-party sellers with no return policy or poor reviews.

3. **Consider Professional Installation** If you are not experienced with fuel system repairs, have a certified mechanic install the part to ensure proper alignment and sealing. This is especially important for components that affect fuel delivery.

4. **Check for Aftermarket Alternatives (If Budget is Tight)** If the OEM part is too expensive, research **high-quality aftermarket options** (e.g., **Mann Filter 130-10000, Bosch 0 221 154 021, or ACDelco 10-1200**) that are compatible with your model. Ensure they have good reviews and are backed by a warranty.

5. **Maintain the Vehicle Proactively** To prevent future issues with the fuel pump or bracket, follow the manufacturer s maintenance schedule, use high-quality fuel, and address any warning signs (e.g., rough idling, poor acceleration, or warning lights) promptly.

**Final Verdict:** For most GL-C300 owners, the **2640920400 OEM bracket plate is the best choice** due to its reliability and compatibility. However, weigh the cost against your budget and needs, and prioritize quality to avoid long-term problems. If in doubt, consult a Mercedes-Benz specialist for guidance.

Details:

Part Fitment and Compatibility. Remember LEFT means the Drivers side of vehicle and RIGHT Passengers in our listings.

part #: 2640920400 prices

• $29.99-$74.90

specifications cylinderheapar:

• for models: Glc300
• for makes: Mercedes
• mpn: 2640920400
• part type: Pressure Fuel Bracket Pump Plate
• manufacturer warranty: 30 Day
• tested: Tested, Cleaned And Inspected
• fitment type: Direct Replacement

returns cylinderheapar:

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

offer cylinderheapar:

• sold: 0
• availability: In Stock
• started: March 24, 2026
• quantity: 1
• options: Ship-to-home

shipping cylinderheapar:

• transit: 2-6 Days
• service: Economy, USPS Ground Advantage, FedEx 2Day One Rate Medium Box, FedEx Standard Overnight
• cost: $0.00
• carrier: USPS, FedEx
• class: Economy, Standard, Expedited, One-day
• type: Fixed

seller cylinderheapar:

• city: Waverly, Minnesota
• # reviews: 95185
• rating: 99.7%

payments cylinderheapar:

• other
• wallet: Apple-pay
• credit card: Mastercard

general cylinderheapar:

• Car Truck Parts Accessories > Engines Engine Parts > Cylinder Heads
• condition: Used

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