Standard Ignition PR57 Fuel Injection Pressure Regulator

Overview of Standard Ignition Fuel Injection Pressure Regulator PR57

The Standard Ignition Fuel Injection Pressure Regulator PR57 is designed specifically for Nissan Maxima models. This component maintains consistent fuel pressure within the fuel injection system, ensuring optimal engine performance and fuel efficiency.

• Compatible with Nissan Maxima fuel injection systems
• Regulates fuel pressure at 44 psi for gas engines
• Angled nipple orientation for precise fuel line connection
• Includes caution sheet for safe installation and handling

Detailed Product Description

The PR57 fuel injection pressure regulator from Standard Ignition is engineered to maintain a steady operating pressure of 44 psi within the fuel injection system of Nissan Maxima vehicles. Its angled nipple orientation allows for proper alignment and secure attachment to the fuel lines, reducing the risk of leaks or disconnections. This regulator is designed for gas-powered systems and plays a critical role in controlling fuel delivery to the engine, which helps maintain consistent engine performance and emissions control.

Applications and Problem Resolution

This fuel injection pressure regulator is used to manage fuel pressure in the fuel injection system, which is essential for proper engine operation. It addresses several common issues, including:

• Irregular fuel pressure causing engine hesitation or stalling
• Fuel leaks due to worn or damaged regulators
• Poor fuel economy resulting from inconsistent fuel delivery
• Engine misfires linked to pressure fluctuations
• Check engine light triggered by fuel system faults

Installation Notes and Tips

When installing the Standard Ignition PR57 fuel injection pressure regulator, ensure the following:

• Verify compatibility with your Nissan Maxima model year and engine type
• Follow the included caution sheet for safety and handling instructions
• Inspect fuel lines and connectors for wear before installation
• Use proper tools to avoid damaging the angled nipple or regulator body
• Test fuel pressure after installation to confirm correct operation

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The PR57 fuel injection pressure regulator undergoes rigorous quality control testing. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.