MERCEDES 0438170017 Fuel Pressure Accumulator Benz 0004760321

( Type: Fuel Pressure Regulator ), ( Oe/oem Part Number: 0004760321 ), ( Manufacturer Part Number: 0438170017 ), ( Vintage Part: Yes ), ( Country Of Origin: Germany ), ( Fuel Type: Gasoline )

Review MERCEDES benz Fuel Pressure Accumulator Oem fits W123 R107 W116

Mercedes-Benz W123, W116, and R107 Fuel Pressure Accumulator (0004760321)

The Mercedes-Benz W123, W116, and R107 series fuel pressure accumulators, specifically part number 0004760321, are essential components of the fuel system in these iconic vehicles. This accumulator ensures a consistent fuel pressure, which is crucial for smooth engine operation and efficient fuel consumption.

The design of this Mercedes-Benz fuel pressure accumulator is both robust and sophisticated. It features a durable diaphragm that separates the fuel and the atmospheric air within the accumulator. This separation allows for the accumulation of fuel pressure during engine idle and the release of pressure during engine operation. This design provides a stable fuel pressure, even when engine RPMs vary.

The housing of the fuel pressure accumulator is made of high-quality materials, such as cast iron or aluminum, depending on the specific application. The robust design ensures that the accumulator can withstand the harsh conditions found in automotive environments, including temperature extremes and vibrations.

The fuel pressure accumulator is an important component of the Mercedes-Benz fuel system, working in conjunction with the fuel pump and other components to maintain consistent fuel pressure. It should be noted that the fuel pressure accumulator is a service item and should be periodically inspected and, if needed, replaced to ensure the optimal performance of the fuel system.

Installing the Mercedes-Benz fuel pressure accumulator is a straightforward process that can be accomplished with the appropriate tools and some automotive knowledge. The replacement process involves draining the fuel tank, disconnecting the fuel lines, and removing the old accumulator. The new accumulator is then installed in the reverse order, with the fuel lines reconnected and the fuel tank refilled.

In summary, the Mercedes-Benz W123, W116, and R107 fuel pressure accumulator (0004760321) is an essential component of the fuel system in these classic vehicles. Its design separates fuel and atmospheric air, ensuring consistent fuel pressure for smooth engine operation and efficient fuel consumption. The robust housing is made of high-quality materials, making it suitable for the harsh conditions found in automotive environments. Regular inspections and timely replacement are crucial for maintaining the optimal performance of the fuel system.

The Mercedes-Benz W123, R107, and W116 models are renowned for their durability and luxury. The fuel pressure accumulator (FPA) is an essential component in their common-rail fuel system. One specific FPA part number is 0004760321. In this context, let's discuss the pros and cons of buying this Mercedes-Benz fuel pressure accumulator.

1. Original Equipment: This FPA is an original equipment (OE) part, which means it is designed, manufactured, and tested by Mercedes-Benz specifically for these models.

2. Improved Engine Performance: A faulty fuel pressure accumulator can lead to poor engine performance, rough idling, and even engine stalling. Replacing it with a new one can help restore the vehicle's fuel system to optimum performance.

3. Longer Lifespan: An OE part is typically manufactured to meet the highest standards, ensuring a longer lifespan compared to aftermarket alternatives.

4. Peace of Mind: Installation of a new OE fuel pressure accumulator can provide peace of mind knowing that you have replaced a critical component of your Mercedes-Benz with a part that is designed to work optimally.

1. Cost: Original equipment parts, like this fuel pressure accumulator, tend to be more expensive than aftermarket alternatives.

2. Availability: Depending on the specific model and year of your Mercedes-Benz, the availability of OE parts may be limited, requiring you to search through multiple suppliers or dealers.

3. Installation Complexity: The fuel pressure accumulator is a critical component of the fuel system and its installation involves working with high-pressure fuel lines. Proper safety precautions and expertise are required to ensure a safe and effective installation.

In conclusion, the decision to buy the Mercedes-Benz W123, R107, and W116 fuel pressure accumulator 0004760321 depends on your priorities as a Mercedes-Benz owner. If you value original equipment, improved engine performance, and longer lifespan, then purchasing this part may be a worthwhile investment. However, if cost and availability are your main concerns, you may want to consider aftermarket alternatives. Ultimately, it's essential to ensure that the fuel pressure accumulator is installed safely and correctly to maintain the overall health and performance of your Mercedes-Benz vehicle.

part # 0438170017 prices

• $80.00-$210.65

specifications injectiopug:

• for models: W123, R107, W116
• for makes: Mercedes
• type: Fuel Pressure Regulator
• oe/oem part number: 0004760321
• manufacturer part number: 0438170017
• vintage part: Yes
• country of origin: Germany
• fuel type: Gasoline

offer injectiopug:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 1
• started: May 16, 2026

payments injectiopug:

• credit card: Visa
• other
• wallet: Google-pay
• money order

shipping injectiopug:

• service: USPS Ground Advantage
• class: Standard
• type: Calculated
• transit: 4-11 Days
• carrier: USPS
• cost: $9.14

general injectiopug:

• Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts
• condition: For parts or not working

returns injectiopug:

• policy: No Returns

seller injectiopug:

• rating: 100.0%
• # reviews: 663

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