STANDARD MOTOR PRODUCTS PR461 Fuel Injection Pressure 2-199029 Regulator

( Brand: Standard Motor Products ), ( Type: Fuel Injection Pressure Regulator ), ( Manufacturer Part Number: PR461 ), ( Country Of Origin: Brazil ), ( Ipn: 2-199029 ), ( Item Height: 2.300 ), ( Item Length: 4.600 ), ( Item Weight: 0.3000 )

Review STANDARD MOTOR PRODUCTS Fuel Injection Pressure Regulator

The Standard Motor Products PR461 Fuel Injection Pressure Regulator is a crucial component in maintaining the optimal fuel pressure in your vehicle's fuel system. This regulator is specifically designed for use with diesel engines, ensuring precise and consistent fuel delivery to the injection pump.

The PR461 Fuel Injection Pressure Regulator features a robust, cast iron construction that ensures durability and resistance to the extreme conditions that diesel engines can create. The regulator housing is equipped with a high-temperature gasket to prevent leaks and ensure a secure seal.

The regulator utilizes a diaphragm and spring mechanism to regulate fuel pressure. The diaphragm is made of a high-strength material that can withstand the high pressures encountered in diesel fuel systems. The spring is precision-engineered to provide the correct force to maintain the desired fuel pressure.

The PR461 Fuel Injection Pressure Regulator is designed to meet or exceed OEM specifications and is backed by Standard Motor Products' industry-leading warranty. It is easy to install, with a straightforward bolt-on design that requires no special tools or modifications.

The regulator is suitable for use in a wide range of applications, including heavy-duty trucks, agricultural equipment, and construction machinery. It is important to note that this regulator is not interchangeable with gasoline fuel systems and is intended for use with diesel fuel only.

In summary, the Standard Motor Products PR461 Fuel Injection Pressure Regulator is a high-quality, durable component that is essential for maintaining the proper fuel pressure in your diesel engine. Its robust design, precision engineering, and easy installation make it an excellent choice for professionals and DIY enthusiasts alike.

1. Improved Fuel Efficiency: A properly functioning fuel injection pressure regulator ensures that the fuel is delivered to the engine at the correct pressure. This leads to improved fuel efficiency as the engine receives the optimal amount of fuel for combustion.

2. Better Engine Performance: Proper fuel pressure is essential for optimal engine performance. A malfunctioning fuel injection pressure regulator can lead to a loss of power, rough idling, and poor acceleration. By replacing the faulty regulator, you can restore engine performance to its optimal level.

3. Cost-Effective: Replacing a fuel injection pressure regulator is a relatively affordable repair compared to other major engine repairs. It is often a cost-effective solution to improve the performance and longevity of your engine.

1. Labor Costs: The cost of having a mechanic install the new regulator can be a significant disadvantage. Labor costs vary widely depending on the location and the complexity of the job. It may be more cost-effective to install the regulator yourself if you have the necessary skills and tools.

2. Potential for Error: Installing a new fuel injection pressure regulator yourself carries the risk of making a mistake that could lead to further damage to the engine. If you are not confident in your ability to install the regulator yourself, it is best to have a professional do it.

3. Part Quality: Not all fuel injection pressure regulators are created equal. Some aftermarket regulators may not be as durable or reliable as OEM (original equipment manufacturer) regulators. It is important to choose a reputable supplier and ensure that you are purchasing a high-quality regulator.

Buying a standard motor PR461 fuel injection pressure regulator can be a worthwhile investment for improving engine performance, fuel efficiency, and longevity. However, it is essential to consider the potential labor costs, the risk of error when installing it yourself, and the quality of the part you are purchasing. By carefully weighing the advantages and disadvantages, you can make an informed decision that is best for your vehicle and your budget.

If you are confident in your ability to install the fuel injection pressure regulator yourself and have sourced a high-quality regulator from a reputable supplier, then it can be a cost-effective and rewarding repair. However, if you are unsure about your skills or the complexity of the job, it is best to have a professional install the regulator for you to ensure a proper and safe installation.

part # pr461 prices

• $79.99-$123.42

specifications injectiopug:

• brand: Standard Motor Products
• type: Fuel Injection Pressure Regulator
• manufacturer part number: PR461
• country of origin: Brazil
• interchange part number: 2-199029
• item height: 2.300
• item length: 4.600
• item weight: 0.3000

general injectiopug:

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

returns injectiopug:

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

seller injectiopug:

• # reviews: 127038
• rating: 99.1%

payments injectiopug:

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

shipping injectiopug:

• service: Standard
• transit: 2-6 Days
• type: Fixed
• cost: $0.00
• class: Standard

offer injectiopug:

• availability: In Stock
• sold: 0
• started: October 28, 2025
• options: Ship-to-home
• quantity: 1

Standard Motor Products PR461 Is Similar To:

• Standard Motor Products Mf5288 Mass Air Flow Sensor Reman (55% similar) $75.00–$212.07. (August 24th, 2024)
• Standard Motor Products Stoc2007v1 Engine Management Application Guide Ignition Emissions 1981-1990 (49.4% similar) $14.98–$19.13. (August 24th, 2024)
• Standard Motor Products Stena2007 Medium &heavy Duty Application Guide Parts (54.7% similar) $15.02–$19.13. (August 24th, 2024)
• Standard Motor Products Stenb-02 Engine Management Illustrated Parts Guide Ignition Emissions 1980 (44.7% similar) $5.40–$15.02. (August 25th, 2024)
• Standard Motor Products Mf9654 Mass Air Flow Sensor Reman (56.7% similar) $71.96. (August 26th, 2024)
• Standard Ac543 Fuel Injection Idle Air Control Valve Used (50% similar) $63.99–$90.51. (August 29th, 2024)
• Standard Pr511 Fuel Injection Pressure Regulator Free Shipping (73.6% similar) $205.00–$246.60. (August 30th, 2024)
• Standard Motor Products 35jmpg54 High Pressure Injection Oil Pump For F250 Super Duty F350 Excursion (50.3% similar) $154.36–$161.26. (September 3rd, 2024)
• Standard Motor Products 39gzwk82 High Pressure Injection Oil Pump For 1000 Sc 1652 3000 Ic 3800 Ce (50.9% similar) $61.00–$269.99. (September 3rd, 2024)
• Standard Motor Products 36btnz72 High Pressure Injection Oil Pump For F250 Super Duty F350 Excursion (50.3% similar) $1234.93. (September 3rd, 2024)
• Standard Motor Products 19cwzr84 High Pressure Injection Oil Pump For Ce Commercial 1652 Sc 3000 Chassis (49.1% similar) $19.34–$27.00. (September 3rd, 2024)