Standard Ignition PR341 Fuel Injection Pressure Regulator

Reliable Fuel Injection Pressure Regulator for Hyundai and Kia Vehicles

The Standard Ignition PR341 fuel injection pressure regulator is designed to maintain consistent fuel pressure in gas-powered engines. Engineered for direct mounting, this new, cast iron regulator ensures stable fuel delivery for select Hyundai and Kia models, including the Accent, Magentis, Optima, Rio, Rio5, and Sonata.

Key Features of the Standard Ignition PR341

• Non-adjustable fuel injection pressure regulator
• Constructed from durable cast iron with a silver finish
• Designed for direct mounting with one inlet and one outlet port
• Operates at a regulated pressure of 50 psi for gas fuel systems
• Includes an o-ring and caution sheet for proper installation
• Returnless system type optimized for fuel injection stability

Detailed Product Description

The Standard Ignition PR341 fuel injection pressure regulator is a new, high-quality replacement part built to meet OEM specifications. Its cast iron body and steel regulator components provide durability and resistance to wear. The regulator features a returnless design with one inlet and one outlet port, simplifying installation and reducing potential leak points. Finished in silver, this part is engineered to maintain a consistent operating pressure of 50 psi, ensuring optimal fuel delivery and engine performance in compatible Hyundai and Kia gas-powered vehicles.

Common Applications and Issues Addressed

• Maintains proper fuel pressure to prevent engine hesitation or stalling
• Resolves fuel delivery inconsistencies in Hyundai Accent and Kia Rio models
• Eliminates rough idling and poor acceleration in Kia Optima and Hyundai Sonata
• Prevents fuel leaks and pressure drops in the fuel injection system
• Supports efficient fuel combustion for improved engine response

Installation Notes and Tips

• Ensure the vehicle is compatible: Hyundai Accent, Magentis, Optima, Rio, Rio5, Sonata, and Kia counterparts
• Use the included o-ring to secure a proper seal and prevent leaks
• Follow the caution sheet instructions carefully to avoid damage during installation
• Verify fuel system pressure after installation to confirm regulator functionality

Quality Assurance and Warranty

Standard Ignition provides this PR341 fuel injection pressure regulator as a new replacement part manufactured to meet or exceed OEM standards. The part undergoes rigorous quality control to ensure reliable performance and durability. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship to support long-term use in Hyundai and Kia vehicles.