MERCEDES Fuel Pump 323-50516 Benz 251

( Part Type: Fuel Pump ), ( Conditions Options: Wgn, At, Pump Assembly ), ( Genuine Oem: Yes ), ( Ipn: 323-50516 ), ( Make: Mercedes-benz ), ( Descriptionpartcondition: Wgn, 3.5l, At, 251 Type, Pump Assembly )

Review MERCEDES benz Fuel Pump 251 Type Assembly R class fits R350 2009–2011

Introducing the Mercedes-Benz Fuel Pump 251 R350 for the R-Class models from 2009 to 2011. This essential component is a crucial part of your vehicle's fuel system, ensuring a consistent and reliable flow of fuel from the tank to the engine.

The Mercedes-Benz 323-50516 fuel pump is an electrically operated unit that features a robust and durable design. It is specifically engineered to meet the demanding performance requirements of Mercedes-Benz vehicles. The pump housing is made of high-quality materials, such as cast iron, to ensure longevity and reliability.

The fuel pump utilizes a unique impeller design that delivers fuel efficiently and effectively, even under heavy engine loads. The impeller is designed to handle the fuel's various impurities and resist corrosion, ensuring long-lasting performance.

The 251 R350 fuel pump is also equipped with a sophisticated control system that monitors the fuel pressure and adjusts the pump speed accordingly. This feature helps to optimize fuel economy and reduce emissions, while ensuring a smooth and consistent engine performance.

This fuel pump is a direct replacement for the original equipment, ensuring a perfect fit and easy installation. It is also backed by a comprehensive warranty, providing peace of mind and protection against any manufacturing defects.

In summary, the Mercedes-Benz 323-50516 fuel pump 251 R350 is a high-quality and reliable component designed specifically for R-Class models from 2009 to 2011. It delivers efficient fuel flow, optimizes engine performance, and ensures long-lasting reliability. Trust this genuine Mercedes-Benz part to keep your vehicle running at its best.

Mercedees-Benz R-Class Fuel Pump 251 R350 (323-505-16): Pros, Cons, and Conclusion

The Mercedes-Benz R-Class (323-505-16) fuel pump 251 R350, which is compatible with Mercedes-Benz R-Class vehicles from model years 2009 to 2011, is an essential component for ensuring proper fuel delivery to the engine. Let's explore the pros and cons of buying this fuel pump to help you make an informed decision.

1. OEM Part: This fuel pump is an Original Equipment Manufacturer (OEM) part, which means it is engineered and manufactured by Mercedes-Benz, ensuring a precise fit and optimal performance.

2. Long-Lasting: Mercedes-Benz is known for its high-quality components, and this fuel pump is no exception. It is designed to last longer than aftermarket alternatives, reducing the frequency of replacements.

3. Improved Engine Performance: A faulty fuel pump can result in poor engine performance, including rough idling, stalling, and reduced power. By replacing the fuel pump with a new one, you can restore your R-Class's engine performance.

4. Enhanced Fuel Efficiency: A worn-out fuel pump might cause fuel to be delivered inconsistently, leading to increased fuel consumption. Installing a new fuel pump can help improve fuel efficiency by ensuring consistent fuel delivery.

1. Cost: OEM parts, such as the Mercedes-Benz R-Class fuel pump 251 R350, tend to be more expensive than aftermarket alternatives. However, the investment in a high-quality OEM part can save you money in the long run due to its durability.

2. Installation: Installing the fuel pump yourself can be a complex process, especially for those without experience in automotive repair. Consider hiring a professional mechanic to ensure proper installation and avoid potential complications.

The Mercedes-Benz R-Class fuel pump 251 R350 is a worthwhile investment for R-Class owners looking to maintain optimal engine performance and fuel efficiency. While it may come with a higher price tag than aftermarket alternatives, the benefits of a high-quality OEM part, such as longer lifespan and improved performance, often outweigh the initial cost. Ultimately, the decision to purchase this fuel pump depends on your budget, expertise, and priorities. If you value the peace of mind that comes with using OEM parts and the durability they offer, then investing in this fuel pump is a wise choice. However, if budget is a concern, you might consider exploring aftermarket alternatives.

If you decide to move forward with purchasing the Mercedes-Benz R-Class fuel pump 251 R350, make sure to order it from a reputable dealership or parts supplier to ensure authenticity. Consider consulting with a professional mechanic for installation to ensure a seamless and error-free process.

Details:

Shipping Most shipping charges are listed in the section on item listing. WGN,3.5L,AT,251 TYPE, PUMP ASSEMBLY.

part #: r350 prices

• $75.00-$100.04

specifications pumpunite:

• for models: R350
• for makes: Mercedes
• for years: 2009-2011
• part type: Fuel Pump
• conditions options: Wgn, At, Pump Assembly
• genuine oem: Yes
• interchange part number: 323-50516
• make: Mercedes-benz
• descriptionpartcondition: Wgn, 3.5l, At, 251 Type, Pump Assembly

shipping pumpunite:

• type: Fixed
• carrier: FedEx
• cost: $0.00
• class: Standard
• transit: 4-9 Days
• service: FedEx Ground or FedEx Home Delivery

returns pumpunite:

• policy: Returns Accepted
• paid by: Seller
• time: 60 Days

payments pumpunite:

• credit card: Diners-club
• wallet: Apple-pay
• other

offer pumpunite:

• started: July 26, 2025
• quantity: 1
• options: Ship-to-home
• availability: In Stock
• sold: 0

general pumpunite:

• condition: Used
• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Pumps Sending Units

seller pumpunite:

• city: Nevada, Texas
• # reviews: 18199
• rating: 97.1%

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