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  3. HONDA PR245

HONDA Fuel Pressure Regulator 158-0723 NR-1 16740P5LJ01 H22A

fits model: Pr245, H22, Vtec, Prelude. make: Honda. year: 1993–2001.

16740p5lj01 Honda 158-0723 Nr-1 1993-2001 Prelude Fuel Pressure Regulator H22 H22a Vtec Oem

( Type: Fuel Pressure Regulator ), ( Ipn: 158-0723 Nr-1 16740p5lj01 ), ( Items Included: Mounting Hardware, O-ring ), ( Fitment Type: Direct Replacement ), ( Manufacturer Part Number: PR245 ), ( Country/region Of Manufacture: Japan ), ( Fuel Type: Gasoline )

Review HONDA Nr-1 Fuel Pressure Regulator Oem fits PRELUDE PR245 H22 VTEC 1993–2001

The Honda 158-0723 fuel pressure regulator is an essential component for maintaining proper fuel delivery in the 1993-2001 Honda Prelude models equipped with the H22 or H22A VTEC engines. This regulator plays a crucial role in ensuring the engine receives an optimal fuel-air mixture for efficient combustion.

This regulator is meticulously designed and engineered by Honda to meet the specific fuel delivery requirements of the H22 and H22A engines. It features a robust, compact construction that is built to withstand the demanding conditions of continuous use in a high-performance engine. The regulator housing is made from durable materials, and the internal components are precision-machined to ensure a reliable and consistent fuel pressure output.

The Honda 158-0723 fuel pressure regulator operates by monitoring the fuel pressure in the system and adjusting it as needed to maintain the correct pressure for the engine. It uses a diaphragm and spring system to regulate the fuel pressure, allowing it to respond quickly and accurately to changes in engine load and driving conditions. This ensures that the engine receives the optimal fuel-air mixture at all times, resulting in improved performance, increased fuel efficiency, and reduced emissions.

The Honda 158-0723 fuel pressure regulator is easy to install, requiring no specialized tools or extensive mechanical knowledge. It is a direct replacement for the original equipment regulator, ensuring a seamless fit and function in the vehicle's fuel system. The regulator also comes with all necessary hardware for installation, making it a convenient and hassle-free upgrade for Honda Prelude owners.

In summary, the Honda 158-0723 fuel pressure regulator is an essential upgrade for any Honda Prelude (1993-2001) equipped with the H22 or H22A VTEC engine. It offers improved fuel delivery and engine performance, increased fuel efficiency, and reduced emissions, making it a worthwhile investment for any enthusiast or daily driver. Its robust design, easy installation, and direct replacement compatibility make it a reliable and convenient choice for Honda Prelude owners seeking to enhance the performance of their vehicle.

Honda Prelude Fuel Pressure Regulator (Honda 158-0723) for H22 H22A VTEC Engines (1993-2001): A Comprehensive Analysis

The Honda 158-0723 fuel pressure regulator is a crucial component in the fuel system of Honda Prelude models with H22 and H22A VTEC engines (manufactured between 1993 and 2001). This analysis aims to provide a clear understanding of the benefits and drawbacks of purchasing this fuel pressure regulator.

Pros:

1. OEM (Original Equipment Manufacturer) Part: This regulator is a genuine Honda part, ensuring optimal compatibility and performance with your vehicle.

2. Improved Fuel Efficiency: A faulty fuel pressure regulator can lead to inefficient fuel delivery, causing poor engine performance and increased fuel consumption. Replacing the regulator can help restore optimal fuel efficiency.

3. Enhanced Engine Performance: Proper fuel pressure regulation is essential for optimal engine performance. A new regulator can help improve throttle response, power delivery, and overall engine health.

4. Preventing Check Engine Light: A malfunctioning fuel pressure regulator can trigger the check engine light. Replacing the regulator can help prevent this issue, saving you time and money in diagnostic costs.

Cons:

1. Cost: Original Honda parts can be more expensive than aftermarket alternatives. However, the cost-effectiveness of this part depends on your perspective, as the benefits of using an OEM part can outweigh the additional cost.

2. Labor Costs: Installing the fuel pressure regulator requires professional installation, adding to the overall cost. However, many auto parts stores offer installation services, which can be convenient for those without the necessary skills or tools.

3. Potential for Additional Repairs: Fuel pressure regulator issues can be indicative of more extensive fuel system problems. Replacing the regulator may uncover other fuel system issues that require additional repairs and costs.

Conclusion:

The Honda 158-0723 fuel pressure regulator is an essential component for ensuring optimal fuel delivery and engine performance in Honda Prelude models with H22 and H22A VTEC engines (1993-2001). While the cost of this OEM part may be higher than aftermarket alternatives, the benefits of improved fuel efficiency, enhanced engine performance, and preventing check engine light issues can outweigh the additional expense. However, it is essential to consider the labor costs associated with installation and the potential for additional fuel system repairs. Ultimately, a well-functioning fuel pressure regulator is crucial for maintaining the overall health and longevity of your Honda Prelude, making it a worthwhile investment.

Recommendation:

If you're experiencing issues with your Honda Prelude's fuel system, including poor engine performance, increased fuel consumption, or a check engine light, consider having your fuel pressure regulator inspected by a certified mechanic. They can help determine if the regulator is the root cause of your issues and recommend the most cost-effective solution, whether it be repairing or replacing the regulator. If replacement is necessary, opting for the Honda 158-0723 fuel pressure regulator ensures optimal performance and compatibility with your vehicle.

part # pr245 prices

  • $60.00-$337.90

specifications injectiopug:

  • for models: Pr245, H22, Vtec, Prelude
  • for makes: Honda
  • for years: 1993-2001
  • type: Fuel Pressure Regulator
  • interchange part number: 158-0723 NR-1 16740P5LJ01
  • items included: Mounting Hardware, O-ring
  • fitment type: Direct Replacement
  • manufacturer part number: PR245
  • country/region of manufacture: Japan
  • fuel type: Gasoline

general injectiopug:

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

offer injectiopug:

  • started: March 25, 2025
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • best offers: True
  • quantity: 1

shipping injectiopug:

  • class: Standard
  • service: USPS Ground Advantage
  • type: Calculated
  • transit: 8-14 Days
  • cost: $4.57
  • carrier: USPS

seller injectiopug:

  • rating: 95.0%
  • # reviews: 125

returns injectiopug:

  • policy: No Returns

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for models: pr245, h22, vtec, prelude, for makes: honda, for years: 1993-2001, type: fuel pressure regulator, items included: mounting hardware, o-ring, fitment type: direct replacement, country/region of manufacture: japan, fuel type: gasoline,
category: auto parts > air fuel delivery > fuel injection parts > additional fuel injection parts, sku: 4349333102773502,

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