Standard Ignition PR249 Fuel Injection Pressure Regulator

Reliable Fuel Injection Pressure Regulator for Mitsubishi Montero

The Standard Ignition PR249 fuel injection pressure regulator is designed specifically for Mitsubishi Montero and Montero Sport models. This new, direct-mount regulator ensures consistent fuel pressure control within the gas fuel injection system, supporting optimal engine performance.

• New, non-adjustable fuel injection pressure regulator
• Constructed from durable cast iron and steel materials
• Operates at a precise 51 PSI pressure rating
• Includes o-ring and caution sheet for proper installation
• Features a straight nipple orientation with one inlet and one outlet
• Silver finish with three ports including a reference port
• Designed for return-type fuel injection systems

Product Details and Specifications

The Standard Ignition PR249 fuel injection pressure regulator is engineered for gas fuel systems in Mitsubishi Montero and Montero Sport vehicles. Its cast iron body and steel regulator components provide durability and resistance to wear. The regulator operates at a fixed pressure of 51 PSI, maintaining consistent fuel delivery to the engine. This part features a direct mounting type with a straight nipple orientation, simplifying installation and ensuring a secure fit. The silver finish protects against corrosion, and the included o-ring helps maintain a proper seal. Additionally, the regulator includes a reference port to support accurate pressure monitoring.

Common Applications and Problem Resolution

• Maintains stable fuel pressure to prevent engine hesitation or stalling
• Resolves fuel delivery inconsistencies in Mitsubishi Montero fuel injection systems
• Prevents fuel leaks by ensuring a proper seal with included o-ring
• Addresses issues related to fluctuating fuel pressure affecting engine performance
• Supports smooth acceleration and fuel efficiency by regulating pressure accurately

Installation Notes and Tips

Installation of the Standard Ignition PR249 fuel injection pressure regulator requires direct mounting to the fuel system on compatible Mitsubishi Montero and Montero Sport models. The included caution sheet should be reviewed carefully before installation. Ensure the o-ring is properly seated to prevent leaks. No additional hardware is included, so retain original mounting components. Verify the nipple orientation matches the vehicle’s fuel line configuration for a correct fit.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for reliable performance. The PR249 fuel injection pressure regulator is a new component, not remanufactured, ensuring consistent quality. While specific warranty details are not provided here, Standard Ignition products typically come with a limited warranty against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.