PIERBURG 7.21548.53.0 Fuel Pressure Regulator

( Brand: Pierburg ), ( Part Type: Fuel Pressure Regulator ), ( Manufacturer Part Number: 7.21548.53.0 ), ( Product Type: Fuel Delivery ), ( Fitment Type: Direct Replacement ), ( Compatible Make S : Bmw ), ( Compatible Model S : Z3, Z8, M3, M5 ), ( Product Subtype: Fuel Pressure Regulators ), ( Product Details: Fuel Injection Pressure Regulator ), ( Department: Replacement )

Review PIERBURG Fuel Pressure Regulator

The Pierburg 7.21548.53.0 Fuel Pressure Regulator is a crucial component of your vehicle's fuel system, responsible for maintaining an optimal fuel pressure to ensure efficient engine performance and proper fuel delivery. This regulator, manufactured by Pierburg, a renowned German automotive parts supplier, is specifically designed for diesel engines.

The 7.21548.53.0 model is a solenoid-controlled fuel pressure regulator. It features an integrated fuel pressure sensor, which enables the engine management system to monitor fuel pressure in real-time. This advanced design enables precise fuel pressure adjustment, enhancing fuel efficiency and reducing emissions.

The regulator's sturdy construction is characterized by its robust housing made of high-quality materials, ensuring durability and resistance to harsh engine conditions. Its compact design allows for easy installation and integration into your vehicle's fuel system.

The Pierburg 7.21548.53.0 Fuel Pressure Regulator is engine-specific, ensuring a perfect fit for your diesel engine. It comes with all necessary hardware for installation, including mounting brackets and gaskets. The regulator is also compatible with various fuel lines and connectors, ensuring a reliable connection between the fuel system components.

In case of a malfunctioning or worn-out fuel pressure regulator, symptoms such as poor engine performance, rough idling, stalling, or increased fuel consumption may occur. Replacing the 7.21548.53.0 Fuel Pressure Regulator with a new, genuine Pierburg part can help restore your vehicle's fuel system to its optimal performance, ensuring smoother and more efficient engine operation.

In summary, the Pierburg 7.21548.53.0 Fuel Pressure Regulator is a high-quality, solenoid-controlled, diesel-specific component designed to maintain optimal fuel pressure in your vehicle's engine system. Its compact design, advanced features, and robust construction make it an excellent choice for ensuring efficient engine performance and long-lasting reliability.

The Pierburg 7.21548.53.0 fuel pressure regulator is a crucial component in maintaining the proper fuel pressure in your engine. Here are some pros and cons to help you make an informed decision about purchasing this part:

1. Precise Fuel Pressure: This regulator is designed to provide accurate and consistent fuel pressure, ensuring optimal engine performance and improved fuel efficiency.

2. OEM Quality: Pierburg is a well-known and trusted manufacturer of automotive fuel pressure regulators. This part is an original equipment manufacturer (OEM) replacement, ensuring a perfect fit and reliable operation.

3. Easy Installation: The Pierburg 7.21548.53.0 fuel pressure regulator is designed for easy installation, with clear instructions and a straightforward mounting process.

4. Durable Construction: This regulator is built to last with high-quality materials and robust design, providing excellent resistance to wear and tear.

5. Leak-free Design: The Pierburg 7.21548.53.0 fuel pressure regulator features a leak-free diaphragm and O-ring seals, reducing the risk of fuel leaks and ensuring a cleaner engine bay.

1. Expensive: Compared to some aftermarket alternatives, the Pierburg 7.21548.53.0 fuel pressure regulator can be quite expensive.

2. Limited Compatibility: This regulator is specifically designed for certain engine applications, so it may not be suitable for all vehicles. Be sure to check compatibility before making a purchase.

3. No Adjustability: Unlike some aftermarket regulators, the Pierburg 7.21548.53.0 fuel pressure regulator is not adjustable, meaning it may not be suitable for those who require fine-tuning of their fuel pressure.

The Pierburg 7.21548.53.0 fuel pressure regulator offers excellent precision, OEM quality, easy installation, durability, and leak-free design, making it an attractive option for those seeking a reliable and efficient solution for maintaining proper fuel pressure in their engine. However, its relatively high cost and limited compatibility may deter some buyers. Ultimately, if you need a fuel pressure regulator for your specific engine application, the Pierburg 7.21548.53.0 is a solid choice that delivers on performance and reliability.

If you are in the market for a fuel pressure regulator and your engine application is compatible with the Pierburg 7.21548.53.0, we would recommend giving it serious consideration. The benefits of precise fuel pressure, OEM quality, easy installation, durability, and leak-free design make it a worthwhile investment for those seeking optimal engine performance and efficiency. Additionally, the peace of mind that comes with knowing you're using a trusted and reliable OEM part is an added bonus.

part # 721548530 prices

• $78.92-$78.93

specifications fuelperforma:

• brand: Pierburg
• part type: Fuel Pressure Regulator
• manufacturer part number: 7.21548.53.0
• product type: Fuel Delivery
• fitment type: Direct Replacement
• compatible make s : Bmw
• compatible model s : Z3, Z8, M3, M5
• product subtype: Fuel Pressure Regulators
• product details: Fuel Injection Pressure Regulator
• department: Replacement

general fuelperforma:

• Auto Permance Parts > Fuel Systems > Fuel Pressure Regulators
• condition: New

seller fuelperforma:

• # reviews: 339034
• rating: 96.1%

returns fuelperforma:

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

shipping fuelperforma:

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

payments fuelperforma:

• wallet: Paypal
• credit card: Mastercard
• other

offer fuelperforma:

• availability: In Stock
• options: Ship-to-home
• started: March 25, 2025
• sold: 0

Pierburg 7.21548.53.0 Is Similar To:

• Pierburg W0133-1665047-apg Fuel Pressure Regulator (71.6% similar) $97.24. (March 27th, 2026)