Standard Ignition PR473 Fuel Injection Pressure Regulator

Overview of Standard Ignition Fuel Injection Pressure Regulator PR473

The Standard Ignition PR473 is a new, adjustable fuel injection pressure regulator designed specifically for Honda Accord and Accord Crosstour models. This returnless regulator ensures precise fuel pressure control in gas fuel systems, contributing to optimal engine performance and fuel efficiency.

• Adjustable fuel pressure for precise tuning
• Compatible with Honda Accord and Accord Crosstour gas systems
• Single inlet and outlet with straight nipple orientation
• New, not remanufactured, for reliable operation
• Includes caution sheet for safe installation

Detailed Product Description

The Standard Ignition PR473 fuel injection pressure regulator is engineered to maintain consistent fuel pressure in returnless fuel injection systems. Featuring an adjustable design, this regulator allows for fine-tuning to meet specific engine requirements. It has one inlet and one outlet, both with a straight nipple orientation, simplifying installation and ensuring proper fuel flow. This part is new and includes a caution sheet to guide safe handling and installation. The PR473 is designed exclusively for gas fuel systems and does not include a reference port.

Compatible Vehicles and Applications

This fuel injection pressure regulator is compatible with the following Honda models:

• Honda Accord
• Honda Accord Crosstour

It is intended for use in gas fuel injection systems requiring a returnless regulator, making it suitable for maintaining proper fuel pressure and engine performance in these vehicles.

Common Issues Addressed by PR473

• Inconsistent fuel pressure causing engine hesitation or stalling
• Poor fuel economy due to improper fuel regulation
• Fuel leaks or pressure drops from worn or faulty regulators
• Engine performance issues related to fuel delivery
• Difficulty maintaining stable fuel pressure in returnless systems

Installation Notes and Tips

• Ensure the vehicle is compatible with the PR473 part number before installation
• Follow the included caution sheet carefully to avoid damage or injury
• Check fuel lines for wear or damage and replace if necessary
• Verify nipple orientation matches the vehicle’s fuel system setup
• After installation, test fuel pressure to confirm proper adjustment and operation

Quality Assurance and Warranty

Standard Ignition provides this PR473 fuel injection pressure regulator as a new component, manufactured to meet OEM specifications for Honda Accord and Accord Crosstour models. The part undergoes quality control to ensure reliable performance and durability. Warranty coverage details should be confirmed with the point of purchase or Standard Ignition documentation.