STANDARD PR221 Fuel Injection Pressure Regulator 091769271510

( Brand: Standard ), ( Manufacturer Warranty: 90 Day ), ( Manufacturer Part Number: PR221 ), ( Type: Fuel Injection Pressure Regulator ), ( UPC: 091769271510 )

Review STANDARD Fuel Injection Pressure Regulator

The Standard PR221 Fuel Injection Pressure Regulator is a crucial component in the fuel delivery system of various engines, especially those that run on diesel fuel. This regulator plays a vital role in maintaining the optimal fuel pressure needed for efficient combustion and stable engine performance.

The PR221 Fuel Injection Pressure Regulator is designed with a robust construction to ensure durability under the harsh conditions of a working engine. It features a brass housing that resists corrosion and provides excellent heat dissipation. The internal components, including the diaphragm and spring, are made from high-quality materials to ensure long-lasting performance.

The regulator utilizes a positive displacement design, which allows it to maintain a consistent fuel pressure regardless of engine speed or load conditions. It is adjustable, enabling users to fine-tune the fuel pressure to match the specific requirements of their engine. The adjustment process is straightforward, requiring only the use of a hand tool to turn the adjusting screw located on the top of the regulator.

The PR221 Fuel Injection Pressure Regulator is compatible with various fuel systems, making it a versatile option for a wide range of applications. It is suitable for engines that require a fuel pressure between 1,500 and 3,500 psi. The regulator comes with a 1/4 NPT threaded inlet and outlet, allowing it to be easily integrated into the fuel system.

The Standard PR221 Fuel Injection Pressure Regulator is a reliable and effective solution for maintaining the proper fuel pressure in your engine. Its rugged construction, adjustable design, and compatibility with various fuel systems make it an ideal choice for heavy-duty applications. Whether you're looking to improve engine performance, ensure optimal combustion, or prevent damage caused by low or high fuel pressure, the PR221 Fuel Injection Pressure Regulator is an essential addition to your engine maintenance toolkit.

1. Improved Fuel Delivery: The PR221 regulator ensures accurate fuel pressure, which leads to better fuel atomization and efficient combustion in the engine.

2. Durability: These regulators are known for their robust design and long lifespan, making them a reliable choice for long-term use.

3. Easy Installation: PR221 regulators are generally easy to install, and the OEM part number makes it simple to find compatible replacement parts.

1. Cost: Original equipment (OEM) PR221 regulators can be more expensive compared to aftermarket alternatives.

2. Potential for Leaks: Fuel injection systems are under high pressure, and leaks can occur if the regulator or its seals are not properly maintained.

3. Limited Compatibility: PR221 regulators are designed specifically for certain engines, so it is crucial to ensure compatibility before making a purchase.

The PR221 fuel injection pressure regulator is an essential component for maintaining the performance and efficiency of specific engines. Its advantages, such as improved fuel delivery and durability, make it a worthwhile investment. However, its potential disadvantages, like cost and compatibility concerns, should be carefully considered before making a purchase.

If you are confident in the compatibility of a PR221 regulator with your engine and are willing to invest in a reliable and efficient fuel delivery system, then purchasing an OEM PR221 regulator is a recommended choice. However, if you are looking for a more cost-effective alternative, consider researching and selecting a high-quality aftermarket regulator. Regardless of your decision, always ensure proper installation and regular maintenance to ensure the longevity of your fuel injection system.

part # pr221 prices

• $135.23-$151.55

specifications injectiopug:

• brand: Standard
• manufacturer warranty: 90 Day
• manufacturer part number: PR221
• type: Fuel Injection Pressure Regulator
• upc: 091769271510

offer injectiopug:

• options: Ship-to-home
• availability: In Stock
• started: March 29, 2025
• sold: 0
• quantity: 3

general injectiopug:

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

returns injectiopug:

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

shipping injectiopug:

• service: Standard
• cost: $0.00
• class: Standard
• type: Fixed
• transit: 4-9 Days

seller injectiopug:

• # reviews: 23019
• rating: 98.2%

payments injectiopug:

• wallet: Google-pay
• credit card: Visa
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• other
• check

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