PIERBURG 7.21548.51.0 Pression Regulator 2.5L 6CYL

( Brand: Pierburg ), ( Manufacturer Part Number: 7.21548.51.0 ), ( Pressure Bar: 3.5 ), ( Fuel Type: Gasoline ), ( Type: Fuel Pressure Regulator ), ( Replaces Part Numbers: 1726385 1729319 1731615 75014 ), ( Product Type: Factory Replacement ), ( Operating Mode: Hydraulic ), ( Pressure Psi : 50.8 ), ( Country/region Of Manufacture: Germany ), ( Performance Part: No )

Review PIERBURG Pression Regulator Bmw 2.5l 6cyl fits 323CI 2000

The Pierburg 7.21548.51.0 pressure regulator is a crucial component in the fuel system of BMW 323ci models manufactured in the year 2000 with a 2.5L 6-cylinder engine. This regulator plays an essential role in maintaining the correct fuel pressure in the engine, ensuring optimal engine performance and fuel efficiency.

The Pierburg 7.21548.51.0 pressure regulator is meticulously engineered to meet the stringent requirements of BMW automobiles. It is made of high-quality materials, such as brass and stainless steel, which are resistant to corrosion and wear, thereby ensuring long-lasting reliability. The regulator features a diaphragm made of a robust elastomer material that can withstand the high fuel pressures encountered in modern engines.

This regulator operates on a simple yet effective principle. The fuel pressure from the fuel pump acts on the diaphragm, which in turn regulates the fuel pressure that is supplied to the engine. The regulator is equipped with an adjustable spring, which allows for fine-tuning of the fuel pressure to meet the specific requirements of the engine. This ensures that the engine receives the correct fuel pressure at all times, even under varying engine loads and operating conditions.

The Pierburg 7.21548.51.0 pressure regulator is easy to install, making it an ideal choice for do-it-yourself enthusiasts. It comes with all the necessary mounting hardware, and the replacement process is straightforward. The regulator is designed to fit perfectly in the existing location in the engine bay, making for a seamless installation process.

In summary, the Pierburg 7.21548.51.0 pressure regulator is a high-quality, reliable, and easy-to-install component that is essential for maintaining the correct fuel pressure in the BMW 323ci's engine. It is meticulously engineered to meet the specific requirements of BMW automobiles and is made of high-quality materials that ensure long-lasting reliability. With its adjustable spring and straightforward installation process, this regulator is an excellent choice for BMW 323ci owners looking to maintain their vehicle's optimal performance.

The Pierburg 7.21548.51.0 pressure regulator is a crucial component in the fuel system of BMW 323ci 2000 with a 2.5L 6-cylinder engine. This part controls the fuel pressure and ensures an optimal engine performance. Let's discuss some pros and cons of purchasing this pressure regulator.

1. OEM Quality: The Pierburg 7.21548.51.0 is an original equipment manufacturer (OEM) part, which means it is designed and manufactured by the same company that originally supplied it for the BMW 323ci. This ensures a perfect fit and reliable function.

2. Improved Performance: A new pressure regulator can lead to improved engine performance, as it maintains the correct fuel pressure, ensuring optimal fuel delivery to the engine.

3. Prevents Fuel Leaks: A faulty pressure regulator can cause fuel leaks, which can be costly and potentially dangerous. By replacing the old part with a new one, you can prevent these leaks.

4. Longer Engine Life: Proper fuel pressure is essential for the longevity of the engine. A new pressure regulator ensures that the engine receives the correct amount of fuel, reducing the risk of engine damage.

5. Peace of Mind: By using an OEM part, you can have peace of mind knowing that you have installed a high-quality component that will function reliably for years to come.

1. Cost: Original equipment manufacturer parts can be more expensive than aftermarket alternatives. The cost of the Pierburg 7.21548.51.0 pressure regulator may be higher than some aftermarket options.

2. Availability: Depending on your location, availability of OEM parts like the Pierburg 7.21548.51.0 may be limited. This can result in longer wait times for the part to be shipped or picked up.

The Pierburg 7.21548.51.0 pressure regulator is a valuable investment for BMW 323ci 2000 owners with a 2.5L 6-cylinder engine. Although it may come with a higher cost, the benefits it brings to the table, such as improved performance, prevention of fuel leaks, longer engine life, and peace of mind, make it a worthwhile purchase.

If you are looking for a reliable and high-performing pressure regulator for your BMW 323ci 2000, we recommend considering the Pierburg 7.21548.51.0 as your top choice. Its OEM quality, durability, and performance benefits make it an excellent investment for your vehicle.

part # 721548510 prices

• $59.94-$129.42

specifications injectiopug:

• for models: 323ci
• for makes: Bmw
• for years: 2000
• brand: Pierburg
• manufacturer part number: 7.21548.51.0
• pressure bar: 3.5
• fuel type: Gasoline
• type: Fuel Pressure Regulator
• replaces part numbers: 1726385 1729319 1731615 75014
• product type: Factory Replacement
• operating mode: Hydraulic
• pressure psi : 50.8
• country/region of manufacture: Germany
• performance part: No

general injectiopug:

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

seller injectiopug:

• # reviews: 8
• rating: 100.0%

payments injectiopug:

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

returns injectiopug:

• policy: No Returns

offer injectiopug:

• best offers: True
• options: Ship-to-home
• sold: 0
• quantity: 1
• availability: In Stock
• started: August 14, 2025

shipping injectiopug:

• class: Standard
• service: USPS Ground Advantage
• carrier: USPS
• type: Calculated
• transit: 5-12 Days
• cost: $4.89

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