SPARK PR142S Box Fuel Pressure Regulator 1.8L

( Brand: Spark ), ( Part Type: Fuel Pressure Box Regulator ), ( Manufacturer Part Number: PR142S )

Review SPARK New Out Of Box Fuel Pressure Regulator Ford Mercury 1.8l fits 1991–1996

The SPARK PR142S Box Fuel Pressure Regulator is an essential component of the fuel system in select Ford and Mercury vehicles manufactured between 1991 and 1996, specifically those equipped with a 1.8L engine. This regulator plays a vital role in maintaining the correct fuel pressure to ensure optimal engine performance and efficient combustion.

The PR142S Regulator is designed as a compact, cast aluminum unit, which not only enhances its durability but also its ability to dissipate heat effectively. It features an integrated, adjustable spring design, enabling you to fine-tune the fuel pressure to meet your vehicle's specifications. The regulator is equipped with an internal check valve, which prevents fuel surges and ensures a steady fuel flow to the injectors.

The PR142S Box Fuel Pressure Regulator is easy to install, with a simple bolt-on design that requires no modifications to your engine or fuel lines. It comes complete with all necessary hardware for a straightforward installation process. The regulator also includes a vacuum hose connection, which allows for vacuum modulation, enhancing fuel pressure control and improving overall engine performance.

The PR142S Regulator is suitable for both professional mechanics and DIY enthusiasts, offering reliable, long-lasting performance. Its high-quality construction and precise fuel pressure control make it an excellent upgrade for vehicles with worn or failing fuel pressure regulators. By installing this regulator, you can restore your engine's power and efficiency, ensuring a smoother and more enjoyable driving experience.

Buying the Spark PR142S box fuel pressure regulator for your 1.8L Ford Mercury from 1991-1996 can address fuel pressure issues in your vehicle. Let's discuss some potential pros and cons to help you make an informed decision.

1. OEM (Original Equipment Manufacturer) replacement: This regulator is an original Ford part, ensuring compatibility and reliability.

2. Improved engine performance: A faulty fuel pressure regulator can cause poor engine performance, misfires, and even engine damage. Replacing the part can lead to improved fuel efficiency and smoother engine operation.

3. DIY installation: This regulator can be installed as a DIY (Do-It-Yourself) project, saving you the cost of labor.

4. Potential fuel economy improvements: Correcting fuel pressure issues can lead to better fuel economy.

1. Cost: While the OEM part may be more expensive than aftermarket alternatives, it can provide better reliability and performance in the long run.

2. Availability: Depending on where you live or the availability in your region, you may have to wait for the part to be shipped or order it online.

3. DIY complexity: Though it can be installed as a DIY project, it may require some mechanical knowledge and tools.

In conclusion, the decision to buy the Spark PR142S box fuel pressure regulator for your 1991-1996 Ford Mercury 1.8L depends on your priorities. If you value reliability, compatibility, and the convenience of an OEM part, this is a good choice. However, if you're budget-conscious and don't mind the risk of potential compatibility issues with aftermarket parts, you might consider exploring those options.

Based on the information provided, my recommendation would be to consider purchasing the Spark PR142S box fuel pressure regulator for your Ford Mercury, as it is an OEM part that can provide improved engine performance and long-term reliability. However, if you're still unsure, consult a trusted mechanic for their professional advice.

part # pr142s price

• $35.99

specifications injectiopug:

• for makes: Ford, Mercury
• for years: 1991-1996
• brand: Spark
• part type: Fuel Pressure Box Regulator
• manufacturer part number: PR142S

returns injectiopug:

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

shipping injectiopug:

• transit: 3-8 Days
• carrier: USPS
• cost: $0.00
• class: Standard
• type: Fixed
• service: USPS Ground Advantage

general injectiopug:

• condition: New other see details
• Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts

payments injectiopug:

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

seller injectiopug:

• # reviews: 255177
• rating: 99.5%

offer injectiopug:

• options: Ship-to-home
• sold: 0
• started: November 18, 2025
• availability: In Stock
• quantity: 1

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