Standard Ignition PR509 Fuel Injection Pressure Regulator

Reliable Fuel Injection Pressure Regulator for Audi and Volkswagen

The Standard Ignition PR509 fuel injection pressure regulator is designed to maintain consistent fuel pressure in gas fuel systems. This adjustable, screw-in regulator is engineered for select Audi and Volkswagen models, including the A3, Amarok, Beetle, Golf, and Jetta.

• Adjustable fuel pressure regulator for precise tuning
• Constructed from durable steel with a silver finish
• Screw-in mounting type for secure installation
• Returnless system design optimized for gas fuel systems
• Includes caution sheet for safe handling and installation

Durable Construction and Precise Functionality

The PR509 fuel injection pressure regulator from Standard Ignition is built with steel components and finished in silver to resist corrosion and wear. Its returnless design helps maintain stable fuel pressure without the need for a return line, simplifying the fuel system setup. The adjustable feature allows fine-tuning of fuel pressure to meet specific engine requirements, enhancing fuel delivery efficiency. This new regulator is designed for screw-in mounting, ensuring a secure and reliable fit in compatible fuel injection systems.

Compatible Vehicles and Applications

This fuel injection pressure regulator is compatible with various Audi and Volkswagen models, including the Audi A3 and Volkswagen Amarok, Beetle, Golf, and Jetta. It is specifically designed for gas fuel systems requiring a returnless regulator, making it suitable for maintaining optimal fuel pressure and engine performance in these vehicles.

• Regulates fuel pressure to prevent engine performance issues
• Helps resolve fuel delivery inconsistencies and stalling
• Prevents fuel leaks and pressure drops in the injection system
• Supports smooth engine idling and acceleration
• Reduces risk of fuel system component damage due to pressure fluctuations

Installation Notes and Tips

When installing the Standard Ignition PR509 fuel injection pressure regulator, ensure the engine is cool and the fuel system is depressurized to avoid fuel spray. The screw-in mounting type requires proper torque to secure the regulator without damaging threads. Refer to the included caution sheet for safety instructions and follow vehicle-specific service manual guidelines for removal and installation procedures.

Quality Assurance and Warranty

Standard Ignition manufactures the PR509 fuel injection pressure regulator to meet OEM specifications for fit, form, and function. This new part undergoes quality checks to ensure durability and reliable performance. While specific warranty details are not provided, Standard Ignition products typically come with a limited warranty covering defects in materials and workmanship.