BMW DK19G3 Diesel Fuel Pressure Regulator N57

( Years: 2010 2011 2012 2013 10 11 12 13 ), ( Manufacturer Part Number: DK19G3 ), ( Important: Please Read All Notes Before Making This Purchase ), ( Part Info: Fuel Pressure Regulator ), ( Vintage Part: No ), ( Fuel Type: Diesel ), ( Connector Color: Black ), ( Product Warranty: 12 Month Warranty ), ( Manufacturer Warranty: 1 Year ), ( Connector Type: Male ), ( Models: X5 335d ), ( Features: Easy Installation, Direct Fit ), ( Cs-sku: 400 )

Review BMW N57 Diesel Fuel Pressure Regulator fits 2010–2013

The BMW DK19G3 N57 Diesel Fuel Pressure Regulator is an essential component of the BMW N57 engine's fuel system. This regulator is responsible for maintaining the correct fuel pressure in the engine, ensuring optimal performance and fuel efficiency.

The regulator is constructed from high-quality materials, with a robust housing made from die-cast aluminum. It features a diaphragm-type design, which allows it to respond quickly and accurately to changes in engine load and speed. The diaphragm is made from a durable elastomer material that can withstand the high-pressure fuel environment.

The BMW DK19G3 N57 Diesel Fuel Pressure Regulator is designed to meet the precise specifications of the BMW N57 engine. It is engineered to deliver fuel pressure within the range of 1,800 to 2,800 psi (124 to 193 bar), depending on engine load and speed. This ensures that the engine receives an consistent fuel supply, which is crucial for smooth and efficient operation.

The regulator is equipped with a pressure relief valve, which helps to prevent damage to the engine from excess fuel pressure. The valve is designed to open when the fuel pressure exceeds a certain threshold, releasing excess pressure back into the fuel tank.

The BMW DK19G3 N57 Diesel Fuel Pressure Regulator is a direct replacement for the original equipment regulator, and is easy to install. It comes with all necessary hardware, including mounting brackets and bolts. The regulator is also compatible with all BMW N57 engines, making it a versatile and reliable choice for BMW owners.

In summary, the BMW DK19G3 N57 Diesel Fuel Pressure Regulator is an essential component of the BMW N57 engine's fuel system. It is constructed from high-quality materials, is designed to meet the precise specifications of the BMW N57 engine, and is easy to install. With its diaphragm-type design and pressure relief valve, it ensures optimal fuel pressure and protection against excess pressure, making it a crucial investment for BMW N57 engine owners.

Buying a BMW N57 Diesel Fuel Pressure Regulator (FPR): Pros and Cons

1. Improved Engine Performance: A faulty fuel pressure regulator can lead to poor engine performance. Replacing it with a new one can help restore optimal fuel delivery, resulting in smoother acceleration and improved overall engine response.

2. Better Fuel Efficiency: A well-functioning fuel pressure regulator ensures an even fuel distribution to the engine, which can result in better fuel economy.

3. Reduced Emissions: Proper fuel delivery and combustion can lead to lower emissions, helping the environment and potentially reducing the need for costly emissions repairs in the future.

4. Long-Term Cost Savings: While the upfront cost of a new fuel pressure regulator can be significant, the potential savings from improved engine performance, better fuel efficiency, and reduced emissions can outweigh the initial investment over time.

5. Peace of Mind: Knowing that your vehicle's fuel system is functioning correctly can provide peace of mind and help prevent unexpected breakdowns or repair costs.

1. Upfront Cost: Replacing a BMW N57 Diesel Fuel Pressure Regulator can be a costly repair, with parts and labor potentially totaling several hundred dollars.

2. Installation Complexity: The fuel pressure regulator is a critical component of the fuel system, and its installation process can be complex, requiring specialized tools and knowledge.

3. Potential for Additional Repairs: A faulty fuel pressure regulator can be a symptom of other underlying issues within the fuel system. Replacing the regulator may require addressing these additional problems to ensure long-term reliability.

4. Risk of Damage: During the installation process, there is a risk of damaging other components or causing unintended consequences, such as air entering the fuel system, which can lead to further repairs.

The decision to buy a BMW N57 Diesel Fuel Pressure Regulator depends on various factors, including the current condition of your vehicle, your budget, and your personal priorities. If your vehicle is exhibiting symptoms of a faulty fuel pressure regulator, such as poor engine performance, reduced fuel efficiency, or increased emissions, replacing the regulator may be a necessary investment to maintain the reliability and longevity of your vehicle. However, considering the upfront cost and potential complications, it's essential to weigh the pros and cons carefully before making a purchase.

If you're experiencing issues with your BMW N57 Diesel Fuel Pressure Regulator, it's recommended to consult a professional mechanic for an accurate diagnosis and repair estimate. They can help determine if replacing the regulator is the most cost-effective solution or if there are other underlying issues that need to be addressed first. Additionally, ensure that the mechanic uses high-quality parts and follows proper installation procedures to minimize the risk of additional repairs and potential damage to other components.

part # dk19g3 prices

• $45.50-$89.89

specifications injectiopug:

• for makes: Bmw
• for years: 2010-2013
• years: 2010 2011 2012 2013 10 11 12 13
• manufacturer part number: DK19G3
• important: Please Read All Notes Before Making This Purchase
• part info: Fuel Pressure Regulator
• vintage part: No
• fuel type: Diesel
• connector color: Black
• product warranty: 12 Month Warranty
• manufacturer warranty: 1 Year
• connector type: Male
• models: X5 335d
• features: Easy Installation, Direct Fit
• cs-sku: 400

payments injectiopug:

• credit card: Mastercard
• wallet: Paypal
• other

offer injectiopug:

• started: June 11, 2025
• quantity: 1
• best offers: True
• sold: 0
• options: Ship-to-home
• availability: In Stock

returns injectiopug:

• policy: No Returns

shipping injectiopug:

• class: Standard
• carrier: USPS
• type: Calculated
• service: USPS Ground Advantage
• transit: 3-10 Days
• cost: $5.31

seller injectiopug:

• rating: 100.0%
• # reviews: 18

general injectiopug:

• condition: Used
• Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts

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